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Polyoxyethylene Nonylphenol (NP-9)
Polyoxyethylene Nonylphenol (NP-9) is a versatile nonionic surfactant known for its effective surface-active properties. It belongs to a group of ethoxylated alkylphenols, specifically derived from nonylphenol. This compound is commonly known by several synonyms, including Polyethylene Mono(nonylphenyl)ether Glycols and Tergitol NP-9. Its molecular structure, characterized by an ethoxylate chain, imparts unique properties like low toxicity and good detergency. It's widely used in various industrial and cleaning applications due to its superior emulsifying and wetting capabilities. With a CAS number of 9016-45-9, NP-9 is generally considered safe and non-toxic, although it's combustible under certain conditions. This makes it a reliable choice for a range of applications, from household cleaners to industrial processes.
Key Features
- Effective nonionic surfactant
- Superior emulsifying and wetting capabilities
- Low toxicity, safe for various applications
- Widely used in cleaning and industrial sectors
- Combustible yet generally considered safe
Product Specifications
| Chemical Type | Nonionic Surfactant |
| Synonyms | Polyethylene Mono(nonylphenyl)ether Glycols, Tergitol NP-9 |
| CAS Number | 9016-45-9 |
| Toxicity | Low |
| Applications | Cleaning and Industrial |
Similar Products
- Biodegradable surfactant, effective emulsifier
- Industrial grade detergent, nonionic properties
- General-purpose cleaning agent, low toxicity
- Ethoxylated surfactant, excellent wetting ability
- Non-phenolic, environmentally safe surfactant
Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.
Perfect for Industrial Cleaning Companies, Chemical Product Manufacturers, Environmental Safety Specialists, Research and Development Labs, Commercial Cleaning Services
Polyvinyl Alcohol 30-99, Elvanol 71-30
PVOH Solution PreparationPVOH 30-99 (Elvanol® 71-30) is a medium-viscosity, fully hydrolyzed polyvinyl alcohol designed for applications requiring high tensile strength, tear resistance, and excellent adhesion to hydrophilic surfaces. This white granular polymer is soluble in hot water and forms transparent films upon evaporation. Insoluble in cold water and common organic solvents, PVOH 30-99 is widely used in the paper, textile, ceramic, and adhesive industries. Key applications include sizing for paper and textiles, ceramic fiber binder, and wallpaper glue. PVOH 30-99 offers excellent film-forming characteristics with superior resistance to tearing and high strength, making it a versatile polymer for coatings, adhesives, and emulsions. It is often applied using brushes, rollers, or spray equipment.
Product Specifications
| Viscosity (4% Solution) | 67 ± 5 cps |
| Hydrolysis Level | Fully hydrolyzed (99%) |
| Average Polymerization | 7150 ± 100 |
| Alcoholysis (mol/mol) | 28–32% |
| Solubility | Soluble in hot water |
Applications and Benefits:
- Binder for paper and textile sizing
- Ceramic fiber binder
- Transparent, high-strength film formation
- Wallpaper glue
- Adhesive and emulsion stabilizer
- Hydrophilic surface adhesion
Caution:
Handle with care according to safety guidelines. Refer to the Safety Data Sheet for detailed handling and storage information.
Polyvinyl Alcohol Grade 49-88
PVOH Solution PreparationPolyvinyl Alcohol Grade 49-88 is a high-viscosity (49 cps for a 4% solution) and partially hydrolyzed (88%) water-soluble polymer. Equivalent to PVOH5042, Elvanol® 50-42, SELVOL 540, and POVAL 49-88, it dissolves in cold water but benefits from heating or warm water for complete dissolution. This polymer offers high tensile strength, tear resistance, and excellent properties as a disperser and stabilizer. Applications include stabilizing vinyl acetate, polystyrene, and polyvinyl chloride emulsions, re-moisturizing adhesives, temporary binders for ceramics, water-soluble films, paper adhesives, photosensitive coatings, and as a soil anti-redeposition agent. PVOH 49-88 is also widely used in personal care, construction, textile, and emulsion industries and is a key ingredient for making slime.
Product Specifications
| Viscosity (4% Solution) | 47–49 cps |
| Hydrolysis Level | 88% (partially hydrolyzed) |
| Solubility | Cold-water soluble (heating recommended for complete dissolution) |
| Equivalent Products | PVOH5042, Elvanol® 50-42, SELVOL 540, Poval 49-88 |
| Applications | Emulsions, adhesives, coatings, paper, ceramics |
Applications and Benefits:
- Stabilization of vinyl acetate, polystyrene, and PVC emulsions
- Binder for adhesives and paper coatings
- Temporary binder for ceramics
- Water-soluble films and photosensitive coatings
- Soil anti-redeposition agent
- Key ingredient for slime making
Caution:
Handle in accordance with recommended safety procedures. Refer to the Safety Data Sheet for detailed handling and storage guidelines.
Potassium Iodide 99% USP
Potassium iodide granular 99% USP grade. For laboratory, industrial, research, and educational uses. USP-grade potassium iodide may be used in manufacturing potassium iodide tablets. Each adult dosage is 135 mg, with one ounce of potassium iodide equivalent to 207 adult doses. Actual purity is 100% (dried).
Product Specifications
| Old Product Code | PI200 |
| Assay (Dried Basis) | 99.0 – 101.5% (100% actual) |
| Loss on Drying | 0.2% (Specs: < 1%) |
| Iodate | < 0.0004% |
| Heavy Metals | < 0.001% |
| pH (5% solution at 25ºC) | 6 - 10 (Measured: 6.4) |
| Lead (FCC) | < 4 mg/kg |
| Additional Tests | Conforms to USP specifications |
Applications and Benefits:
- Manufacturing potassium iodide tablets
- Laboratory and research uses
- Industrial and educational applications
Caution:
For laboratory, industrial, research, and educational uses only.
Certificate Of Analysis (COA) available for orders of one or more 55-lb bags. Typical analysis is displayed below the price list.
Propylene Glycol, 99.8%, USP, Kosher
Propylene Glycol (C3H8O2) is a 99.8% pure, USP and kosher-certified liquid with a wide range of industrial applications. Synonyms include 1,2-Propanediol, monopropylene glycol, and methylethylene glycol. This colorless, viscous, hygroscopic liquid is practically odorless and tasteless, making it an ideal solvent for fats, oils, waxes, and resins. It is commonly used in antifreeze solutions, refrigeration systems, plasticizers, hydraulic fluids, and textile conditioners.
Product Specifications
| Chemical Name | Propylene Glycol |
| Synonyms | 1,2-Propanediol, monopropylene glycol, methylethylene glycol |
| Formula | C3H8O2 |
| CAS Number | 57-55-6 |
| Purity | 99.8% |
| Density | 8.61 pounds per gallon |
| Applications |
|
Applications and Benefits:
- Ideal for use as a solvent in organic synthesis and industrial processes.
- Widely used in antifreeze solutions and refrigeration systems.
- Effective as a hygroscopic agent in various applications.
- Essential for humidors as part of activator solutions (50/50 mix with distilled water).
- Safe and stable, with minimal taste and odor.
Caution:
Cannot be used in tobacco, cat food products, or theatrical fog applications. Handle with care. Refer to the SDS for safety guidelines and use restrictions.
Rosin Powder 100%
Rosin Powder 100% is a pure powdered Brazilian gum rosin designed to enhance grip and traction. This product is 100% natural and does not contain anti-caking agents like magnesium carbonate, ensuring the highest quality and purity. Produced using temperature-controlled freeze-dry grinding, it is ideal for applications where grip is essential, such as improving athletes’ hand traction, enhancing shoe sole grip in basketball, or improving grip on baseball and softball bat handles.
Product Specifications
| Material | 100% Pure Brazilian Gum Rosin |
| Form | Powder |
| Additives | None (No anti-caking agents) |
| Production Method | Temperature Controlled / Freeze-Dry Grinding |
| Private Labeling | |
|---|---|
| Rosin powders can be produced and packaged according to your specifications with your private labeling. | |
| 720 lbs pallet: | |
| Shipping Time | Ships out within 5 business days after receiving payment. |
| Shipping Method | Ships on pallet |
| Pallet Dimensions | 48" W x 40" D x 52" H |
| Pallet Weight | Approximately 860 lbs |
| Shipped From | New Jersey, USA (zip code 07011) |
| Customer Shipping Option | |
| If you want to use your own trucking company, select the option to ship on the customer account at checkout. Please create your BOL (Bill of Lading) before processing the payment with us. This way, you will know your cost, and we will prevent future order cancellations. | |
Applications and Benefits:
- Improves athletes' grip on hands and basketball shoe soles.
- Enhances grip on baseball and softball bat handles.
- 100% pure rosin with no additives ensures high performance.
- Freeze-dry grinding maintains quality and consistency.
Caution:
Avoid inhaling fine powder. Store in a cool, dry place. Refer to the SDS for detailed safety and handling instructions.
Silicone Fluid, 1000 Cst
Silicone Oil with a viscosity of approximately 1000 mm²/s, featuring a linear, non-reactive polydimethylsiloxane structure. Offers exceptional performance compared to organic materials like mineral oils.
Product Specifications
| Appearance | Clear, colorless liquid |
| Density at 25ºC | Approx. 0.97 g/cm³ |
| Refractive Index | 1.401 - 1.405 |
| Flash Point | > 314ºC |
| Ignition Temperature | Approx. 450ºC |
| Surface Tension at 25ºC | 0.021 N/m |
| Viscosity, Dynamic at 25ºC | 1000 mPa.s |
| Viscosity, Kinetic at 25ºC | Approx. 1000 mm²/s |
| Volatile Content | 1.5% max. |
Applications and Benefits:
- Lubricant and anti-friction agent.
- Release agent for molds and high-performance digital-printing machines.
- Surface care and polish.
- Hydraulic and transformer fluids.
- Damping and diffusion pump fluids.
- Heat-resistant lubricant and dielectric fluid.
- Defoaming agent for oil, gas, and diesel applications.
- Automotive care, including paint applications.
- Light lubricant for treadmills, used alone or mixed with AK350.
Caution:
For industrial/professional use only. Refer to the SDS for safety guidelines.
Silicone Fluid, 350 Cst
Silicone Oil with a viscosity of approximately 350 mm²/s, featuring a linear, non-reactive polydimethylsiloxane structure. Offers exceptional performance compared to organic materials like mineral oils.
Product Specifications
| Density at 25ºC | Approx. 0.97 g/cm³ |
| Flash Point | > 300ºC |
| Ignition Temperature | Approx. 450ºC |
| Surface Tension at 25ºC | 0.021 N/m |
| VOC (Volatile Organic Content) | < 1.5% |
| Viscosity, Kinetic at 25ºC | Approx. 350 mm²/s |
Applications and Benefits:
- Lubricant and anti-friction agent.
- Release agent for molds and high-performance digital-printing machines.
- Surface care and polish.
- Hydraulic and transformer fluids.
- Damping and diffusion pump fluids.
- Heat-resistant lubricant and dielectric fluid.
- Defoaming agent for oil, gas, and diesel applications.
- Automotive care, including paint applications.
- Light lubricant suitable for spraying, including treadmill maintenance.
Caution:
For industrial/professional use only. No COA provided. Refer to the SDS for safety guidelines.
Sodium C14-16 Olefin Sulfonate 40% Solution
AOS-40 is a 40% solution of sodium C14-16 alpha olefin sulfonate that offers high foaming power, good emulsification, skin mildness, and excellent lime soap dispersion. Perfect for sulfate-free personal care and detergent products. Recommended for use in personal care, household, industrial detergents, and car wash products.
Product Specifications
| CAS # | 68439-57-6 |
| pH (10% solution) | 7.0 - 9.0 |
| Active | 38.0% - 40.0% |
| Undulf(on)ated | 1.25% Max |
| Color (5% Active, 40mm) | 60 Klett Max |
Applications and Benefits:
- High foaming power with excellent lime soap dispersion.
- Skin mildness ideal for sulfate-free personal care products.
- Enhanced pH stability compared to alcohol sulfates.
- Effective in household, industrial detergents, and car wash products.
- Improved viscosity and foam characteristics for formulations.
Caution:
Use only as directed. Avoid direct contact with eyes. Store in a cool, dry place.
Sodium Chlorite, 80%, Technical Grade
Sodium Chlorite, 80%, Technical Grade, is primarily used for generating chlorine dioxide in bleaching and stripping applications for textiles, pulp, and paper. This product meets the requirements of ANSI/AWWA B303-00 and is EPA registered (Reg. No. 5382-42). It is NSF listed under ANSI/NSF Standard 60. The product is shipped in compliance with hazmat regulations and is available in 100-lb drums, requiring a commercial/industrial shipping address.
Product Specifications
| Chemical Name | Sodium Chlorite |
| CAS Number | 7758-19-2 |
| Sodium Chlorite, wt% as NaClO₂ | 77.5 - 82.5 |
| Sodium Chlorate, wt% as NaClO₃ | 4 max |
| Sodium Chloride, wt% as NaCl | 11 - 19 |
| Sodium Hydroxide, wt% as NaOH | 3 max |
| Sodium Carbonate, wt% as Na₂CO₃ | 2 max |
| Sodium Sulfate, wt% as Na₂SO₄ | 3 max |
| Water (by difference), wt% | 6 max |
| Heavy Metals as Pb, ppm | 20 max |
Shipping Information:
- Hazmat fee is included; no additional charges.
- Ships by UPS Ground only; no air or priority shipping.
- 100-lb drums require a commercial/industrial shipping address.
- Delivery restricted to the lower 48 United States and Canada.
Applications and Benefits:
- Chlorine dioxide generation for bleaching and stripping textiles
- Used in pulp and paper processing
- Meets ANSI/AWWA and EPA standards
Caution:
Product cannot be combined with other chemicals in the same invoice. Hazmat fees are non-refundable if the product is refused or returned. Ensure proper storage and handling procedures.
Sodium Hexametaphosphate (SHMP)
Sodium Hexametaphosphate (SHMP) is a white powder available in food grade or FCC and technical NSF grade. It is widely used as a sequestrant, food additive, water softener, detergent ingredient, and dispersing agent for breaking down clays and other soil types. The product is completely soluble in water in all proportions but insoluble in organic solvents.
Product Specifications
| Chemical Formula | Na6(PO3)6 |
| Synonyms | Metaphosphoric acid, hexasodium salt; Calgon; Graham’s Salt; Glassy sodium |
| Purity | 99% |
| Appearance | White powder |
| P2O5 Content | 66.5% - 67.3% |
| pH (1% solution) | 6.70 - 7.20 |
| Loss on Ignition | ≤ 1% |
| Water Insoluble | ≤ 0.1% |
| Sieve Analysis | Thru USS 20: ≥ 98%, Thru USS 100: ≥ 45% |
| E Number | E452 |
| CAS Numbers | 10124-56-8; 68915-31-1 |
| HS Code | 2835.39.5000 |
Applications and Benefits:
- Sequestrant in food and beverage applications
- Water softening for industrial and domestic uses
- Dispersing agent for clays and pigments
- Pretanning hides in leather manufacture
- Corrosion prevention in water systems
- Textile processing and laundering
Caution:
Store in a cool, dry place. Avoid exposure to moisture and organic solvents.
Sodium Hydroxide 99%, Caustic Soda (Flakes)
Sodium Hydroxide (NaOH), also known as caustic soda, is a high-purity chemical (99%) in flake form, suitable for industrial and chemical applications. It is widely used in chemical manufacturing, detergents, soap making, textile processing, etching, electroplating, and as a laboratory reagent or drain cleaner. This highly corrosive and toxic compound requires careful handling and storage. It is shipped in compliance with hazmat regulations within the continental United States only.
Product Specifications
| Chemical Formula | NaOH |
| CAS Number | 1310-73-2 |
| Grade | Technical |
| NaOH (Purity) | 99.04% |
| Na₂CO₃ | 0.45% |
| NaCl | 0.02% |
| Iron (Fe) | 13 ppm |
Shipping Information:
- Shipped as a hazardous material under code UN1823, PG II.
- Only ships via UPS Ground or FedEx Ground within the continental USA.
- Not available for shipping to Alaska, Hawaii, Canada, Puerto Rico, or internationally.
- 1-lb and 10-lb containers include hazmat fees in the price.
Applications and Benefits:
- Essential for chemical manufacturing
- Key ingredient in detergents and soap making
- Used for etching and electroplating processes
- Effective laboratory reagent and drain cleaner
- Corrosive compound for industrial applications
Caution:
Sodium Hydroxide is highly corrosive to tissue and a strong irritant. Avoid contact with skin and eyes, and wear proper protective equipment during handling.
Sodium Lauryl Sulfate (SLS), Powder/Granular
Sodium Lauryl Sulfate (SLS), also known as sodium dodecyl sulfate (SDS or NaDS), is an anionic surfactant with the chemical formula C12H25SO4Na. It is a highly effective emulsifying and cleaning agent used in various industrial and personal care applications. SLS is found in industrial products such as engine degreasers, floor cleaners, and car wash soaps, as well as in lower concentrations in toothpastes, shampoos, shaving foams, and bubble baths. The granular form minimizes dust during handling, with granules resembling rice or broken noodles.
Product Specifications
| Chemical Name | Sodium Lauryl Sulfate |
| Also Known As | Sodium Dodecyl Sulfate, SDS, NaDS |
| Chemical Formula | C12H25SO4Na |
| Form | Powder/Granular |
| Dust Content | Approximately 5% |
| Granule Shape | Rice or broken noodles |
Applications and Benefits:
- Emulsifying agent in cleaning products
- Highly effective surfactant for industrial and personal care uses
- Thickening and lathering agent in bubble baths
- Used in shampoos, toothpastes, and shaving foams
- Effective in degreasing and stain removal
- Granular form reduces dust and improves handling
Caution:
Avoid inhalation of dust. Use protective equipment when handling. Store in a cool, dry place.
Sodium Lauryl Sulfoacetate (SLSA), Coarse Powder
Sodium Lauryl Sulfoacetate (SLSA) is an organic surfactant available as a free-flowing white powder. It is widely used in personal care and cosmetic formulations for its excellent foaming, wetting, scouring, emulsifying, and dispersing properties. With a sweet, pleasant odor, SLSA is ideal for products like dentifrices, bubble baths, bath salts, cream shampoos, cleansing creams, and synthetic detergent bars. It is particularly effective in powdered bubble baths and bath bombs (fizzees), offering superior foaming and viscosity response.
Product Specifications
| Chemical Name | Sodium Lauryl Sulfoacetate |
| Also Known As | Sodium Dodecyl Sulfoacetate, Lathanol LAL |
| Chemical Formula | C14H27NaO5S |
| CAS Number | 1847-58-1 |
| Form | Coarse white powder |
Applications and Benefits:
- Foaming agent for bubble baths and bath salts
- Ideal for bath bombs and fizzees
- Used in cleansing creams and shampoos
- Provides excellent viscosity response
- Emulsifies and disperses effectively in formulations
- Wetting and scouring agent in personal care products
Caution:
Avoid inhalation of dust. Store in a cool, dry place.
Sodium Metabisulfite, 98%
Sodium metabisulfite (SMBS) is commonly used for removal of free chlorine and as a biostatic. Other chemical reducing agents exist (e.g., sulfur dioxide), but they are not as cost-effective as SMBS. When dissolved in water, sodium bisulfite (SBS) is formed from SMBS: Na2S2O5 + H2O → 2 NaHSO3, then reduces hypochlorous acid according to: 2NaHSO3 + 2HOCl → H2SO4 + 2HCl + Na2SO4. In theory, 1.34 mg of sodium metabisulfite will remove 1.0 mg of free chlorine. In practice, however, 3.0 mg of sodium metabisulfite is normally used to remove 1.0 mg of chlorine.
Product Specifications
| CAS Number | 7681-57-4 |
| Chemical Formula | Na2S2O5 |
| Grade | Food Grade, Fine Crystal |
Applications and Benefits:
- Preservative
- Antioxidant
- Bleaching agent
- Chlorine removal
- Biostatic agent
Caution:
Toxic by inhalation. Tolerance limit: 5 mg per cubic meter of air.
Synonyms:
Pyrosulfurous acid, disodium salt; Sodium Pyrosulfite; Disodium Salt Pyrosulfurous Acid; Sodium disulfite; Disodium disulfite; Disulfurous
Sodium Metasilicate Pentahydrate
Sodium metasilicates, METSO PENTABEAD®20, offer the convenience of sodium silicate and sodium hydroxide (caustic soda) in an easy-to-handle, free-flowing bead. Sodium metasilicates are essential ingredients in detergents and cleaning products. They are widely utilized in metal cleaning, industrial and institutional cleaners, textile and food processing industries, and the manufacture of specialty cements used in the drilling industry.
Product Specifications
| Chemical Formula | Na2SiO3·5H2O |
| CAS Number | 6834-92-0 |
| Alternate Name | Disodium Trioxosilicate |
| H2O | 41.52% |
| Na2O | 29.33% |
| SiO2 | 28.52% |
| UN Number | UN3253 |
| Hazard Class/Division | 8 |
| Packing Group | III |
Applications and Benefits:
- Key ingredient in detergents and cleaning products
- Metal cleaning and industrial cleaners
- Textile and food processing industries
- Manufacture of specialty cements for drilling
Caution:
Subject to hazardous material charges by the carrier. Regulated for transportation under UN3253 as Disodium Trioxosilicate. Handle with care and follow appropriate safety guidelines. Pallet quantities typically ship in 7 to 10 days.
Sodium Perborate Tetrahydrate, Min 96%
Sodium Perborate Tetrahydrate (NaBO₃·4H₂O), with a minimum purity of 96%, is a technical-grade compound primarily used as a stable source of active oxygen. It serves a range of applications, including developing vat dyes, textile bleaching, and in the formulation of synthetic detergents and laundry products. Compared to more aggressive bleach alternatives like sodium hypochlorite, Sodium Perborate is less harsh on fabrics and dyes, making it ideal for cleaning and laundry bleaches. It is also used in dental compositions, electroplating, and as a laboratory reagent. The product is available as a white powder, sometimes forming clumps, and is moderately toxic by ingestion. Due to its strong oxidizing properties, it poses a fire risk when in contact with organic materials. Sodium Perborate Tetrahydrate is available for ground shipping via UPS or FedEx and cannot be shipped by air or priority services.
Key Features
- Stable source of active oxygen for cleaning and bleaching
- Less aggressive than sodium hypochlorite and other chlorine-based bleaches
- Used in textile bleaching, laundry detergents, and vat dye development
- Ideal for dental compositions and electroplating
- Moderately toxic by ingestion; strong oxidizing agent
- White powder, may form clumps
Product Specifications
| Chemical Name | Sodium Perborate Tetrahydrate |
| CAS Number | 10486-00-7 |
| Chemical Formula | NaBO₃·4H₂O |
| Purity | Min 96% |
| Applications | Textile bleaching, detergents, electroplating, dental compositions |
| Hazards | Moderately toxic by ingestion; fire risk with organic materials |
Perfect for laundry, textile, electroplating, and dental industries.
Sodium Silicate, Powder, Low Alkaline (SSG)
DOWNLOAD SPECIFICATIONSSodium Silicate (Water Glass) is a fine, white powder with a SiO2 to Na2O ratio of 3.22, the same as SSO and SSN liquid sodium silicates. When dissolved, it forms a hazy, colorless colloidal solution. SSG sodium silicate is used in specialized refractory compounds and acid-resistant cements. It functions as a binder for powdered materials intended for use in high-temperature and/or acid-resistant cements and other applications.
Product Specifications
| Wt. Ratio SiO2/Na2O | 3.22 |
| % Na2O | 19.2% |
| % SiO2 | 61.8% |
| % H2O | 18.5% |
| Density | 0.70 g/cm³ |
| Total Aluminum | 13 ppm |
| Total Arsenic | 0.018 ppm |
| Total Cadmium | < 0.010 ppm |
| Total Lead | 0.407 ppm |
| Total Mercury | < 0.010 ppm |
| CAS Number | 1344-09-8 |
Applications and Benefits:
- Used in refractory compounds
- Binder for powdered materials
- Ideal for acid-resistant and high-temperature cements
- Forms a colloidal solution when dissolved
Caution:
Store in a cool, dry place. Avoid inhalation of dust and contact with eyes. Use appropriate protective equipment when handling.
Liquid Sodium Silicate (Water Glass) Solution (30–40%)
Liquid Sodium Silicate, also known as Water Glass, is a multi-purpose product with a variety of applications. It has a weight ratio of 3.22 and a 40 Baume density. It is commonly used as a foundry-grade, ceramic-grade, and carton adhesive-grade product. It can also be used as a deflocculant to prevent shrinkage of greenware, for surface application to create an instant antique look, to solidify and create an instant solid sand mold for metal castings, as a sealer for plaster and concrete surfaces, and as a treatment for wood to make it water-resistant and insect-free. When applied as a thin layer between surfaces to be bonded, it can also be used as an extraordinarily high-temperature adhesive and bonding agent. Note that liquid sodium silicate has a high alkaline level of 11.3 pH.
Product Specifications
| Chemical Name | Sodium Silicate Solution |
| Synonyms | Water Glass, Sodium Silicate Solution |
| CAS Number | 1344-09-8 |
| Wt. Ratio SiO2/Na2O | 3.22 |
| %Na2O | 8.9 |
| %SiO2 | 28.7 |
| Density @ 68°F (20°C) °Be' | 41.0 |
| Density @ 68°F (20°C) lb/gal | 11.6 |
| Density @ 68°F (20°C) g/cm3 | 1.38 |
| pH | 11.3 |
| Viscosity | 180 cP |
| Characteristics | Syrupy Liquid |
| Grade | Foundry-grade, ceramic-grade, carton adhesive-grade |
Applications and Benefits:
- Used as a foundry-grade binder for instant solid sand molds in metal castings.
- Can be diluted to lower concentrations as required
- Used in ceramic applications as a deflocculant to help prevent greenware shrinkage.
- Suitable for carton adhesive applications and other bonding uses.
- Can be applied to surfaces to create an instant antique look.
- Used as a sealer for plaster and concrete surfaces.
- Can be used as a wood treatment to improve water resistance and help deter insects.
- Functions as a high-temperature adhesive and bonding agent when applied in a thin layer between surfaces.
- Used in adhesives and binders, agriculture, cements and construction materials, detergents, drilling, geotechnical and mineral processing, manufacture of other chemicals, pulp and paper, textiles, and water treatment.
Caution:
Liquid sodium silicate has a high alkaline level of 11.3 pH. Use care when handling this product and wear gloves and eye protection to prevent the possibility of burns.
Sodium Thiosulfate, Pentahydrate, Crystals
Sodium Thiosulfate, Pentahydrate, Reagent, ACS grade, also known as Sodium Hyposulfite (Na2S2O3•5H2O), is a high-purity chemical used across a variety of industries. With a molecular weight of 248.19, its primary applications include photographic fixer, chrome tanning, water dechlorination, silver extraction, bleaching, and iodometry. Additionally, it serves as a reagent, mordant, and reducing agent in dyeing processes. Its white crystalline appearance and >99% purity ensure reliable performance in technical and industrial uses.
Specifications
| Chemical Formula | Na2S2O3•5H2O |
| Molecular Weight | 248.19 |
| Purity | > 99% |
| Appearance | White crystals |
| Iron | < 10 ppm |
| Heavy Metals | < 6 ppm |
| Insoluble Matter | < 0.02% |
| CAS# | 10102-17-7 |
Applications and Benefits:
- Photographic fixer
- Chrome tanning
- Water dechlorination
- Silver extraction from ores
- Bleaching and paper making
- Reducing agent in chrome dyeing
- Reagent for iodometry
- Making colloidal sulfur
- Mordant for textiles
Caution:
Handle with care. Review the Material Safety Data Sheet (MSDS) for safety instructions and best practices before use.
