Slime Science Kit (Polymer)

Get ready to explore the world of science with the Slime Science Kit (Polymer)! This kit is perfect for those who are interested in learning about polymers, chemistry, and material science. With this kit, you'll get to experiment with different materials and create five different types of slime, including Glooze, Wiggly Wonder, Power Putty, Flip-Flop Slime, and more.

You'll also get to learn about various chemicals such as borax, guar gum, starch, and polyvinyl acetate and their properties through hands-on experiments. This kit is designed to provide you with a fun and educational experience that will help you discover your talents in the field of science.

While this set may not come in a colorful box, the instructions are available online for your convenience. So, get ready to dive into the exciting world of slime and science with the Slime Science Kit (Polymer)!

Slotted Masses, 1 Gram, Spare

Slotted Masses are an essential tool for any physics lab. These 1 gram masses are spare parts that can be used to replace lost or damaged weights. The slotted design allows for easy attachment to various apparatus, making them versatile and convenient to use. Whether you're conducting experiments in mechanics or optics, these spare slotted masses are a must-have for any lab.

Slotted Masses, 2 Grams, Spare

Slotted Masses are an essential tool for any physics lab. These 2 gram masses are designed with a slotted shape, making them easy to use and stack on top of each other. This spare set of Slotted Masses is perfect for replacing any lost or damaged pieces. Whether you're conducting experiments or teaching students, Slotted Masses are a reliable and necessary component for accurate measurements and calculations.

Slotted Masses - 20 Grams (Spare)

Slotted Masses are an essential tool for physics experiments that require precise measurements of mass. These particular masses are 20 grams and come as a spare set. The slotted design makes it easy to add or remove weight as needed, and the high-quality construction ensures accuracy and durability. Whether you're a student or a professional, these Slotted Masses are a reliable choice for your laboratory needs.

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Perfect for:

• Physics students
• Science teachers
• Laboratory technicians
• Engineering students
• Research scientists
• Academic institutions

Slotted Masses

Slotted Masses are a set of weights used in physics experiments to measure mass and weight. This particular set contains 200 grams of spare slotted masses that can be added or removed from an object to achieve a desired weight. The slotted design allows for easy stacking and arranging of the masses, making them a versatile tool in the lab. Whether you're a student or a professional physicist, Slotted Masses are an essential addition to your equipment.

Slotted Masses - 5 Grams - Spare

Slotted Masses are an essential tool for any physics lab. These spare 5 gram masses are designed with slots to easily add or remove weight from a balance. The slotted design allows for precise measurements and adjustments. Whether you're conducting experiments or calibrating equipment, these Slotted Masses are a reliable and accurate choice.

Slotted Masses, 50 Grams, Spare

Slotted Masses are essential tools for physics experiments, and this 50-gram spare Slotted Mass is no exception. With its slotted design, it can easily be added or removed from a balance to adjust the weight. These masses are made of durable materials and are designed to last for years of use in the lab. Whether you're a student or a professional physicist, these Slotted Masses are a must-have for your experiments.

Small Steel Shapes (1.5 Oz.)

Small Steel Shapes (1.5 Oz.) is a unique product that contains many different, loose steel shapes that are ideal for experimentation with magnetic fields. These shapes are slightly larger than the very fine iron filings and can be used to measure magnet strength by counting how many of these shapes are attracted to the magnet. This tube is perfect for anyone who is interested in science experiments or simply wants to explore the properties of magnetism. Get your hands on Small Steel Shapes (1.5 Oz.) and discover a whole new world of scientific exploration!

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

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 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

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

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 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

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

Sodium Percarbonate >85%

Sodium percarbonate is a white, free-flowing granular chemical widely used in laundry formulations and cleaning products. It offers powerful cleaning, bleaching, and stain removal capabilities while remaining environmentally compatible. It is also used as a wood deck cleaner when dissolved in water and is registered by the EPA for mold and mildew removal. Sodium percarbonate decomposes into water, oxygen, and soda ash. Typical available oxygen = 13.7%.

Product Specifications

Applications and Benefits:

• Formulation of laundry products and cleaning agents
• Bleaching and stain removal
• Wood deck cleaning
• EPA-registered mold and mildew remover

Caution:

Moderately toxic by ingestion. Fire risk near organic materials. Strong oxidizing agent. 1 lb to 10 lb containers ship without hazardous materials charges. 50 lb bags are subject to a $20 hazardous material fee by UPS. Avoid combining this product with other chemicals on the same invoice. Ships via UPS or FedEx Ground only within the continental USA.

Sodium Silicate, Powder, High Alkaline (SSGD)

Sodium Silicate (Water Glass) is a fine, white, high alkaline powder with a SiO₂ to Na₂O ratio of 2. It dissolves quickly and easily in water to form a hazy, colorless colloidal solution with a pH of 11.5 for a 1% solution. SSGD is widely used in specialized non-flammable coatings, refractory cements, adhesives, binders, agriculture, detergents, and construction materials. This product is sensitive to moisture and should be stored in tightly closed containers.

Product Specifications

Applications and Benefits:

• Refractory cements for high-temperature applications
• Non-flammable coatings and adhesives
• Used in construction materials and detergents
• Agricultural uses for soil improvement and binding
• Forms a stable colloidal solution for various industrial purposes

Handling and Storage:

• Store in tightly closed containers to avoid moisture exposure
• Keep in a cool, dry place to maintain product integrity

Caution:

Handle with appropriate protective equipment. Avoid inhalation of dust and contact with skin or eyes. Consult SDS for detailed safety information.

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

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.

Sodium Tripolyphosphate (STPP), Powder, Food Grade, Kosher

Sodium Tripolyphosphate (STPP), also known as Sodium Triphosphate, is a food-grade, kosher powder widely used as a water softener, emulsifier, and preservative. It is an essential component in detergents, where it acts as a builder by preventing calcium and magnesium ions from interfering with detergents in hard water. In food production, it is known as E451 and is used to retain moisture in seafood, meats, and poultry. STPP is considered "generally recognized as safe" (GRAS) by the FDA.

Product Specifications

Applications and Benefits:

• Used as a preservative for seafood, meats, and poultry
• Acts as an emulsifier and moisture-retention agent in food
• Key component in detergents for water softening
• Effective as a sequestering and deflocculating agent
• Used in ceramics, soaps, and industrial cleaning products

Handling and Packaging:

• Available in 50-lb bags in the original manufacturer’s packaging
• Smaller quantities are repacked for laboratory and research uses

Caution:

Store in a dry, cool place. Avoid inhalation of dust and contact with skin or eyes. Use protective equipment when handling.

Soft Magnetic Iron Powder

Soft Magnetic Iron Powder is a type of magnetic powder that is commonly used in various applications such as electronic components, magnetic recording media, and magnetic shielding. This powder is made from high-purity iron and has excellent magnetic properties that make it ideal for magnetic applications. With its soft magnetic characteristics, this powder is easy to magnetize and demagnetize, making it a versatile material for a wide range of applications. Soft Magnetic Iron Powder is also known for its high permeability, low coercivity, and low hysteresis loss, making it an efficient and cost-effective choice for magnetic applications.