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Medium chemical-resistant funnel with air-release grooves and angled stem.
Steel Powder, Iron Powder, 250 Micron
Coarse steel powder (S100N) is produced from recycled black steel (construction steel) with improved features like dust-free, equal-size, and mostly spherical particles. It demonstrates strong magnetic attraction, has a high flow rate for dispensing from shakers, and is free from organic impurities such as cutting oil. This product is ideal for educational and industrial applications, including magnetism experiments, rust effect creation, and as a plant nutrient for iron supplementation.
Specifications
| Product Type | Recycled Black Steel (Construction Steel) |
| Particle Size | 250 Micron |
| Special Features | Dust-free, Spherical Particles, High Flow Rate |
| Magnetic Properties | Strong Magnetic Attraction |
| Organic Impurities | None |
| Carbon (C) | 0.8% - 1.2% |
| Manganese (Mn) | 0.35% - 1.2% |
| Silicon (Si) | 0.4% Minimum |
| Sulfur (S) | 0.05% Maximum |
| Phosphorus (P) | 0.05% Maximum |
Applications and Benefits:
- Used as iron filings for magnetism and electromagnetism experiments
- Preferred for educational use due to cleanliness and contamination-free particles
- Creates rust effects in sculptures, concrete, and structures
- Serves as a plant nutrient for iron supplementation
- High flow rate makes it suitable for dispensing from shakers
Caution:
This product may rust over time due to its recycled steel composition. Handle with care and review the Material Safety Data Sheet (MSDS) for safety precautions.
Long Stem Funnel (Medium) 100 mm, Polypropylene
This translucent plastic funnel allows for convenient pouring of liquids into containers. It is a useful tool for safe pouring in the laboratory.
Made of Polypropylene, it is resistant to all inorganic acids, bases and salt solutions. It is also safe to be used with many organic chemicals including alcohols.
"Polypropylene chemical resistance" is well studied and compatibility charts can be found online.
Design includes thin lines embossed on the outer body of the funnel allowing the air to exit from your container while the liquid is entering. This results in a continuous and smooth flow of liquid. The lower part of the stem is cut on a 45 degree angle to direct the flow of liquid to one point and avoid random drips.
Compatible with organic acids, petroleum products, and most common chemicals. Translucent body aids in monitoring liquid transfer.
Product Specifications
| Mouth/ Rim Diameter | 100 mm (4 inches) |
| Stem Length | 80 mm (more than 3 inches) |
| Overall Height | About 7 inches |
Applications and Benefits:
- Transferring liquids into medium-sized containers
- Resistant to acids, bases, alcohols, and organic solvents
- Smooth, uninterrupted flow with air-release grooves
- Minimized dripping with precision-angled stem
- Durable and chemically compatible material
Caution:
Confirm chemical compatibility before use. Avoid high temperatures or oxidizers incompatible with polypropylene.
Ninhydrin
Ninhydrin is a chemical compound that is commonly used in forensic science to detect the presence of amino acids. It is a crystalline solid that is soluble in water and has a faint odor. The compound was first discovered in the early 1900s and was initially used as a reagent in organic chemistry. However, its ability to react with amino acids was soon discovered and it became an important tool in forensic analysis.
Key Features:
- Highly sensitive chemical reagent
- Used for detecting fingerprints on porous surfaces
- Produces a purple color when reacting with amino acids in fingerprints
- Can be used on a variety of surfaces, including paper, fabric, and skin
- Easy to use and quick results
- Widely used in forensic investigations
Product Specifications:
| Product Name | Ninhydrin |
| Chemical Formula | C9H6O4 |
| Appearance | Colorless to pale yellow crystals |
| Melting Point | 235-238?C |
| Boiling Point | >300?C |
| Solubility | Soluble in ethanol, acetone, chloroform, and benzene |
| Usage | Used for the detection of amino acids and proteins |
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Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.
Explanation: All the products listed are dyes or indicators that are used in various applications such as staining, titration, and microscopy. They have different colors, properties and uses, and can be chosen based on the specific requirements of the experiment or analysis.
CAUTION: Ninhydrin may cause skin irritation and is harmful if swallowed. Use with caution and follow proper safety protocols.
Perfect for:
- Forensic scientists
- Chemistry researchers
- Law enforcement agencies
- Crime scene investigators
- Chemical manufacturers
- Academic institutions
Steel Powder, Iron Powder (S1001)
S1001 is a highly compressible, water-atomized steel powder designed for high-density, high-strength powder metallurgy (P/M) and powder forging applications. Its superior compressibility allows single pressing to 7.2 g/cm³ and repressing to densities up to 7.4 g/cm³, enhancing the performance of P/M parts. The powder offers enhanced compaction capability, resulting in higher strength and density. S1001 is suitable for sintering, cold casting, filler metal applications, and advanced 3D printing processes such as Selective Powder Deposition (SPD).
Specifications
| Category | Iron Powder, Metal Powder, Filler Metal |
| Compressibility | Single press to 7.2 g/cm³, repress to 7.4 g/cm³ |
| Particle Size (Sieve Analysis) | +60 Mesh (250 µm): Trace -60/+100 Mesh (150–250 µm): 10% -100/+140 Mesh (105–150 µm): 17% -140/+200 Mesh (75–105 µm): 20% -200/+325 Mesh (45–75 µm): 25% -325 Mesh (<45 µm): 28% |
| Carbon (C) | Max 0.010% |
| Oxygen (O) | Max 0.15% |
| Sulfur (S) | Max 0.014% |
| Manganese (Mn) | Min 0.150% - Max 0.220% |
Applications and Benefits:
- Powder metallurgy for high-density, high-strength parts
- Powder forging with superior compaction capabilities
- Sintering and cold casting applications
- Filler metal for welding and repairs
- 3D printing using Selective Powder Deposition (SPD)
Caution:
Handle with care. Review the Material Safety Data Sheet (MSDS) for safety and handling instructions.
Steel Powder, Iron Powder, Coarse, Dense
S3001 is a coarse, high-purity atomized iron powder specifically designed for welding and alloying applications. With its dense, larger particles, S3001 minimizes dust production and ensures solid joint formation. Used as a filler metal, it significantly improves metal deposition rates and productivity. By leveraging the excess heat from arc welding, additional filler material can be melted, enhancing deposition without increasing arc energy. This coarse metal powder is ideal for industrial applications requiring high-density iron powder.
Specifications
| Category | Iron Powder, Metal Powder, Filler Metal |
| Apparent Density | 3.00 g/cm³ |
| Flow Rate (Hall) | 37 seconds/50g |
| Iron (Fe) | >99% |
| Carbon (C) | 0.005% |
| Oxygen (O) | 0.120% |
| Sulfur (S) | 0.008% |
| Phosphorus (P) | 0.010% |
| Manganese (Mn) | 0.180% |
| Silicon (Si) | 0.015% |
| Chromium (Cr) | 0.050% |
| Vanadium (V) | 0.005% |
| Titanium (Ti) | 0.001% |
| Calcium (Ca) | 0.001% |
Typical Screen Analysis
| U.S. Mesh | Microns | Wt % |
| +30 | >600 | Trace |
| -30 +40 | >425 | 2 |
| -40 +100 | >150 | 95 |
| -100 | <150 | 3 |
Applications and Benefits:
- Filler metal for welding and alloying
- Enhances metal deposition rates
- Minimizes dust production and ensures solid joints
- Ideal for arc welding and industrial metalwork
Caution:
Handle with care. Review the Material Safety Data Sheet (MSDS) for safety and proper handling instructions.
Steel Powder, Iron Powder, Mesh 100
Coarse steel powder, mesh 100, is produced from recycled black steel (construction steel). It demonstrates strong magnetic attraction, high flow rate for dispensing from shakers, and is free from organic impurities such as cutting oils. This versatile iron powder is clean and preferred by educators for use in science experiments. It is also widely used for creating rust effects in sculptures and concrete, as well as a source of iron as a plant nutrient.
Specifications
| Material Source | Recycled black steel (construction steel) |
| Mesh Size | Mesh 100 |
| Magnetic Properties | Strong magnetic attraction |
| Organic Impurities | None |
| Carbon | 0.8% - 1.2% |
| Manganese | 0.35% - 1.2% |
| Silicon | 0.4% Minimum |
| Sulfur | 0.05% Maximum |
| Phosphorus | 0.05% Maximum |
Applications and Benefits:
- Used as iron filing for magnetism and electromagnetism experiments
- Preferred by educators for clean and contamination-free experiments
- Creates rust effects in sculptures, concrete, and structures
- Used as a plant nutrient for iron supplementation
- Strong magnetic properties for science and industrial applications
Caution:
This product is made from recycled steel and may rust over time. Handle with care. Review the Material Safety Data Sheet (MSDS) for proper handling and safety precautions.
Steel Powder, Spherical Mesh 16
Steel Powder, Spherical Mesh 16 is a high-quality steel powder that is used in various applications such as additive manufacturing, metal injection molding, and welding. This powder is made from spherical steel particles that have a diameter of 16 mesh, which makes it ideal for producing parts with high density and strength. The Steel Powder, Spherical Mesh 16 is also known for its excellent flowability and low oxygen content, which ensures the quality of the final product. Whether you are a manufacturer, engineer, or designer, Steel Powder, Spherical Mesh 16 is a reliable and efficient material that can help you achieve your goals.
Product Specifications:
| Product Name | Steel Powder |
| Shape | Spherical |
| Mesh Size | 16 |
Target Group:
- Manufacturing companies in the automotive industry
- Construction companies using steel for building projects
- Metalworking companies for welding and fabrication
- Maintenance and repair companies for machinery and equipment
- Research and development institutions for material science
- Industrial laboratories for testing and analysis
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- Steel Dust
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CAUTION: This product contains steel powder which may pose a hazard if ingested or inhaled. Use appropriate protective measures when handling.
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