Send InquirySilica Powder
Product Details:
- Storage Keep away from moisture
- Boiling point 2900 °C (amorphous)
- Refractive Rate 1.46n20/D(lit)
- Molecular Weight 60.0843 g/mol Grams (g)
- Form Powder
- Purity 99% Purity
- Density 2.648 (α-quartz), 2.196 (amorphous) g·cm−3 Gram per cubic centimeter(g/cm3)
- Supply Ability : 10000 Kilograms Per Week
Price And Quantity
- From INR 5 to 75 INR/Kilograms
- 8.00 - 12.00 INR/Kilograms
- 100 Kilograms
Product Specifications
- Strong
- Silicon Dioxide and Quartz Powder
- SiO2
- 2.648 (α-quartz), 2.196 (amorphous) g·cm−3 Gram per cubic centimeter(g/cm3)
- 99% Purity
- Powder
- 60.0843 g/mol Grams (g)
- 1.46n20/D(lit)
- 238-878-4
- 2900 °C (amorphous)
- Silicon Dioxide
- Paints, Soaps & Detergents, Rubber, Plastic, medicine, Industrial
- Keep away from moisture
- Odorless
- Natural and Precipitated
- SiO2
- 25051020
- 1,713 °C (3,115 °F; 1,986 K) (amorphous)
- SiO2
- Pungent
- 14808-60-7
- 7.0
- Industrial Grade
Trade Information
- Nhava Sheva Port, Kutch Mundra port
- 10000 Kilograms Per Week
- 1-7 Days
- Yes
- Free samples are available
- HDPE Bags
- Middle East, South America, North America, Asia
Product Description
Silica Powder is commonly used as a primary ingredient in the production of virtually all varieties of ceramic glazes, glassware and ceramics. Also, it is used as the filler in acid proof cements, putty, paints, epoxy and polyester resins. Moreover, it stands high on purity, perfect composition and freshness.
Chemical Formula : SiO2
PHYSICAL PROPERTIES :
| Appearance | White free flowing powder |
| Oil absorption | 25 to 35% |
| Sp. gravity | 2.6 - 2.7 |
| Loss on lgnition | 0.3% max |
| PH of 10% aqueous solution | 7 (neutral) |
CHEMICAL COMPOSITION :
| SiO2 | 99.9% |
| Fe2O3 | 0.1% |
| CAO | 0.0033% |
| AI2O3 | 0.013 |
Industrial Applications : Silica is used in bulk in glass industry, ferro silicon, ferro alloys, welding rods, pottery and other industries. It is also used in making Silica ferro manganese alloys.
- Paints: In wood finish, primers, undercoats, water based paints, distemper, chemical resistance coating, floor coatings etc. It is recommended for texture coating and exterior finishes and
- Plastic & Rubber : Silica is used as a filler in plastic industry.
- Construction : Silica is also used in construction chemicals for spray plasters.
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