Silica Powder

Product Details:

Boiling point 2900 °C (amorphous)
Form Powder
HS Code 25051020
Melting Point 1,713 °C (3,115 °F; 1,986 K) (amorphous)
Solubility Strong
Structural Formula SiO2
Ph Level 7.0
Supply Ability : 10000 Kilograms Per Week
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From INR 5 to 75 INR/Kilograms

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Price And Quantity

Minimum Order Quantity 100 Kilograms
Price Range 8.00 - 12.00 INR/Kilograms
Price From INR 5 to 75 INR/Kilograms

Product Specifications

Structural Formula SiO2
Chemical Name SiO2
Solubility Strong
HS Code 25051020
Melting Point 1,713 °C (3,115 °F; 1,986 K) (amorphous)
Main Material Silicon Dioxide
Form Powder
Boiling point 2900 °C (amorphous)
Application Paints, Soaps & Detergents, Rubber, Plastic, medicine, Industrial
Molecular Weight 60.0843 g/mol Grams (g)
Smell Pungent
Refractive Rate 1.46n20/D(lit)
Other Names Silicon Dioxide and Quartz Powder
Type Natural and Precipitated
Grade Industrial Grade
Molecular Formula SiO2
Purity 99% Purity
Density 2.648 (Î±-quartz), 2.196 (amorphous) g·cmâ3 Gram per cubic centimeter(g/cm3)
CAS No 14808-60-7
Taste Odorless
Storage Keep away from moisture
EINECS No 238-878-4
Ph Level 7.0

Trade Information

FOB Port Nhava Sheva Port, Kutch Mundra port
Supply Ability 10000 Kilograms Per Week
Delivery Time 1-7 Days
Sample Available Yes
Sample Policy Free samples are available
Packaging Details HDPE Bags
Main Export Market(s) 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.