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10213-79-3
futurechem
10213-79-3
Product Description
Product name: SODIUM METASILICATE PENTAHYDRATE
CAS：10213-79-3
MF： H10Na2O8Si
MW： 212.14
EINECS:600-279-4
use：
1. Widely used in washing products, it is an ideal substitute for phosphorus containing detergent additive sodium tripolyphosphate. Used for ultra concentrated laundry detergent, detergents, metal cleaning agents, food industry detergents, as well as for paper bleaching, cotton yarn cooking, porcelain mud dispersion, etc.
2. It has anti-corrosion and gloss protection effects on the surfaces of metals, glass, and ceramics, and has moisture-proof and waterproof effects on chemical and building materials products such as rubber, plastic, wood, and paper.
Specifications :
COA
Item | Specifications | Test result |
Na2o% | 28.20-30.00 | 28.64 |
Sio2% | 27.30-29.00 | 27.94 |
Whiteness% | 80min | 96.57 |
Fe | 120ppm max | 71ppm |
Bulk density(g/cm3) | 0.90-1.10 | 0.91 |
Particle Size(14-40mesh)% | 90min | 92.00 |
Water insoluble% | 0.05 max | 0.006 |
Appearance | White, uniform, beaded | PASS |
Product Description
Product name: SODIUM METASILICATE PENTAHYDRATE
CAS：10213-79-3
MF： H10Na2O8Si
MW： 212.14
EINECS:600-279-4
use：
1. Widely used in washing products, it is an ideal substitute for phosphorus containing detergent additive sodium tripolyphosphate. Used for ultra concentrated laundry detergent, detergents, metal cleaning agents, food industry detergents, as well as for paper bleaching, cotton yarn cooking, porcelain mud dispersion, etc.
2. It has anti-corrosion and gloss protection effects on the surfaces of metals, glass, and ceramics, and has moisture-proof and waterproof effects on chemical and building materials products such as rubber, plastic, wood, and paper.
Specifications :
COA
Item | Specifications | Test result |
Na2o% | 28.20-30.00 | 28.64 |
Sio2% | 27.30-29.00 | 27.94 |
Whiteness% | 80min | 96.57 |
Fe | 120ppm max | 71ppm |
Bulk density(g/cm3) | 0.90-1.10 | 0.91 |
Particle Size(14-40mesh)% | 90min | 92.00 |
Water insoluble% | 0.05 max | 0.006 |
Appearance | White, uniform, beaded | PASS |