Detergent Grade Sodium Metasilicate Anhydrous Pentahydrate
Model No.: | Sodium Metasilicate |
Min. Order: | 1 Metric Ton |
Payment Type: | L/C,T/T |
Transportation: | Ocean |
Packaging: | 25KG/BAG |
Delivery Time: | 15 Days |
Place of Origin: | CHINA |
Brand: | GEMHOLD |
Product Description
Detergent Grade Sodium Metasilicate Anhydrous Pentahydrate
Sodium metasilicate anhydrous is an inorganic white powder or crystalline granules, non-toxic, tasteless and environment-safe. It is easy soluble in water, insoluble in alcohol or in acid producing an alkaline solution, very hygroscopic when reacting with CO2 and water from the air. It has the capabilities of removing scale, emulsifying, dispersing, wetting, penetrating, and also has the capability of buffering PH value.
SPECIFICATION:
Na2SiO3 (lzl-0)
ITEM |
Testing result |
Sodium oxide(Na2O)% |
50.0-52.0 |
Silica(SiO2)% |
≥45.0 |
Water insoluble% |
≤0.25 |
Iron(Fe)% |
≤0.03 |
Whiteness |
≥75 |
Storage
Should be stored above the floor more than 20cm and kept a space of more than 20 cm between the piles and the wall. Protect from sun-scorched and rain-drenched. Send out the product in the sequence of stored-up date.