Audited Supplier
sodium metasilicate
10213-79-3
Na2sio3.5H2O
229-912-9
CCIC, CIQ, RoHS, ISO
≥99%
Sodium Silicate
Granule
Industrial Grade
Detergent, Metal Cleaner
80% Min
Sinowin
PP Bag
25kg
Henan
Product Description
Molecular Formula: Na2O·SiO3 Cas No.: 6834-92-0
Appearance : white, uniform, beaded.
Characteristics: This product possesses high alkaline and defoul character, which is easy to soluble in water, good dispersibility and emulsifiability, not soluble in alcohol.
Sodium Metasilicate Anhydrous
Package:
Usage
3.Textile Printing and Dyeing Industry
Specification
Sodium Metasilicate Pentahydrate
Item | Specification |
Na2O | 28.0-30.0% |
SiO2 | 27.3-29.2% |
Whiteness | 80% Min |
Fe | 100ppm Max |
Bulk density | 0.80-0.97g/cc |
Particle Size(14-60mesh) | 90% Min |
Item | Specification |
Na2O | 50.0%-52.0% |
SiO2 | 45%Min |
Whiteness | 80% Min |
Fe | 200ppm Max |
Bulk density | 1.05-1.35g/cm3 |
Particle Size(16-60mesh) | 93% Min |
Water Insoluble | 0.25%Max |
Package:
Usage
1.Washing Industry
Sodium metasilicate has strong degreasing performance and is widely used in the configuration of various washing products, which can suspend and soften dirt very well. Such as super concentrated laundry detergent, laundry detergent, laundry detergent, dry cleaning agent, fiber bleach, fabric bleach, etc.
2.Ceramic Industry
It can be used as a mud thinner, it is especially suitable for ceramic slurry injection molding additives.
Mainly used as printing and dyeing auxiliaries, fabric pretreatment agents. Cotton yarn cooking and printing and staining detergent.
4.Industrial Cleaning Industry
It can make wood preservatives, metal anti-corrosion coatings, anti-corrosion antifreeze for coolant, boiler anti-scaling agent, etc.
5.Others: Construction Engineering;Oil Well Drilling
