| Customization: | Available |
|---|---|
| CAS No.: | 10213-79-3 |
| Formula: | Na2o3si |
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Sodium metasilicate pentahydrate, white granules. Soluble in water and dilute lye; insoluble in alcohol and acid. The aqueous solution is alkaline. Easy to absorb moisture and deliquescence in exposed air.
With detergent, emulsification, dispersion, wetting, permeability and pH buffering capacity.
Application:
1. Widely used in various washing industries. In the washing industry, such as ultra-concentrated laundry powder, laundry detergent, laundry cream, dry cleaners, fiber whitening agents, fabric bleaching agents, etc., it is also widely used in metal surface cleaners, beer bottles, float solvent cleaners, and fully soluble After that, it can be used as metal rust inhibitor, scale cleaner, electrical device cleaner, and can be used in food industry detergents.
2. It can also be used as mud consistency adjuster and mud coagulant in crude oil and natural drilling and control mining projects.
3. In the construction industry, it is used as an accelerator for modulating acid-resistant mortar, acid-resistant concrete and cement.
4, in the paper industry can be used as a binder, waste paper peeling ink agent, paper surface treatment agent.
5. In textile industry, it can be used as printing and dyeing auxiliaries and fabric pre-treatment agent.
6, can also be used as soap fillers, detergents, egg fresheners, and molecular sieve vegetation, silicic acid and fireproof materials, etc.
Specifications
|
Test Items |
Standard |
Test result |
|
Sodium oxide(Na2O)% |
28.70-30.00 |
29.01 |
|
Silica(SiO2)% |
27.80-29.20 |
29.13 |
|
Water insoluble% |
≤0.05 |
0.02 |
|
Iron(Fe)ppm |
≤100 |
50 |
|
Bulk density |
0.80-0.97g/cc |
0.95 |
|
ParticularSize % (16-30 mesh) |
≥90 |
95 |
|
Whiteness |
≥80 |
95 |
|
PH(1%Solution) |
≥12.5±1.0% |
12.5 |
Delivery:
Within 15 working days after received the deposit.
Pictures of package
Company profile
Qingdao Hisea Chem Co., Ltd is a famous chemical manufacture since 1996, located in Chemical Logistics Park of Qingdao port which is only 30 kilometers from the Qingdao port, and the traffic is very convenient.
Based on the oil refining chemical plant of CNPC and Sinopec which distributed around of China, we product Glacial acetic acid, Formic acid, Nitric acid and hydrogen peroxide, and we produce sodium hydroxide, potassium hydroxide, sodium sulfide, potassium sulfate based on salt, potassium, magnesium, coal resources from the lop nurand the Qinghai lake. Reduplicating distillation the acids and the solvents and improving the product purity is to reach each field application, textile, reagent and medical level etc. It is our top advantage to provide the high purity of products and make customized production according to the customer's requirements...
Nowadays, we have exported to 70 countries around of the world and establish firm trade relationship. It would be our honor if you can contact with us and cooperate with us.
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