H2O, 5 H2O, 9 H2O
6834-92-0
CIQ, ISO, SGS
90%~99%
Sodium Silicate
Powder
Industrial Grade
6834-92-0
229-912-9
Na2sio3(Na2o.Sio2)
LY
Plastic Bag
SGS ISO
Shandong
2804619011
Product Description
Our advantage:
1. Factory price,
2. Good Quality,
3. Free sample,
4. ISO Cerficate,
5. A long stable supplier,
6. Good support to you
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Specifications
Anhydrous Sodium Metasilicate
Properties:
1. White grain or lump
2. Density: 0.7-0.9
3. Soluble in water, Insoluble in and acid, alkali in aqueous solution. In the air easyly moistured,
PURPOSE:
1. Daily chemical industry: Raw materil of detergent and soap
2. Light industries: Ceramic binder, Floor tile adhesives, Welding wire of adhesive.
3. Chemical industry: Used as flame retardant filling agent, cleaning agents, rust-proofing agents.
4, Construction industry: Used as Cement additives, road repair strength agent.
5, Metallurgical industry: No stereotypes refractories binder, furnaces patching material, binder and casting sand in the industry binder.
Na2SiO35H2O(lzl-5)
Na2SiO3 (lzl-0)
1. Factory price,
2. Good Quality,
3. Free sample,
4. ISO Cerficate,
5. A long stable supplier,
6. Good support to you
```````````````````````````````````````````````````````````````````````````````````````````````````````````````````````
Specifications
Anhydrous Sodium Metasilicate
Properties:
1. White grain or lump
2. Density: 0.7-0.9
3. Soluble in water, Insoluble in and acid, alkali in aqueous solution. In the air easyly moistured,
PURPOSE:
1. Daily chemical industry: Raw materil of detergent and soap
2. Light industries: Ceramic binder, Floor tile adhesives, Welding wire of adhesive.
3. Chemical industry: Used as flame retardant filling agent, cleaning agents, rust-proofing agents.
4, Construction industry: Used as Cement additives, road repair strength agent.
5, Metallurgical industry: No stereotypes refractories binder, furnaces patching material, binder and casting sand in the industry binder.
| ITEM | Testing result |
| Sodium oxide(Na2O)% | 20.0-22.0 |
| Silica(SiO2)% | 19.0-22.0 |
| Water insoluble% | ≤0.30 |
| Iron(Fe)% | ≤0.05 |
| Whiteness | ≥70 |
Na2SiO35H2O(lzl-5)
| ITEM | NATIONAL QUALITY INDEX |
| Sodium oxide(Na2O)% | 28.50_30.00 |
| Silica(SiO2)% | 27.30_29.20 |
| Water insoluble% | ≤0.2 |
| Iron(Fe)% | ≤0.03 |
| Whiteness | ≥75 |
| PH(1%SOLUTION) | 12.5±1.0% |
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 |
