ChemicalBook >> CAS DataBase List >>Potassium silicate
Potassium silicate
- CAS No.
- 1312-76-1
- Chemical Name:
- Potassium silicate
- Synonyms
- PotassiuM Silicate Powder;ps7;kasil;kasil6;pyramid120;Potssium silicate;POTASSIUM SILICATE;solublepotashglass;SILICATE,POTASSIUM;potash water glass
- CBNumber:
- CB9326482
- Molecular Formula:
- K2O3Si
- Molecular Weight:
- 154.28
- MDL Number:
- MFCD00145152
- MOL File:
- 1312-76-1.mol
- MSDS File:
- SDS
Last updated:2023-08-30 19:07:15
| Melting point | >300°C |
|---|---|
| Density | 1.203-1.209 g/cm3 |
| form | Powder |
| color | White |
| Water Solubility | Soluble in water. |
| Merck | 14,7668 |
| CAS DataBase Reference | 1312-76-1(CAS DataBase Reference) |
| Indirect Additives used in Food Contact Substances | POTASSIUM SILICATE |
| SCOGS (Select Committee on GRAS Substances) | Potassium silicate |
| EWG's Food Scores | 3 |
| FDA UNII | J86L1GUL6K |
| EPA Substance Registry System | Potassium silicate (1312-76-1) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS05,GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H315-H318-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 37/38-41 | |||||||||
| Safety Statements | 26-39 | |||||||||
| WGK Germany | 3 | |||||||||
| TSCA | Yes | |||||||||
| NFPA 704 |
|
Potassium silicate price More Price(5)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 792640 | Potassium silicate, anhydrous | 1312-76-1 | 1g | $41.2 | 2024-03-01 | Buy |
| Alfa Aesar | 044493 | Potassium silicate, anhydrous | 1312-76-1 | 100g | $33.5 | 2024-03-01 | Buy |
| Alfa Aesar | 044493 | Potassium silicate, anhydrous | 1312-76-1 | 2kg | $213 | 2024-03-01 | Buy |
| Alfa Aesar | 044493 | Potassium silicate, anhydrous | 1312-76-1 | 500g | $89.5 | 2024-03-01 | Buy |
| AK Scientific | 5210AF | Potassium silicate, anhydrous | 1312-76-1 | 25g | $27 | 2021-12-16 | Buy |
Potassium silicate Chemical Properties,Uses,Production
Chemical Properties
(Solid) Weight ratio Si O 2 :K 2 O varies with grade from 2.1:1 to 2.5:1; colorless anhydrous lump, shattered or granular. Soluble in water at high temperature and pressure; insoluble in alco- hol. (Solution) Colorless liquid, B′e range 29–48 degrees.
Uses
As binder (e.g., in carbon electrodes, lead pencils, protective coatings, insoluble pigments); detergent, in glass and ceramics manufacture.
Uses
Potassium silicate is used in binders, carbon electrodes, lead pencils, protective coatings, insoluble pigments, phosphors on television tubes and detergent additives. It acts as a catalyst to make glass, ceramics, welding rods, adhesives, cements, gels, paints, pulp and paper production. Further, it is used in horticulture as a soluble source of potassium and silicon. It acts as a corrosion inhibitor.
Flammability and Explosibility
Not classified
Potassium silicate Preparation Products And Raw materials
Raw materials
1of2
Preparation Products
Global( 265)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Mojin Biotechnology Co., Ltd | +8613288715578 | sales@hbmojin.com | China | 12456 | 58 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 15928 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21691 | 55 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418679 +86-18949832763 | info@tnjchem.com | China | 2989 | 55 |
| Shanghai Zheyan Biotech Co., Ltd. | 18017610038 | zheyansh@163.com | CHINA | 3620 | 58 |
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29914 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 | alice@crovellbio.com | China | 8823 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22968 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 | sales@chemdad.com | China | 39916 | 58 |
View Lastest Price from Potassium silicate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2023-09-06 | Potassium silicate
1312-76-1
|
US $0.00-0.00 / KG | 1KG | 99% | 500000kg | Hebei Guanlang Biotechnology Co., Ltd. | |
 |
2023-08-30 | Potassium silicate
1312-76-1
|
US $100.00 / KG | 1KG | 99% | 5000KG | Hebei Mojin Biotechnology Co., Ltd | |
 |
2023-06-13 | Potassium Silicate
1312-76-1
|
US $5.00-2.00 / KG | 1KG | 99% | 10000kg | Hebei Guanlang Biotechnology Co,.LTD |
-
- Potassium silicate
1312-76-1
- US $0.00-0.00 / KG
- 99%
- Hebei Guanlang Biotechnology Co., Ltd.
-
- Potassium silicate
1312-76-1
- US $100.00 / KG
- 99%
- Hebei Mojin Biotechnology Co., Ltd
-
- Potassium Silicate
1312-76-1
- US $5.00-2.00 / KG
- 99%
- Hebei Guanlang Biotechnology Co,.LTD
1312-76-1(Potassium silicate)Related Search:
1of4
POTASSIUM SILICATE
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solublepotashwaterglass
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PotassiuM Silicate Powder
Powdered instant potassium silicate
1312-76-1
K2SiO3nH2O
SiO2K2O251wt
K4O4Si
K2OnSiO2
mK2OnSiO2
K2SiO3
K4SiO4
As binder (eg, in carbon electrodes, lead pencils, protective coatings, insol pigments), detergent.
UVCBs-inorganic
1312-76-1