ChemicalBook >> CAS DataBase List >>Calcium hexafluorosilicate
Calcium hexafluorosilicate
- CAS No.
- 16925-39-6
- Chemical Name:
- Calcium hexafluorosilicate
- Synonyms
- CALCIUM FLUOSILICATE;Calcium fiuosilicate;CALCIUM SILICOFLUORIDE;CALCIUM SILICAFLUORIDE;CALCIUM FLUOROSILICATE;calcium fluoroaluminate;Calcium hexafiuorosilicate;calcium hexafluorosilicate;hexafluoro-silicatecalcium;Silicate,hexafluoro-,calcium
- CBNumber:
- CB9676338
- Molecular Formula:
- CaF6Si
- Molecular Weight:
- 182.15
- MDL Number:
- MFCD00015978
- MOL File:
- 16925-39-6.mol
Last updated:2023-10-17 17:11:54
| Density | 2.25 |
|---|---|
| solubility | insoluble in acetone; reacts with hot H2O |
| form | colorless tetragonal crystals |
| color | colorless tetragonal crystals, crystalline |
| Water Solubility | insoluble cold H2O, partially decomposed in hot H2O [MER06] |
| Solubility Product Constant (Ksp) | pKsp: 3.09 |
| CAS DataBase Reference | 16925-39-6(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | 2NVP93XVQ3 |
| EPA Substance Registry System | Silicate(2-), hexafluoro-, calcium (1:1) (16925-39-6) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS06 |
|---|---|
| Signal word | Danger |
| Hazard statements | H300+H310+H330 |
| Precautionary statements | P280-P284-P301+P310 |
| RIDADR | UN 2856 |
| HS Code | 2826908090 |
| Toxicity | LD in guinea pigs (mg/kg): 250 orally, 450 s.c. (Waldbott) |
Calcium hexafluorosilicate Chemical Properties,Uses,Production
Preparation
CaCO3 +H2SiF6 →CaSiF6 +H2O + CO2
Calcium hexafluorosilicate can be prepared by reacting a large excess of CaCO3 or Ca(NO3)2 with a high concentration of H 2SiF6.
Chemical Properties
colorless, tetr; powder(s); obtained by reaction of a Ca salt and H2SiF6; used as a flotation agent and insecticide [HAW93] [MER06] [CRC10]
Uses
In wood, rubber, textile industries; flotation agent; insecticide.
Safety Profile
Poison by ingestion and subcutaneous routes. See also CALCIUM COMPOUNDS. When heated to decomposition it emits toxic fumes of F-.
Calcium hexafluorosilicate Preparation Products And Raw materials
Raw materials
Preparation Products
Calcium hexafluorosilicate Suppliers
Global( 62)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| 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 |
| Shaanxi Dideu Medichem Co. Ltd | +86-029-81138252 +86-18789408387 | 1057@dideu.com | China | 3487 | 58 |
| Career Henan Chemica Co | +86-0371-86658258 15093356674; | laboratory@coreychem.com | China | 30255 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | sales@tnjchem.com | China | 34572 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-029-89586680 +86-18192503167 | 1026@dideu.com | China | 9231 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | CHINA | 52867 | 58 |
| PT CHEM GROUP LIMITED | +86-85511178 +86-85511178 | peter68@ptchemgroup.com | China | 35453 | 58 |
| GIHI CHEMICALS CO.,LIMITED | +8618058761490 | info@gihichemicals.com | China | 50000 | 58 |
| LEAPCHEM CO., LTD. | +86-852-30606658 | market18@leapchem.com | China | 43348 | 58 |
View Lastest Price from Calcium hexafluorosilicate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2020-05-19 | CalciuM Hexafluorosilicate
16925-39-6
|
US $1.00 / KG | 1KG | 99% | 20T | Shaanxi Dideu Medichem Co. Ltd |
-
- CalciuM Hexafluorosilicate
16925-39-6
- US $1.00 / KG
- 99%
- Shaanxi Dideu Medichem Co. Ltd
16925-39-6(Calcium hexafluorosilicate )Related Search:
Silicate(2-),hexafluoro-,calcium(1:1)
Calcium fiuosilicate
CALCIUM FLUOSILICATE
CALCIUM FLUOROSILICATE
calcium hexafluorosilicate
Calcium hexafiuorosilicate
CALCIUM SILICAFLUORIDE
CALCIUM SILICOFLUORIDE
calcium fluoroaluminate
hexafluoro-silicatecalcium
Silicate, hexafluoro-, calcium
Silicate,hexafluoro-,calcium
hexafluoro-silicate(2-calcium(1:1)
Calcium hexafluorosilicate ISO 9001：2015 REACH
calcium,silicon(4+),hexafluoride
16925-39-6
CaF6Si
CaSiF6
CaSiF62H2O