ChemicalBook >> CAS DataBase List >>Phosphotungstic acid 44-hydrate
Phosphotungstic acid 44-hydrate
- CAS No.
- 12067-99-1
- Chemical Name:
- Phosphotungstic acid 44-hydrate
- Synonyms
- PTA;FXI;Pisa grass;SIWA 12-PWA;Phosphotung;phosphotungstic;stic acid 44-hydrate;Coagulation factor XI;tungstenhydroxideoxide;phosphato-tungstic acid
- CBNumber:
- CB6704098
- Molecular Formula:
- H6O80P2W24
- Molecular Weight:
- 5760.11
- MDL Number:
- MFCD00041964
- MOL File:
- 12067-99-1.mol
- MSDS File:
- SDS
Last updated:2024-12-18 14:08:57
| Melting point | 89℃ [HAW93] |
|---|---|
| RTECS | TH5650000 |
| storage temp. | Inert atmosphere,2-8°C |
| solubility | very soluble in H2O; soluble in ethanol, ethyl ether |
| form | Powder |
| color | White to pale yellow |
| Water Solubility | practical insoluble |
| Merck | 14,7364 |
| Exposure limits | ACGIH: TWA 3 mg/m3 |
| EWG's Food Scores | 1 |
| FDA UNII | 5KAC2X78XM |
| EPA Substance Registry System | Tungsten hydroxide oxide phosphate (12067-99-1) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS05 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H314-H412 | |||||||||
| Precautionary statements | P273-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363 | |||||||||
| Hazard Codes | C | |||||||||
| Risk Statements | 34 | |||||||||
| Safety Statements | 26-36/37/39-45-24/25 | |||||||||
| RIDADR | UN 3264 8/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 5.1 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 28112900 | |||||||||
| Toxicity | rat,LD50,oral,3300mg/kg (3300mg/kg),Toxicology and Applied Pharmacology. Vol. 42, Pg. 417, 1977. | |||||||||
| NFPA 704 |
|
Phosphotungstic acid 44-hydrate price More Price(9)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | HT152 | Phosphotungstic acid solution 10?% (w/v) | 12067-99-1 | 250ml | $95.6 | 2024-03-01 | Buy |
| Alfa Aesar | 040116 | Phosphotungstic acid hydrate | 12067-99-1 | 25g | $61.7 | 2024-03-01 | Buy |
| Alfa Aesar | 040116 | Phosphotungstic acid hydrate | 12067-99-1 | 100g | $146 | 2024-03-01 | Buy |
| Alfa Aesar | 040116 | Phosphotungstic acid hydrate | 12067-99-1 | 500g | $628 | 2024-03-01 | Buy |
| GFS CHEMICALS | 59656 | PHOSPHOTUNGSTICACID,REAG | 12067-99-1 | 2.5kg | $2374.62 | 2021-12-16 | Buy |
Phosphotungstic acid 44-hydrate Chemical Properties,Uses,Production
Chemical Properties
white to pale yellow crystalline powder
Uses
As reagent for alkaloids and many other nitrogen bases, for phenols, albumin, peptone, amino acids, uric acid, urea, blood, carbohydrates; as biological stain.
Safety Profile
Moderately toxic by ingestion. When heated to decomposition it emits toxic fumes of POx.
Phosphotungstic acid 44-hydrate Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 278)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Mujin Biotechnology Co.,Ltd | +86 13288715578 +8613288715578 | sales@hbmojin.com | China | 12809 | 58 |
| Hebei Chuanghai Biotechnology Co., Ltd | +8615531151365 | mina@chuanghaibio.com | China | 18137 | 58 |
| Hebei Jingbo New Material Technology Co., Ltd | +8619931165850 | hbjbtech@163.com | China | 1000 | 58 |
| Hebei Saisier Technology Co., LTD | +86-18400010335 +86-18034520335 | admin@hbsaisier.cn | China | 1015 | 58 |
| Hebei Longbang Technology Co., LTD | +86-18633929156 +86-18633929156 | admin@hblongbang.com | China | 972 | 58 |
| HebeiShuoshengImportandExportco.,Ltd | +86-18532138899 +86-18532138899 | L18532138899@163.com | China | 939 | 58 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-+86-371-66670886 | info@dakenam.com | China | 19805 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21628 | 55 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29858 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28172 | 58 |
View Lastest Price from Phosphotungstic acid 44-hydrate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-04-25 | Phosphotungstic acid 44-hydrate
12067-99-1
|
US $6.00 / kg | 1kg | 99% | 2000KG/Month | HebeiShuoshengImportandExportco.,Ltd | |
 |
2025-04-15 | Phosphotungstic acid 44-hydrate
12067-99-1
|
US $0.00-0.00 / KG | 1KG | 99% | 500000kg | Hebei Chuanghai Biotechnology Co., Ltd | |
 |
2025-03-31 | Phosphotungstic acid 44-hydrate
12067-99-1
|
US $0.00-0.00 / KG | 1KG | 98.0% | 10000KGS | Shaanxi Dideu New Materials Co. Ltd |
-
- Phosphotungstic acid 44-hydrate
12067-99-1
- US $6.00 / kg
- 99%
- HebeiShuoshengImportandExportco.,Ltd
-
- Phosphotungstic acid 44-hydrate
12067-99-1
- US $0.00-0.00 / KG
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd
-
- Phosphotungstic acid 44-hydrate
12067-99-1
- US $0.00-0.00 / KG
- 98.0%
- Shaanxi Dideu New Materials Co. Ltd
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Phosphotungstic acid hydrate,97%
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12067-99-1
P2O524WO344H2O
P2O524WO3xH2O
O77P2W24
UVCBs-inorganic
Pharmaceutical intermediates
Hematology and Histology
Histology Special Stains
bc0001