| Identification | Back Directory | [Name]
AMMONIUM TUNGSTATE PENTAHYDRATE (99.999%-W) PURATREM | [CAS]
1311-93-9 | [Synonyms]
99.9-w)spectro
Ammonium tungstate 5-hydrate
AMMONIUM TUNGSTATE PARA 5 H2O
ammonium paratungstate pentahydrate
Ammonium tungsten oxide pentahydrate
Ammoniumdodecaparawolframat-tetrahydrat
ammonium tungsten oxide pentahydrate, puratronic
Ammonium tungstate pentahydrate (99.996%-W) PURATREM
AMMONIUM TUNGSTATE PENTAHYDRATE (99.999%-W) PURATREM
Ammonium tungstate pentahydrate, 99.999% trace metals basis
AMMONIUM TUNGSTATE PENTAHYDRATE (99.999%-W) PURATREM ISO 9001：2015 REACH
Ammonium tungsten oxide pentahydrate, Puratronic(R), 99.999% (metals basis)
Ammonium tungsten oxide pentahydrate, 99.999% (metals basis),, Puratronic&trade | [EINECS(EC#)]
603-462-7 | [Molecular Formula]
H18N2O9W | [MDL Number]
MFCD00015956 | [MOL File]
1311-93-9.mol | [Molecular Weight]
373.991 |
| Chemical Properties | Back Directory | [density ]
2.3 | [storage temp. ]
Sealed in dry,Room Temperature | [solubility ]
very soluble in H2O; insoluble in ethanol | [form ]
Crystalline Powder | [color ]
White | [Water Solubility ]
Slightly soluble in water. | [Exposure limits]
ACGIH: TWA 3 mg/m3
NIOSH: TWA 5 mg/m3; TWA 1 mg/m3; STEL 10 mg/m3; STEL 3 mg/m3 |
| Hazard Information | Back Directory | [Chemical Properties]
99.999% pure plates or crystal(s) powder(s); usually prepared by crystallization from a boiling solution [ALF93] [MER06] | [Uses]
Ammonium tungsten oxide pentahydrate is used as a source for the preparation of pure tungsten oxide, carbide, tungsten metal powder, and also as laboratory reagent. It is also used in the area of absorbent gels, catalyst industry and coloring agent in the porcelain industry. |
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| Company Name: |
J & K SCIENTIFIC LTD.
|
| Telephone: |
18210857532 18210857532 |
| Website: |
https://www.jkchemical.com |
| Company Name: |
Alfa Aesar
|
| Telephone: |
400-6106006 |
| Website: |
http://chemicals.thermofisher.cn |
| Company Name: |
Energy Chemical
|
| Telephone: |
400-0056266 |
| Website: |
www.energy-chemical.com |
| Company Name: |
Rhawn Reagent
|
| Telephone: |
400-400-1332688 18019345275 |
| Website: |
http://www.rhawn.cn |
| Company Name: |
Rhawn Reagent
|
| Telephone: |
400-1332688 18019345275 |
| Website: |
https://www.rhawn.cn/ |
|