| Agent Name |
Ammonium tungstate |
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| CAS Number |
11120-25-5 |
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| Formula |
H4-N.1/10H2-O42-W12 |
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| Major Category |
Nitrogen Compounds |
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| Synonyms |
Ammonium tungstate(VI); Tungstate (W12(OH)2O4010-), ammonium (1:10); [ChemIDplus] |
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| Category |
Ammonium Compounds |
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| Description |
Solid; [Merck Index] Soluble in water; [MSDSonline] |
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| Sources/Uses |
Used to make tungsten alloys; [Merck Index] |
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| Comments |
A skin, eye, and respiratory tract irritant; [MSDSonline] See "Tungsten and compounds." |
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| Exposure Assessment |
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| TLV (ACGIH) |
1 mg/m3, as W |
|---|
| STEL (ACGIH) |
3 mg/m3, as W |
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| Links to Other NLM Databases |
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