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Ammonium tungstate

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Formula: H4N.O.W
CAS: 11140-77-5
search Element: tungstate ammonium
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Identification

Structural Formula
Ammonium tungstate
CAS:
11140-77-5
EINECS:
Molecular Formula:
H4N.O.W
MDL:
MFCD00042673
SMILES:
N.N.N.N.N.N.N.N.N.N.O[W]12(=O)O[W]3(=O)(O1)O[W]1(=O)(O3)O[W](=O)(O)(O1)O[W]1(=O)(O)O[W](=O)(O)(O[W]3(=O)(O)O[W](=O)(O)(O[W]4(=O)(O)O[W](=O)(O)(O[W]5(=O)(O)O[W](=O)(O)(O2)O5)O4)O3)O1
Synonym:
tungstic acid, ammonium salt ; ammonium tungstate 99.99% trace metals basis ; ammonium tungstate ; ammonium tungsten oxide hydrate ; ammonium tungsten oxide, 99.99+% (metals basis) ; ammonium tungstate 99.99%




Suppliers

Hangzhou Ocean Chemical Co., Ltd.
HOC11884752
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AK Scientific, Inc.
AS6842052
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Leap Chem Co., Ltd
LC6481944
+
Santa Cruz Biotechnology, Inc.
227263
Dayang Chem (Hangzhou) Co.,Ltd.
DC11164464
+
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CAS equal suppliers

CERIUM(IV) OXIDE
Haihang Industry Co., Ltd.
HI12483744

Prices & Availability




Data is processed


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Properties for Ammonium tungstate

Molecular Weight:
283.91452 g·mol−1
Solubility:
Soluble in 5% Water
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Hazard Statements

GHS07

GHS03
Harmful
  • Acute toxicity (oral, dermal, inhalation), category 4
  • Skin irritation, categories 2, 3
  • Eye irritation, category 2A
  • Skin sensitization, category 1
  • Specific target organ toxicity following single exposure, category 3
    - Respiratory tract irritation
    - Narcotic effects
    • Not used
  • with the "skull and crossbones" pictogram
  • for skin or eye irritation if:
  • the "corrosion" pictogram also appears
  • the "health hazard" pictogram is used to indicate respiratory sensitization

Safety & Transport Information

Risk Codes:
R36/37/38 - Irritating to eyes, respiratory system and skin
Safety Codes:
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36 - Wear suitable protective clothing
Hazard Symbols:
Xi
Hazard symbol Xi
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Alternative Distributors of [Ammonium tungstate]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

Pfaltz & Bauer, Inc. | Yunnan Titan New Material Technology

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Mol File:
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MSDS:
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