AMMONIUM (META)TUNGSTATE HYDRATE

AMMONIUM (META)TUNGSTATE HYDRATE Structure
CAS No.
12333-11-8
Chemical Name:
AMMONIUM (META)TUNGSTATE HYDRATE
Synonyms
AMMONIUM METATUNGSTATE HYDRATE, 99.99%;AMMONIUM METATUNGSTATE HYDRATE, >=66.5% W;Ammonium metatungstate hydrate 99.99% trace metals basis;AMMoniuM Metatungstate hydrate >=85% WO3 basis (graviMetric)
CBNumber:
CB9502486
Molecular Formula:
H6NO41W12(-5)
Molecular Weight:
2882.1
MOL File:
12333-11-8.mol
Modify Date:
2023/4/23 13:52:06

AMMONIUM (META)TUNGSTATE HYDRATE Properties

Melting point 100 °C (dec.)(lit.)
solubility H2O: 0.1 g/mL, clear, colorless
form powder

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS05,GHS07
Signal word  Danger
Hazard statements  H302-H318
Precautionary statements  P280-P301+P312+P330-P305+P351+P338+P310
Hazard Codes  Xn
Risk Statements  22-41-52/53
Safety Statements  26-39-60
WGK Germany  2

AMMONIUM (META)TUNGSTATE HYDRATE price More Price(4)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 463922 Ammonium metatungstate hydrate 99.99% trace metals basis 12333-11-8 25G ₹24432.03 2022-06-14 Buy
Sigma-Aldrich(India) 10035 Ammonium metatungstate hydrate ≥85% WO3 basis (gravimetric) 12333-11-8 100G ₹7577.5 2022-06-14 Buy
Sigma-Aldrich(India) 358975 Ammonium metatungstate hydrate ≥66.5% (W) 12333-11-8 100G ₹12578.65 2022-06-14 Buy
Sigma-Aldrich(India) 10035 Ammonium metatungstate hydrate ≥85% WO3 basis (gravimetric) 12333-11-8 500G ₹28101.7 2022-06-14 Buy
Product number Packaging Price Buy
463922 25G ₹24432.03 Buy
10035 100G ₹7577.5 Buy
358975 100G ₹12578.65 Buy
10035 500G ₹28101.7 Buy

AMMONIUM (META)TUNGSTATE HYDRATE Chemical Properties,Uses,Production

Uses

Ammonium tungsten oxide hydrate is widely utilized as a raw material for the synthesis of tungsten catalysts, which is used in a variety of reactions like oxidation, hydroxylation, hydrogenation and polymerization. It is used as a reagent for chemical analysis like medical diagnosis. It is used as a precursor material for the preparation of high-purity WO3 which is used as thin-film substrate for certain semiconductor devices. It acts as a precursor to a variety of POM (polyoxometalates).

AMMONIUM (META)TUNGSTATE HYDRATE Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 97)Suppliers
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GLR Innovations +91 9891111994 New Delhi, India 4542 58 Inquiry
Sajan Overseas Pvt Ltd +91-9825074205 +91-9825074205 Gujarat, India 38 58 Inquiry
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Hefei TNJ Chemical Industry Co.,Ltd. +86-0551-65418679 +86-18949832763 China 2989 55 Inquiry
Hubei Ipure Biology Co., Ltd +8613367258412 China 10326 58 Inquiry
Alfa Chemistry United States 2344 58 Inquiry
LEAP CHEM CO., LTD. +86-852-30606658 China 24738 58 Inquiry
AMMONIUM METATUNGSTATE HYDRATE, >=66.5% W AMMONIUM METATUNGSTATE HYDRATE, 99.99% AMMoniuM Metatungstate hydrate >=85% WO3 basis (graviMetric) Ammonium metatungstate hydrate 99.99% trace metals basis 12333-11-8 NH46H2W12O40xH2O H2O6H3NH8O40W12 A-B, Puriss p.a.Analytical Reagents Decomposition Reagents Analytical Reagents for General Use Puriss p.a. Special Applications Ammonium SaltsChemical Synthesis Catalysis and Inorganic Chemistry Tungsten Salts Metal and Ceramic Science