AMMONIUM TUNGSTATE PENTAHYDRATE (99.999%-W) PURATREM

Base Information

• Chemical Name: AMMONIUM TUNGSTATE PENTAHYDRATE (99.999%-W) PURATREM
• CAS No.: 1311-93-9
• Molecular Formula: H4N . 1/10 H2 O42 W12 . 2/5 H2 O
• Molecular Weight: 373.99092
• Mol file: 1311-93-9.mol

Synonyms:Tungstate(W12(OH)2O4010-), decaammonium, tetrahydrate (9CI); Tungstic acid (H10W12O41),decaammonium salt, pentahydrate (8CI); Ammonium paratungstate((NH4)10W12O41.5H2O); Ammonium paratungstate (5(NH4)2O.12WO3.5H2O); Ammoniumtungstate ((NH4)10W12O41) pentahydrate; Ammonium wolframate[(NH4)10W12O41.5H2O]

Chemical Property of AMMONIUM TUNGSTATE PENTAHYDRATE (99.999%-W) PURATREM

Chemical Property:

• Boiling Point: °Cat760mmHg
• Flash Point: °C
• PSA: 46.15000
• Density: g/cm³
• LogP: -0.04430
• Storage Temp.: Sealed in dry,Room Temperature
• Water Solubility.: Slightly soluble in water.

Purity/Quality:

99%, ^*data from raw suppliers

Ammonium tungstate pentahydrate (99.996%-W) PURATREM ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• 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.