Agent Name

Silicotungstic acid

CAS Number

12027-38-2

Formula

H.1/4O40-Si-W12

Major Category

Metals

Synonyms

12-Wolframosilicic acid; Tungstate(4-), (mu12-(orthosilicato(4-)-O:O:O:O':O':O':O'':O'':O'':O''':O''':O'''))tetracosa-mu-oxododecaoxododeca-, tetrahydrogen; Tungstate(4-), (mu12-(orthosilicato(4-)-kappaO:kappaO:kappaO:kappaO':kappaO':kappaO':kappaO'':kappaO'':kappaO'':kappaO''':kappaO''':kappaO'''))tetracosa-mu-oxododecaoxododeca-, hydrogen (1:4); Tungstate(4-), (mu12-(orthosilicato(4-)-kappaO:kappaO:kappaO:kappaO':kappaO':kappaO':kappaO'':kappaO'':kappaO'':kappaO''':kappaO''':kappaO'''))tetracosa-mu-oxododecaoxododeca-, tetrahydrogen; [ChemIDplus] Tungstosilicic acid; [Sigma-Aldrich MSDS]

Category

Metals, Inorganic Compounds

Description

Hydrate: Solid; [Sigma-Aldrich MSDS]

Comments

A skin and strong eye irritant; [Sigma-Aldrich MSDS]

Exposure Assessment
TLV (ACGIH)

3 mg/m3, as W, respirable particulate matter

Links to Other NLM Databases
Toxicity Information

Search TOXNET

Chemical Information

Search ChemIDplus

Related Information in HazMap
Other Information

No other related information on this agent was found.