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Product No: AA6192

Tungsten(VI) oxide, sintered lumps (99.99%-W) PURATREM

Name: Tungsten(VI) oxide
Brand: Chempure

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CAS Number

1314-35-8

Molecular Weight

231.85

Formula

O3W

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About this item

IUPAC name	trioxotungsten
canonical smiles	O=[W](=O)=O
inchi	InChI=1S/3O.W
inchi key	ZNOKGRXACCSDPY-UHFFFAOYSA-N
molecular formula	WO3
synonyms	TUNGSTEN TRIOXIDE Tungsten(VI) oxide 1314-35-8 trioxotungsten Tungsten oxide (WO3)

Computed Properties

Molecular Weight:	231.84 g/mol
Hydrogen Bond Donor Count:	0
Hydrogen Bond Acceptor Count:	3
Rotatable Bond Count:	0
Exact Mass:	231.935677 g/mol
Monoisotopic Mass:	231.935677 g/mol
Topological Polar Surface Area:	51.2 Å²
Heavy Atom Count:	4
Formal Charge:	0
Complexity:	61.8
Isotope Atom Count:	0
Defined Atom Stereocenter Count:	0
Undefined Atom Stereocenter Count:	0
Defined Bond Stereocenter Count:	0
Undefined Bond Stereocenter Count:	0
Covalently-Bonded Unit Count:	1
Compound Is Canonicalized:	Yes

Related Compounds

Tungsten trioxide

Tungsten dioxide

Tungsten oxide (W2O5)

Wolframite

Oxo(oxotungsteniooxy)tungsten

Trioxotungsten;tungsten

Oxotungsten

hazard signal	Warning
hazard classes and categories	Acute Tox. 4 (100%) Skin Irrit. 2 (97.87%) Eye Irrit. 2 (97.87%) STOT SE 3 (98.09%) Acute toxicity (Oral) - Category 4
precautionary statement codes	P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501
hazard statements	H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral] H315 (97.87%): Causes skin irritation [Warning Skin corrosion/irritation] H319 (97.87%): Causes serious eye irritation [Warning Serious eye damage/eye irritation] H335 (98.09%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
hazards summary	An irritant.

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Documentation

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*This document is like a lab demo—an example Certificate of Analysis (COA) that showcases what a COA looks like but may not match the latest batch in all its glory. Think of it as a chemistry experiment: close, but not quite the final reaction!

Product No: AA6192

Tungsten(VI) oxide, sintered lumps (99.99%-W) PURATREM

Product No: AA6192

About this item

NAME AND IDENTIFIERS

CHEMICAL AND PHYSICAL PROPERTIES

Related Compounds

SAFETY AND HAZARDS

About this item

Documentation

Certificate of Analysis

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Product No: AA6192

About this item

NAME AND IDENTIFIERS

CHEMICAL AND PHYSICAL PROPERTIES

Related Compounds

SAFETY AND HAZARDS

Require a Sample Certificate of Analysis (COA) ?