Tungsten(IV) telluride(WTe2), 99.95% CAS 12067-76-4

Purity 97%+In StockPharmaceutical Standards
CAS No.12067-76-4
Molecular FormulaTe2W
Molecular Weight439.04 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Tungsten(IV) telluride(WTe2), 99.95% CAS 12067-76-4 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Tungsten(IV) telluride(WTe2), 99.95%.

Tungsten(IV) telluride(WTe2), 99.95% (CAS 12067-76-4) is a high-purity analytical reference standard with the molecular formula Te2W and a molecular weight of 439.04 g/mol.

Based on its molecular formula Te2W, Tungsten(IV) telluride(WTe2), 99.95% contains an inorganic composition; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 439.04 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures Tungsten(IV) telluride(WTe2), 99.95% under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaTe2W
Molecular Weight439.04 g/mol
Purity97%+
StorageStore at room temperature
Solubility (reference)Freely soluble in water
StabilityStable under recommended storage conditions
CAS Registry Year (est.)1960

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