Tungsten(VI) oxide, 99+%, Thermo Scientific Chemicals

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 1314-35-8
• MDL Number: MFCD00011466
• InChI Key: ZNOKGRXACCSDPY-UHFFFAOYSA-N
• Synonym: tungsten trioxide, tungsten vi oxide, tungstic oxide, tungstic anhydride, tungsten oxide wo3, tungsten blue, tungstic acid anhydride, wolframic acid, anhydride, tungstentrioxide, acmc-20ajaa
• PubChem CID: 14811
• IUPAC Name: trioxotungsten
• SMILES: O=[W](=O)=O

• Color: Green-Yellow to Yellow
• Physical Form: Powder
• Quantity: 100 g
• Assay Percent Range: 99+%
• Molecular Formula: O3W
• Linear Formula: WO₃
• Fieser: 11,591
• Merck Index: 15, 9997
• Molecular Weight (g/mol): 231.837
• Formula Weight: 231.85
• Percent Purity: ≥99.0%
• Packaging: Plastic bottle
• Chemical Name or Material: Tungsten(VI) oxide

Safety and Handling

Product Identifier

• Tungsten(VI) oxide

Signal Word

• Warning

Hazard Category

• Serious eye damage/eye irritation Category 2
• Skin corrosion/irritation Category 2
• Specific target organ toxicity Category 3

Hazard Statement

• H319-Causes serious eye irritation.
• H335-May cause respiratory irritation.
• H315-Causes skin irritation.

Precautionary Statement

• P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P302+P352-IF ON SKIN: Wash with plenty of water/.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

RUO – Research Use Only