Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Tungsten(IV) oxide
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Tungsten(IV) oxide (99.9+-W) (WO2.9 Blue Sub-oxide)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

12037-58-0

12037-58-0 structure

12037-58-0 structure

Name: Tungsten(IV) oxide
Chemical Name: Dioxotungsten
CAS Number: 12037-58-0
Molecular Formula: O₂W
Molecular Weight: 215.839
Create Date: 2018-07-15 06:33:33
Modify Date: 2025-08-22 04:18:26

Name	Dioxotungsten
Synonyms	Dioxotungsten MFCD00049709 Tungsten, dioxo- tungsten(iv) oxide EINECS 234-842-7

Density	7.16 g/cm3 at 20 °C
Melting Point	1500-1600 °C
Molecular Formula	O₂W
Molecular Weight	215.839
Exact Mass	215.940735

Hazard Codes	Xi

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