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Tungsten difluoride (WF2) is a chemical compound consisting of tungsten and fluorine. It is a dark brown, crystalline solid that is insoluble in water and has a melting point of 400°C. Tungsten difluoride is a strong reducing agent and is used in various applications, such as the production of other tungsten compounds, as a catalyst in chemical reactions, and in the electronics industry for the fabrication of thin films and coatings. It is also known for its high thermal stability and resistance to corrosion, making it a valuable material in high-temperature and corrosive environments.

33963-15-4

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33963-15-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 33963-15-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,3,9,6 and 3 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 33963-15:
(7*3)+(6*3)+(5*9)+(4*6)+(3*3)+(2*1)+(1*5)=124
124 % 10 = 4
So 33963-15-4 is a valid CAS Registry Number.
InChI:InChI=1/2FH.W/h2*1H;/q;;+2/p-2/rF2W/c1-3-2

33963-15-4SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name difluorotungsten

1.2 Other means of identification

Product number -
Other names WF2

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:33963-15-4 SDS

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