CAS 4628-94-8 2,5-Dimercapto-1,3,4-thiadiazoledipotassium salt DMTD-2K 50%1 3 4-Thiadiazolidine-2 5-
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Name:

1,3,4-Thiadiazolidine-2,5-dithione, potassium salt (1:2)

CAS No.:

4628-94-8

EINECS No.:

225-043-4

Synonyms:

1,3,4-Thiadiazole-2,5-dithiol,dipotassium salt (8CI);1,3,4-Thiadiazolidine-2,5-dithione, dipotassium salt(9CI);1,3,4-Thiadiazole-2,5-di(potassiomercaptide);2,5-Dimercapto-1,3,4-thiadiazole dipotassium salt;Dipotassium1,3,4-thiadiazole-2,5-dithiolate;K bismuthiol

Appearance:

white to light beige crystalline chunks or powder

Molecular Formula:

C2H2N2S3.2K

Molecular Weight:

226.43

Melting Point:

274-276 °C (dec.)(lit.)

Usage:

Lubricant additive

Molecular Structure:

Package:

25KG/drum

Storage:

12 months( Store in a cool, dry, well-ventilated area away from incompatible substances.)

2,5-DIMERCAPTO-1,3,4-THIADIAZOLE  DIPOTASSIUM SALT(DMTD-2K) 

Name:

2,5-DIMERCAPTO-1,3,4-THIADIAZOLE  DIPOTASSIUM SALT(DMTD-2K)

CAS NO.:

4628-94-8

Molecular 

 Structure:

Molecular 

Formula:

C2K2N2S3

Molecular

 Weight::

226.43

 

 

Specification: 

 

 

Item

Standard

Appearance

Yellow crystal powder

Assay  %

≥98

Melting Point (℃)

274

 

Usage:

This product is mainly used as a corrosion inhibitor in metal processing, and its solution can be non-ferrous metals in particular, serve to prevent metal corrosion; also be used as water-based cutting fluids, grinding fluid for the machining, used in soluble hydraulic oil hydraulic oil to prevent corrosion of the metal.

Package:

25KG/Drum

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