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2,2′,5,5′-Tetrachlorobenzidine

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Product Name:?2,2′,5,5′-Tetrachlorobenzidine
Chemical Name:?2,2′,5,5′-TETRACHLOROBENZIDINE
Synonyms
:?1’-biphenyl)-4,4’-diamine,2,2’,5,5’-tetrachloro-(;1’-biphenyl]-4,4’-diamine,2,2’,5,5’-tetrachloro-[;2,2’,5,5’-tetrachloro-4,4’-diaminodiphenyl;2,2’,5,5’-tetrachloro-benzidin;?3,3’,6,6’-tetrachlorobenzidine;2,2′,5,5′-TETRACHLOROBENZIDINE;?4,4′-DIAMINO-2,2′,5,5′-TETRACHLOROBIPHENYL;?4,4′-diamino-5,5′,2,2′-tetrachlorobiphenyl
CAS No:?15721-02-5
MF:?C12H8Cl4N2
MW: 322.02
Category
: Intermediate
Structure:

Descriptions:

Melting point:?135-140?°C.?Light gray crystalline powder, soluble in alcohol, soluble in acid, soluble in organic solvents.

Use:

It is mainly used for the manufacture of high-grade organic pigments.

Storage: Storage should be cool and ventilated, away from heat, fire, to prevent sun exposure, heat is strictly prohibited.
Package:?25kg PP bag for solid powder. 200L or 250KG Drum for Liquid.

Specifications:

Appearance light grey powder
Content ≥98%
Moisture ≤0.1%
Insoluble ≤0.1%
Melting point 135~140°C
Package 50kg cardboard drum

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