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Liaoyang Dongwang Chemical Products Co.,Ltd.

17 YRS

Liaoning, China

CNY 0.5 Million

Less than 50 people

Main Products: N-(4-Chloro-2,5-Dimethoxyphenyl)-3-Hydroxynaphthalene-2-Carboxamide / Pigment Red 185 / Pigment Red 176 / Pigment Red 208 / Pigment Yellow 81 / Pigment Yellow 139 / Pigment Yellow 180 / Pigment Orange 64 / Pigment Brown 25 / Pigment Red 177

Liaoning, China

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Pigment Brown 25 / CAS 6992-11-6

Application fields：Plastic, Dope, Oil ink

OVERVIEW

Packaging

25 KG/Paper Bag

Lead Time

14-30 days

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DESCRIPTION

Pigment Brown 25

Chinese name:Pigment brown 25

English name:4-[(2, 5-dichlorophenyl)azo]-N-(2, 3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-hydroxynaphthalene-2-carboxamide

CAS RN:6992-11-6

Molecular formula:C₂₄H₁₅Cl₂N₅O₃

Molecular weight:492.3136

Characters	Application fields
Good light resistance, heat resistance, solvent resistance, fastness migration and acid and alkali resistance	plastic, Dope, Oil ink

Typical Properties

An organic pigment

CAS No.

6992-11-6

Formula

C24H15Cl2N5O3

Molecular Mass

492.31400

Exact Mass

491.05500

PSA

126.45000

Logp

7.48580

IUPAC

4-[(2,5-dichlorophenyl)diazenyl]-3-hydroxy-N-(2-oxo-1,3-dihydrobenzimidazol-5-yl)naphthalene-2-carboxamide

SMILES

C1=CC=C2C(=C1)C=C(C(=C2N=NC3=C(C=CC(=C3)Cl)Cl)O)C(=O)NC4=CC5=C(C=C4)NC(=O)N5

Matter Classification

organic

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