Direct Liab 243

Khoom Lub Npe: Direct Red 243 100%
Molecular Structure: Ob chav azo class

Molecular Formula: C ₃₈H ₂₈N ₁₀Na ₄O ₁₇S ₄
Molecular Luj: 1116.91
CAS Registry Number: 86543-85-3
Manufacturing Methods: 3-Amino-4-hydroxybenzenesulfonic aciddiazo, in thiab 7-Amino-4-hydroxynaphthalene-2-sulfonic acidcoupling, nws cov khoom thiab 2,4,6-Trichloro-1,3,5-triazine condensation, 2-Amino-5-methoxybenzenesulfonic acid diazo, thiab 7-Amino-4 -hydroxynaphthalene-2-sulfonic acid coupling, dua nrog cov khoom condensation condensation, ces nrog 2-Aminoethanol condensation
Properties thiab daim ntaub ntawv: xiav-duab tshav liab.Siv rau dyeing thiab luam ntawv ntawm cellulose fiber.
Counter khoom: Direct Red BWS; Benzanil Liab BWS; Everdirect Supra Red BWS
Siv: rau dyeing thiab luam ntawv ntawm cellulose fiber.
Ntim: 25KG Carton