3,6-Acridinediamine, 9,10-dihydro-2,7-dimethyl-, reaction products with sodium sulfide (Na2(Sx))

CAS No.
1327-82-8
Chemical Name:
3,6-Acridinediamine, 9,10-dihydro-2,7-dimethyl-, reaction products with sodium sulfide (Na2(Sx))
Synonyms
Sulphur Brown 20;Sulfur brown 20 (C.I. 53680);C.I.Sulphur Brown 20:C.I.53680;3,6-Acridinediamine, 9,10-dihydro-2,7-dimethyl-, reaction products with sodium sulfide (Na2(Sx))
CBNumber:
CB7935044
Molecular Formula:
Molecular Weight:
0
MDL Number:
MOL File:
Mol file

3,6-Acridinediamine, 9,10-dihydro-2,7-dimethyl-, reaction products with sodium sulfide (Na2(Sx)) Chemical Properties,Uses,Production

Preparation

3,6-Diamino-2,7-dimethylacridan with Sodium polysulfide in 280 ~ 285 ℃ calcination 24 hours.

Properties and Applications

brown.

Standard Acid Resistance Alkali Resistance Light Fastness Fulling Persperation Fastness Soaping
Moderate Severe
ISO 4 4 5 4-5 3-4
AATCC 5 3 4

3,6-Acridinediamine, 9,10-dihydro-2,7-dimethyl-, reaction products with sodium sulfide (Na2(Sx)) Preparation Products And Raw materials

Raw materials

Preparation Products

3,6-Acridinediamine, 9,10-dihydro-2,7-dimethyl-, reaction products with sodium sulfide (Na2(Sx)) Sulfur brown 20 (C.I. 53680) Sulphur Brown 20 C.I.Sulphur Brown 20:C.I.53680 1327-82-8