| Identification | Back Directory | [Name]
Direct Brown 223 | [CAS]
76930-14-8 | [Synonyms]
Red Brown MM
Direct Brown 223
Direct Brown 223 ISO 9001：2015 REACH
DIRECT DEEP BROWN NM 100%,DIRECT BROWN 223 |
| Hazard Information | Back Directory | [Preparation]
4-Amino-N-(4-aminophenyl)benzamide double nitriding,first coupled with 2-Hydroxybenzoic acid
, and then in alkaline conditions and 6-Amino-4-hydroxynaphthalene-2-sulfonic acid? coupling. | [Properties and Applications]
brown
|
Standard
|
Acid Resistance
|
Alkali Resistance
|
Light Fastness
|
Soaping
|
Water
|
|
Fading
|
Stain
|
Fading
|
Stain
|
|
ISO
|
3
|
5
|
4-5
|
3-4
|
2
|
4
|
3
|
|
|
| Company Name: |
Alfa Chemistry
|
| Tel: |
1-516-6625404 |
| Website: |
https://www.alfa-chemistry.com |
|