Identification | Back Directory | [Name]
Vat Brown 23 | [CAS]
1328-26-3 | [Synonyms]
Vat Brown 23 C.I.Vat Brown 23:C.I.65250 Vat Brown 23 ISO 9001:2015 REACH |
Hazard Information | Back Directory | [Preparation]
2-Aminoanthracene-9,10-dione with sulfuric acid and copper powder processing. | [Properties and Applications]
dark brown. Soluble in 1, 2, 3, 4 – Tetrahydronaphthalene, Xylene. In concentrated sulfuric acid to dark brown, dilution after dark brown precipitation; In the basic insurance powder solution for grey; In the acidic insurance powder solution for dark purple.
Standard
|
Ironing Fastness
|
Chlorine bleach
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Light Fastness
|
Mercerized
|
Oxygen bleach
|
Soaping
|
Fading
|
Stain
|
ISO
|
4
|
1-2
|
5-6
|
4-5
|
2
|
4-5
|
2
|
AATCC
|
5
|
1
|
4-5
|
4-5
|
1
|
|
|
|
|
Company Name: |
Alfa Chemistry
|
Tel: |
1-516-6625404 |
Website: |
https://www.alfa-chemistry.com |
|