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Factory Cheap Acid Yellow Gn - Offer Acid Black 234 For Leather – Detail:
Synonyms:2,7-Naphthalenedisulfonic acid, 4-amino-3-(2-(4-(((4-(2-(2,4-diaminophenyl)diazenyl)phenyl)sulfonyl)amino)phenyl)diazenyl)-5-hydroxy-6-(2-phenyldiazenyl)-, sodium salt (1:2); 2,7-Naphthalenedisulfonic acid, 4-amino-3-((4-(((4-((2,4-diaminophenyl)azo)phenyl)sulfonyl)amino)phenyl)azo)-5-hydroxy-6-(phenylazo)-, disodium salt;Coriamine Black NB-G;Dynacid Black 2N.
Appearance:Black powder
Specifications:
Item |
Description |
Name |
Acid Black N-BG |
Color Index No. |
C.I.NO. ACID BLACK 234 |
Chemical Family |
Acid dyes |
Apearance |
Black powder |
Shade |
similar to standard |
Tinting strength |
200+/-5 |
Moisture |
5% max. |
Insoluble matter |
0.5% max. |
Solubility(90℃)(g/L) |
60 min. |
Application:It is mainly used for dyeing wool, silk, cotton and viscose, and also for coloring leather.
Quality guarantee period: 36 months.
Packing: 25kgs paper carton.
Storage:Store in a cool and ventilated room and prevent moisture and heat.
Product detail pictures:
Related Product Guide:
Bear "Customer 1st, Good quality first" in mind, we work closely with our prospects and supply them with efficient and professional services for Factory Cheap Acid Yellow Gn - Offer Acid Black 234 For Leather – , The product will supply to all over the world, such as: South Africa, France, India, If you are for any reason unsure which product to select, do not hesitate to contact us and we will be delighted to advise and assist you. This way we will be providing you with all the knowledge needed to make the best choice. Our company strictly follows "Survive by good quality, Develop by keeping good credit. " operation policy. Welcome all the clients old and new to visit our company and talk about the business. We are looking for more and more customers to create the glorious future.