Personlized Products Acid Red 138 - China Manufacturer of Acid Black 52 –
Personlized Products Acid Red 138 - China Manufacturer of Acid Black 52 – Detail:
Synonym:C.I. Acid Black 52; Acid black 52; Acid Black 52; C.I. 15711; sodium 3-hydroxy-4-(2-hydroxy-1-naphthylazo)-7-nitronaphthalene-1-sulphonate; Acid Black 52 (15711); 4-[(2-hydroxynaphthalen-1-yl)hydrazono]-7-nitro-3-oxo-3,4-dihydronaphthalene-1-sulfonate; 1-naphthalenesulfonic acid, 3,4-dihydro-4-[2-(2-hydroxy-1-naphthalenyl)hydrazinylidene]-7-nitro-3-oxo-, chromium sodium salt, (4E)- (3:2:2); 3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]-7-nitro-naphthalene-1-sulfonic acid
Appearance:Black powder
Density:1.64g/cm3
Solubility:It is red and black in water, soluble in ethanol and fibrinolysin, slightly soluble in acetone and insoluble in other organic solvents.
Application:N/A
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:
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We've been committed to offering easy,time-saving and money-saving one-stop purchasing support of consumer for Personlized Products Acid Red 138 - China Manufacturer of Acid Black 52 – , The product will supply to all over the world, such as: Madras, United Kingdom, Juventus, Merchandise have been exported to Asia, Mid-east,European and Germany market. Our company has constantly been able to update the items performance and safety to meet the markets and strive to be top A on stable quality and sincere service. If you have the honor to do business with our company. we'll undoubtedly do our very best to support your business in China.
By Caroline from Germany - 2017.10.13 10:47
The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!
By Maxine from Hungary - 2017.08.21 14:13
