Acid Red 73 CAS NO.5413-75-2

product information

acid red 73 basic information

product name:	acid red 73
synonyms:	acid red 73;7-hydroxy-8-(4-phenylazophenylazo)-1,3-naphthalenedisulfonic acid disodium salt;ci no 27290;ci 27290;crocein scarlet;crocein scarlet 3b;crocein scarlet moo;crocein scarlet moo 3b
cas:	5413-75-2
mf:	c22h14n4na2o7s2
mw:	556.48
einecs:	226-502-1
product categories:	dyes and pigments;organics
mol file:	5413-75-2.mol

acid red 73 chemical properties

colour index	27290
cas database reference	5413-75-2(cas database reference)
epa substance registry system	1,3-naphthalenedisulfonic acid, 7-hydroxy-8-[[4-(phenylazo) phenyl]azo]-, disodium salt(5413-75-2)

safety information

hazard codes	xn
risk statements	20/21/22-36/37/38
safety statements	22-24/25-36-26
wgk germany	3

msds information

provider	language
sigmaaldrich	english
alfa	english

company information

henan sunlake enterprise corporation is located in henan province , the central plain of china , which enjoys favorable geogeaphical position and convenient transportion, the com[any was established in june. 1998 , until now having more than 18 years experience in manufacturing & exporting chemical raw material .

sunlake is a professional manufacturer engaged in producing and selling chemicals,including organic & inorganic chemicals , pigments & dyestuffs , water treatment chemicals , food & feed additives and others . these products have been being well exported to europe , southeast asia , the middle east , africa , south america and some other countries and areas.

we are taking great efforts to provide our customers with demanded goods and professional services, and continuously improve our core ability of competition and get the momentum for sustainable development, and finally make us being a reliable and professional wupplier in international market.

welcome any serious inquiries from all customers of the world, and sincerely hope to cooperate