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China C.I. Acid Orange 7 Suppliers, China C.I. Acid Orange 7 Manufacturers.

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C.I. Acid Orange 7

Details for C.I. Acid Orange 7

C.I. Acid Orange 7

Category:

Dyestuffs and Pigments/Acid Dyes

C.I. Acid Orange 7
CAS NO: 633-96-5
EC NO: 211-199-0
Molecular Formula: C16H11N2O4SNa
Molecular Weight: 350.3243
Specification:
InChI: InChI=1/C16H12N2O4S.Na/c19-15-10-5-11-3-1-2-4-14(11)16(15)18-17-12-6-8-13(9-7-12)23(20,21)22;/h1-10,19H,(H,20,21,22);/q;+1/p-1/b18-17+;
Synonyms: C.I. 15510;C.I. Acid Orange 7;C.I. Acid Orange 7, monosodium salt;D & C Orange no. 4;Orange II sodium salt;4-(2-Hydroxy-1-naphthylazo)benzenesulfonic acid sodium salt;Sodium 4-[(2-hydroxy-1-naphthyl)azo]benzenesulphonate;Orange Ⅱ;Acid Orange II Lake;Pigment Orange 17 (15510:1);sodium 4-[(2E)-2-(2-oxonaphthalen-1(2H)-ylidene)hydrazino]benzenesulfonate;sodium 4-[(E)-(2-hydroxynaphthalen-1-yl)diazenyl]benzenesulfonate;
Molecular Structure: C.I. Acid Orange 7 633-96-5
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