Acid Black 194 (Technical Grade)
Product Specifications
Hazard Statement
Toxic to aquatic life; UN number: UN3077; Packing Group: III
Smiles
Oc1ccc2ccccc2c1\N=N\c3c(O)cc(c4cc(ccc34)[N+](=O)[O-])S(=O)(=O)O[Na]
Molecular Formula
C20 H12 N3 Na O7 S
Molecular Weight
461.38
InChI
InChI=1S/C20H13N3O7S.Na/c24-16-8-5-11-3-1-2-4-13(11)19(16)21-22-20-14-7-6-12(23(26)27)9-15(14)18(10-17(20)25)31(28,29)30;/h1-10,24-25H,(H,28,29,30);/q;+1/p-1/b22-21+;
Additionnal Information
IUPAC name: [3-hydroxy-4-[(E)-(2-hydroxynaphthalen-1-yl)diazenyl]-7-nitronaphthalen-1-yl]sulfonyloxysodium
Shipping Conditions
Room Temperature
Storage Conditions
-20°C
CAS Number
61931-02-0
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