C.I. Acid Black 52

Post Date:
Jan 10,2025
Expiry Date:
Jul 09,2025
Detailed Description:
Cas No. :5610-64-0
CAS Registry Number:
5610-64-0
Synonyms:
;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;
Molecular Formula:
C₂₀H₁₃N₃O₇S
Molecular Weight:
439.3981
Molecular Structure:
Safety Description:
S24/25:Avoid contact with skin and eyes.;

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