111Category: | Dyestuffs and Pigments |
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CAS NO: | 17852-99-2 | ||
EC NO: | 241-808-5 | ||
Molecular Formula: | C18H11CaClN2O6S | ||
Molecular Weight: | 458.8857 | ||
Specification: | |||
InChI: | InChI=1/C18H13ClN2O6S.Ca/c1-9-6-14(15(8-13(9)19)28(25,26)27)20-21-16-11-5-3-2-4-10(11)7-12(17(16)22)18(23)24;/h2-8,20H,1H3,(H,23,24)(H,25,26,27);/q;+2/p-2/b21-16+; | ||
Product description: C I NAME:PIGMENT RED 52:1 C I NUMBER:15860 : 1 |
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Synonyms: | C.I. Pigment Red 52, calcium salt (1:1);2-Naphthalenecarboxylic acid, 4-(2-(4-chloro-5-methyl-2-sulfophenyl)diazenyl)-3-hydroxy-, calcium salt (1:1);calcium (4E)-4-[(4-chloro-5-methyl-2-sulfonatophenyl)hydrazono]-3-oxo-3,4-dihydronaphthalene-2-carboxylate; | ||
Molecular Structure: |