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China Suppliers > unionpigment > Details for Pigment Red 52:1
| Category: | 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+; | ||
| 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: |
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