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CAS No.: | 2766-77-0 |
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Name: | CRYSTAL PONCEAU 6R |
Molecular Structure: | |
Formula: | C20H14 N2 O7 S2 . 2 Na |
Molecular Weight: | 502.436 |
Synonyms: | 1,3-Naphthalenedisulfonicacid, 7-hydroxy-8-(1-naphthalenylazo)-, disodium salt (9CI);2-Naphthol-6,8-disulfonic acid, 1-(1-naphthylazo)-, disodium salt (6CI); C.I.Acid Red 44 (7CI); C.I. Acid Red 44, disodium salt (8CI); Acid Leather Ponceau6R; Acid Ponceau 6R; Acid Red 6A; Acidal Crystals Ponceau; Brilliant CrystalScarlet; C.I. 16250; Colacid Red 6A; Crystal Ponceau; Crystal Ponceau 6R;Crystal Ponceau M 6R; Crystal Scarlet; Crystal Scarlet 6R; Crystal TertracidPonceau 6R; Kemacid Leather Ponceau 6R; Ponceau 6R; Ponceau 6R Crystals;Ponceau Cristallise Extra A Export; Ponceau Crystals 6R; Romexal Red 6A;Triacid Ponceau 6R |
Melting Point: | >300oC(lit.) |
PSA: | 176.11000 |
LogP: | 6.08380 |