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Chemical name: Direct Black 19
Synonyms:Vicorect Black FB.;EINECS 229-208-1;RIFAZOLBLACKGR;Condires Black AN;Benzo Fast Black G;2,7-Naphthalenedisulfonic acid, 4-amino-3,6-bis[(E)-2-[4-[(E)-2-(2,4-diaminophenyl)diazenyl]phenyl]diazenyl]-5-hydroxy-, sodium salt (1:2);Atul Direct Black VG;Black G;Sumilight Black G;Disodium 4-amino-3,6-bis[(E)-{4-[(E)-(2,4-diaminophenyl)diazenyl]phenyl}diazenyl]-5-hydroxy-2,7-naphthalenedisulfonate;Kayarus Black G
CAS:6428-31-5
Molecular Weight:839.771
Melting point:N/A
Boiling point:N/A
Flash point:N/A
Density:1.727g/cm3
Stability:
Water solubility:
Index of Refraction:1.817
PSA:380.37000
LogP:12.99380
Exact Mass:839.139343
Vapour pressure:
RIDADR:
Packing group:
HS code:3204140000
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What is Direct Black 19?Where can buy Sumilight Black G or what is the price of Vicorect Black FB.,Kayarus Black G producer,Direct Black 19 factory or Sumilight Black G supplier? Welcome to contact us for Vicorect Black FB. COA or MSDS., China and India manufacturer of Vicorect Black FB. CAS:6428-31-5