Direct Black 168

Modify Date: 2024-01-05 10:44:41

Direct Black 168 structure	Common Name	Direct Black 168
	CAS Number	85631-88-5	Molecular Weight	856.81700
	Density	N/A	Boiling Point	N/A
	Molecular Formula	C₃₄H₂₇N₉NaO₁₁S₃	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

Name	2,7-Naphthalenedisulfonic acid, 4-amino-3-[2-[4-[[4-[2-(2-amino-4-hydroxyphenyl)diazenyl]phenyl]amino]-3-sulfophenyl]diazenyl]-5-hydroxy-6-(2-phenyldiazenyl)-, trisodium salt
Synonym	More Synonyms

Molecular Formula	C₃₄H₂₇N₉NaO₁₁S₃
Molecular Weight	856.81700
Exact Mass	856.08900
PSA	366.94000
LogP	12.62310

C.I.DIRECT BLACK 168

Coriacide Black SB

Direct Black 168

2,7-Naphthalenedisulfonic acid, 4-amino-3-[[4-[[4-[(2-amino-4-hydroxyphenyl)azo]phenyl]amino]-3-sulfophenyl]azo]-5-hydroxy-6-(phenylazo)-, trisodium salt

C.I. 335475

C.I. Direct Black 168

Derma Carbon NBS

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: trisodium 4-amino-3-[[4-[[4-[(2-amino-4-hydroxyphenyl)azo]phenyl]amino]-3-sulphonatophenyl]azo]-5-hydroxy-6-(phenylazo)naphthalene-2,7-disulphonate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

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Names

Chemical & Physical Properties

Synonyms