Rayon Black R

Modify Date: 2024-01-01 20:45:45

Rayon Black R structure	Common Name	Rayon Black R
	CAS Number	6745-67-1	Molecular Weight	846.85000
	Density	1.678g/cm3	Boiling Point	N/A
	Molecular Formula	C₃₆H₃₃N₁₃NaO₇S₂+	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

Name	sodium,4-amino-3-[[4-[(2,4-diamino-5-methylphenyl)diazenyl]phenyl]diazenyl]-6-[[4-[(2,4-diamino-5-methylphenyl)diazenyl]phenyl]hydrazinylidene]-5-oxonaphthalene-2,7-disulfonic acid
Synonym	More Synonyms

Density	1.678g/cm3
Molecular Formula	C₃₆H₃₃N₁₃NaO₇S₂+
Molecular Weight	846.85000
Exact Mass	846.19700
PSA	374.71000
LogP	14.29580
Index of Refraction	1.795

C.I. Direct Black 28,disodium salt

Artificial Silk Black R

C.I. Direct Black 28

2,4-amino-3,6-bis[[4-[(2,4-diamino-5-methylphenyl)azo]phenyl]azo]-5-hydroxy-,disodium salt

Columbia Fast Black V

Rayon Black R

Cutamin Black CV

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: C.I. 35260
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

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