Direct Black 103

Modify Date: 2024-01-11 06:52:03

Direct Black 103 structure	Common Name	Direct Black 103
	CAS Number	25180-17-0	Molecular Weight	941.94100
	Density	1.75g/cm3	Boiling Point	N/A
	Molecular Formula	C₄₀H₂₇N₇O₁₃S₄	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

Name	3-[[4-[[4-[(7-amino-1-hydroxy-3-sulfo-2-naphthyl)azo]-6-sulfo-1-n aphthyl]azo]-1-naphthyl]azo]naphthalene-1,5-disulfonic acid

Density	1.75g/cm3
Molecular Formula	C₄₀H₂₇N₇O₁₃S₄
Molecular Weight	941.94100
Exact Mass	941.05500
PSA	371.41000
LogP	14.72460
Index of Refraction	1.799

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Direct Black 103
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

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