Direct Dye Blue 71 B2rl 4399-55-7 for Textile Printing Washing Paper Dyeing

• Colour: Yellow, Black, Blue
• Appearance: Powder
• Usage: Paper, Ink, Leather, Textile, Food
• Application Material: Wool
• Name: Basic Red X-Fg
• Content: 100%
• Model NO.: dye blue
• C.I.No.: Basic Red 13
• CAS No.: 4399-55-7
• Formula: C40h23n7na4o13s4
• Einecs: 224-531-4
• Specification: as required
• Trademark: as required
• Origin: China
• Production Capacity: 50000mt/Month

Product Description

Specification

item	value
CAS No.	4399-55-7
Other Names	Fast Blue 2RL Direct Fast Blue B2R Direct Navy BlueL-3RB
MF	C40H23N7Na4O13S4
EINECS No.	224-531-4
Place of Origin	China
	Zhejiang
Type	Solvent Dye
Usage	Ink Dyestuffs, Paint Dyestuffs, Paper Dyestuffs, Textile Dyestuffs
Brand Name	xys
Model Number	xys- Direct dye
Product name	Direct dye blue 71
Brand Name	xys
Model Number	Direct blue B2RL
Appearance	Black blue Powder
Strength	100%
Molecular Weight	1029.87
HS Code	3204140000
MOQ	25 KGS
Grade	Industrial Grade
Usage	Paper, Ink, Leather, Textile, Paint

Direct Blue 71 Basic information
Product Name:	Direct Blue 71
CAS:	4399-55-7
MF:	C40H23N7Na4O13S4
MW:	1029.87
EINECS:	224-531-4
Mol File:	4399-55-7.mol
Direct Blue 71 Chemical Properties
Colour Index	34140
form	Powder
color	Black
CAS DataBase Reference	4399-55-7(CAS DataBase Reference)
EPA Substance Registry System	C.I. Direct Blue 71 (4399-55-7)