Direct Blue 297

Direct Blue 297 structure

CAS No.

Chemical Name:: Direct Blue 297

Synonyms: Direct Blue 297;Direct Dark Blue D-R;C.I. Direct Blue 297

CBNumber:: CB9968275

Molecular Formula:

Molecular Weight:: 0

MDL Number:

MOL File:: Mol file

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Direct Blue 297 Chemical Properties,Uses,Production

Properties and Applications

red light navy blue. Used for cellulose fiber dyeing and printing of, also suitable for polyester/cotton, polyester/stick blended a bath dyeing of step.

Standard	Acid Resistance	Alkali Resistance	Light Fastness	Soaping		Water
				Fading	Stain	Fading	Stain
ISO	4	3-4		2-3	2-3	4	1-2

Direct Blue 297 Preparation Products And Raw materials

Raw materials

Preparation Products

Direct Blue 297 Suppliers

Global( 5)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
ORICHEM INTERNATIONAL LTD.	--		China	4373	48
Zhejiang jihua group co.,ltd.	--	jh@jihuadyes.com	China	231	64
Tianjin Tianshun Chemical Dyestuff Co., Ltd.	--	tianshun@tianshunchem.com	China	259	42
Shanghai Road Dyestuffs & Chemicals Co., Ltd	--		China	706	34
Dynasty Colourants Co., Ltd.	--	info@dynasty-color.com	China	3306	51

Supplier	Advantage
ORICHEM INTERNATIONAL LTD.	48
Zhejiang jihua group co.,ltd.	64
Tianjin Tianshun Chemical Dyestuff Co., Ltd.	42
Shanghai Road Dyestuffs & Chemicals Co., Ltd	34
Dynasty Colourants Co., Ltd.	51

(Direct Blue 297)Related Search:

Direct Blue 29 Direct Blue 291 Direct Blue 293 DIRECTBLUE296 Direct Blue 299

Direct Blue 290 OXAMINE BLUE 4R Direct Blue 294 trisodium 5-amino-3-[[4'-[(6-amino-1-hydroxy-3-sulphonato-2-naphthyl)azo]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]azo]-4-hydroxynaphthalene-2,7-disulphonate

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Direct Blue 297 C.I. Direct Blue 297 Direct Dark Blue D-R