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Acid Dyes

Price:	Negotiable/Piece
Trade Terms:	FOB,CFR,CIF
Min Order:	1/Ton
Pay Type:	L/C,T/T,D/P,Paypal,Money Gram

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Item no.	Shade	Dyes Name	C.I. No.
1		Acid Orange II	AcidOrange7
2		Acid Orange 3KL	Acid Orange 67
3		Acid Light Yellow G	Acid Yellow 11
4		Acid Light Yellow 2G	Acid Yellow 17
5		Acid Yellow MT	Acid Yellow 36
7		Acid Yellow A4R	Acid Yellow 199
8		Acid Yellow 4R	Acid Yellow 219
9		Acid Blown DR	Acid Brown 75
10		Acid Brown	Acid Brown 165
11		Acid Brown	Acid Brown PRS
12		Acid Brown	Acid Brown 349
13		Acid Blown SR	Acid Brown 348
14		Acid Red G	Acid Red 1
15		Acid Red B	Acid Red 14
16		Acid Red 3R	Acid Red 18
17		Acid Red RS	Acid Red 114
18		Acid Red F-2R	Acid Red 151
19		Acid Red 2BS	Acid Red 266
20		Acid Red N-5BL	Acid Red 299
21		Acid Black 10B	Acid Black 1
22		AcidNigrosine	Acid Black 2
23		Acid Black L-DN	Acid Black 172
24		Acid Black L-DN	Acid Black 194
25		Acid Black BNG	Acid Black 210
26		Acid Black ATT	Mixed
30		Acid Green A	Acid Green 20
31		Acid Blue A	Acid Blue 7
32		Acid Blue N2G	Acid Blue 40
33		Acid Blue	Acid Blue 9
34		Acid Blue 5R	Acid Blue 113
35		Acid Blue BRLL	Acid Blue 324

An acid dye is a dye which is a salt of a sulfuric, carboxylic or phenolic organic acid. The salts are often sodium or ammonium salts. Acid dyes are typically soluble in water and possesses affinity for amphoteric fibers while lacking direct dyes' affinity for cellulose fibers. When dyeing, ionic bonding with fiber cationic sites accounts for fixation of colored anions in the dyed material. Acids are added to dyeing baths to increase the number of protonated amino-groups in fibers.

Some acid dyes are used as food colorants

Appearance:	Powder
Usage:	Ink
Application Material:	Wool
Name:	Acid Red A
Content:	150%
Type:	Violet
Chemical Construction:	Azo Type
C.I.No.:	Acid Red52

Zibo Hongwei is a pioneer biochem company producing enzymes for textile and textile auxiliaries just like textile cellualse enzyme, bio polishing enzyme, stone washing enzyme, softener flakes, softener pearls, softener beads, direct dyes, reactive dyes, sulphur black, suphur dyes wetting agent, fixing agent, synthetic thickener for reactive dyes etc.

With a complex product portfolio of 60+ products for more than 10 different industries and a sales network spread across 4 continents in 22 countries, our biotech solutions improve industrial performance and quality while at the same time saving on water, energy, raw materials and waste.

Zibo Hongwei Industry Co., Ltd expect to cooperate with you! ! !