Product Details

DYESTUFF

EXCELLENT QUALITY

C.I.Acid Orange 74,C.I.18745,CAS 10127-27-2,441.35,C16H12N5NaO7S,Acid Complex Orange GEN,Acid Complex Orange G

Molecular Formula:C16H12N5NaO7S

Molecular Weight: 441.35

CAS Registry Number:10127-27-2

Manufacturing Methods : 3-Amino-2-hydroxy-5-nitrobenzenesulfonic aciddiazo, and 3-Methyl-1-phenyl-1H-pyrazol-5(4H)-one matches, will result in aqueous solution with formic acid chromium heating, in 130 °C keep 3 hours, make it into a chrome complex.

Properties and Applications: orange. Dark brown powder. Soluble in water for orange, soluble in ethanol, slightly soluble in soluble fiber element. The strong sulfuric acid to dark yellow, diluted into orange; In 10% of sodium hydroxide solution for orange. Used for wool, polyamide fiber and silk dyeing and printing directly, also used in leather and electrochemical aluminum color. Especially for the influential product and the wool carpet dyeing.

Standard	Light Fastness	Soaping		Persperation Fastness	Oxygen bleaching		Fastness to seawater
Standard	Light Fastness	Fading	Stain	Persperation Fastness	Fading	Stain	Fading	Stain
ISO	6-7	4	4	4	4		4
AATCC	5	3-4	3-4	5	4		4

Description

Acid Orange 74 is a potentially useful dye with a λmax 455nm. Dye content 60%.

Name of Product	C.I.No.	Strength	Name of Product	C.I.No.	Strength
Acid Yellow S-2G	Yellow 220	200%	Acid Blue 2BL	Blue 193	100%
Acid Yellow G	Yellow 117	150%	Acid Blue BRL	Blue 324	200%
Acid Yellow GR	Yellow 49	200%	Acid Blue 2R	Blue 225	200%
Acid Yellow GRN	Yellow 59	200%	Acid Blue FG	Blue 9	200%
Acid Yellow AGR	Yellow 199	200%	Acid Blue BRN	Blue 62	200%
Acid Red FRL	Red 337	200%	Acid Blue A2G	Blue 40	150%
Acid Red S-G	Red 315	200%	Acid Blue RL	Blue 260	200%
Acid Red MF-2BL	Red 336	200%	Acid Blue 5R	Blue 323	200%
Acid Red S-GN	Red 359	200%	Acid Orange AGT	Orange 116	200%
Acid Red S-B	Red 405	200%	Acid Orange MRL	Orange 154	200%
Acid Red B	Red 249	100%	Acid Orange I I	Orange 7	100%
Acid Red F-3GL	Red 111	100%	Acid Orange E3R	Orange 3	100%
Acid Red B	Red 138	100%	Acid Orange RXL	Orange 67	200%
Acid Red F-GRS	Red 114:2	200%	Acid Brown SGR	Brown 282	200%
Acid Red V	Red 119	150%	Acid Brown S3R	Brown 283	200%
Acid Red M-3B	Red 131	150%	Acid Black LD	Black 172	140%
Acid Red BB	Red 154	100%	Acid Black 10B	Black 1	100%
Acid Red S-RL	Red 414	200%	Acid Black BGL	Black 107	200%
Acid Red GP	Red 266	200%	Acid Black LS	Black 194	100%
Acid Red 2B	Red 361	200%	Acid Black 3G	Black 210	140%
Acid Red RLS	Red 260	200%	Acid Black M-BL	Black 168	100%
Acid Red N-5BL	Red 299	200%	Acid Violet MB	Violet 90	100%

We are making the following items:

Disperse Dyestuff

Acid Dyestuff

Reactive Dyestuff

Cationic/Basic Dyestuff

Indigo Blue

Vat Dyestuff

Direct Dyestuff

Sodium Hydrosulfite

Sodium Sulfite

Optical Brightening Agent

[Storage & Transportation] The product must be stored in shade ,dry&well-ventilated warehouse.

Keep it away from direct sunlight.Avoid damaging the package.

we are very strong in some of the item as follows:

Acid Yellow 17, 23, 36, 151, 199,

Acid Orange 7, 10, 67, 116, 156

Acid Red 18, 52, 73, 88, 114, 151, 249, 266, 299, 337, 361

Acid Violet 17, 48, 49

Acid Blue 1, 7, 9, 25, 62, 113, 193, 324,

Acid Green 25

Acid Brown 14, 58, 75, 161, 165, 348, 349

Acid Black 1, 2, 26, 52:1, 52:2, 107, 172, 194, 210, 234

3. DYESTUFF FOR SILK,WOOL, NYLONG ETC.

4.HIGH QUALITY & REASONABLE PRICE
5.GOOD LOGISTICS SERVICE
6.Please refer to our Acid dyes products list in the following:

YELLOW 59, 67, 117, 128, 158:1, 199, 232

ORANGE 33, 88, 95, 156

RED 57, 111, 131,151, 211, 213, 215, 249, 266, 299, 336, 361, 362, 407, 414

BLUE 40, 80, 83, 90, 93, 113, 168, 185, 193, 260, 277, 324, 350

BROWN 21, 28

GREEN 25, 27

VIOLET 54, 90

BLACK 24, 60, 168, 172, 194, 220

Uses: mainly used for dyeing wool fabrics with chromium mordant after navy blue.Nylon can be dyed in the acid bath. It can be used to make color lakes and ink as well as for leather, paper, wood, foil, pharmaceutical, biotechnology and cosmetics, stain. Acid Sky Blue A spell with the acid medium dark blue AGLO. The heavy metal salts of organic pigments can be used.