Intermediates
Cationic Dyes
Pigment Black
Sulfur Dyes
Ingrain Dyes
Others
Pigment Orange
Solvent Dyes
Pigment
Vat Dyes
Dye Intermediates
Pigment Brown
Dyestuff
Pigment Violet
Dispersive Dyes
Other Dyes
Pigment Red
Pigment Yellow
Metallic Pigment
Pigment White
Reactive Dyes
Acid Dyes
Direct Dyes
Pigment Green
Basic Dyes
Nitrogen Compounds
Pigment Blue
Pearlescent Pigment
CAS:1328-25-2
Molecular Formula:C126H58O10N4
Alias
More Information
Dycosthren Black Rb; Indonon Direct Black Rb; Direct Black RB; Mikethrene Direct Black RB; Nihonthrene Direct Black Brl; Sandothrene Liquid Direct Black Nom; Trianthrene Direct Black Rb.; Anthra[9,1,2-cde]Benzo[rst]Pentaphene-5,10-Dione, Amino-, Reaction Products with 1-Amino-9,10-Anthracenedione and Tetrabromo-8,16-Pyranthrenedione; Anthra Grey BT; Cibanone Black DRB; Helio Black RB Toner 89-3001; Cibanone FDRB; Solanthrene Direct Black RB; Calcoloid Direct Black 2R; Benzadone Direct Black RB; Mikethrene Direct Black S/F; Tyrian Direct Black I-RB; Vat Direct Black RB; Sandothrene Black NDRB; Palanthrene Direct Black RB; Carbanthrene Direct Black RB; Tinon Direct Black DRB; Indanthrene Direct Black RB; C.I. 65230; Fenanthren Direct Black RB; Indanthren Direct Black RB; Indanthren Direct Black RBS
Brief Introduction
Reduced direct black RB is used in the dyeing of cotton fiber. It has good levelness and affinity, and can dye black directly. It is also suitable for cotton printing. It is also used to dye viscose fiber, silk and Uygur cotton fabrics, as well as polyester cotton and polyester viscose fabrics to dye black and dark gray, with uniform color.
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CAS:89331-94-2
Molecular Formula:C35H36N2O3
Alias
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2-Anilino-3-Methyl-6-(Dibutylamino)Fluoran; 2-Phenylamino-3-Methyl-6-Di-N-Butylaminofluoran; 6'-(Dibutylamino)-3'-Methyl-2'-(Phenylamino)-3H-Spiro[Isobenzofuran-1,9'-Xanthen]-3-One; 2-Anilino-6-(Dibutylamino)-3-Methylfluoran; 2'-Anilino-6'-(Dibutylamino)-3'-Methylspiro[2-Benzofuran-3,9'-Xanthene]-1-One; Spiro[Isobenzofuran-1(3H),9'-[9H]Xanthen]-3-One-6'-(Dibutylamino)-3'-Methyl-2'-(Phenylamino)-; 2'-Anilino-6'-(Dibutylamino)-3'-Methyl-3H-Spiro[2-Benzofuran-1,9'-Xanthen]-3-One; Odb-2
Brief Introduction
This product is mainly used as thermal paper coupler in the production of thermal paper in the paper industry.
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CAS:6369-65-9
Molecular Formula:C34H15NO4
Alias
More Information
Indanthrene Black Bbn; Indanthrene Black; Threne Black Bb; C.I.Vatgreen9; C.I.Vatgreen9(59850); Caledonblackcnb; Indanthrenblackbb-N; Nihon-Threneblackbb
Brief Introduction
Reduced black BBN is mainly used for the dyeing of cotton fiber. After dyeing, it is treated with oxidants (such as sodium hypochlorite or sodium nitrite and concentrated sulfuric acid), the color changes from dark green to dark black, the color light is stable, and the levelness and affinity are very good. It is also used for dyeing viscose fiber, silk, wool, vinylon and vinylon cotton blended fabrics. Reduced black BBN is also effective in dyeing silk, with good freshness and levelness. When dyeing viscose fiber, the color is light, and the color light is slightly dark at high temperature. Vinylon can also be dyed, but the color is red and purple. Dyed cotton and Uygur blended fabrics also have a red color. The dye of this product has no change in color light after finishing with urea formaldehyde and other resins.
CNY 50 Million
79920m²
50-100 People
Manufacturing
Manufacturing
| Product Photo | Specification | Grade | Max Capacity | Certificates | Package | |
|---|---|---|---|---|---|---|
|
||||||
| Tech Grade | - | - |
25kg /
Fibre Drum
|
Main products:
Direct Black DB
/Vat blue 66
/Reaction Dye
/Vat Dyes
/Reactive Brilliant Blue KN-R
/C.I. Reactive Yellow 95
/Reactive Black KN-B
/Vat Yellow GCN
/Vat Yellow F3G
/Vat Yellow G
/Vat Red 31
/Vat Blue 6
/Vat Dark Blue BO
/Vat Blue 18
/Vat Black 9
CAS:6428-31-5
Molecular Formula:C34H27N13Na2O7S2
Alias
More Information
Black G; Sumilight Black G; Kayarus Black G; Vicorect Black Fb.; Condires Black An; Benzo Fast Black G; Atul Direct Black Vg; Direct Black RN; Disodium 4-Amino-3,6-Bis[[4-[(2,4-Diaminophenyl)Azo]Phenyl]Azo]-5-Hydroxynaphthalene-2,7-Disulphonate
Brief Introduction
Direct tanning G is one of the main black dyes. It is mainly used for dyeing and direct printing of cotton and viscose fibers, interwoven cotton and viscose fibers with silk and wool, and blended fabrics.
CNY 26 Million
109890m²
100-500 People
Manufacturing
Manufacturing
| Product Photo | Specification | Grade | Max Capacity | Certificates | Package | |
|---|---|---|---|---|---|---|
|
||||||
| Tech Grade | - |
|
25kg /
Woven Bag
|
Main products:
Direct Black 19
/J Acid
/2-Aminonaphthalene-1-Sulfonic Acid
/2-Amino-1,5-Naphthalenedisulfonic Acid
/Naphthalene
/2-Naphthylamine-5,7-Disulfonic Acid
/Direct Blending Ruby D-BLL
/Direct Blending Brown D-RS
/Direct Blending Dark Blue D-R
/Direct Fast Red F2G
/Direct Fast Red BWS
/Direct Fast Rose FR
CAS:6473-13-8
Molecular Formula:C44H32N13Na3O11S3
Alias
More Information
C.I.Directblack22; Chlorazolblackgf; Cuproqixblacknf; Diazolfastblackj; Directfastblackgf; Directlightblackgf; Pontamine Fast Black Pgr; Trisodium,(3Z)-6-[(2,4-Diaminophenyl)Diazenyl]-3-[[4-[4-[(2Z)-2-[7-[(2,4-Diaminophenyl)Diazenyl]-1-oxo-3-Sulfonatonaphthalen-2-Ylidene]Hydrazinyl]-2-Sulfonatoanilino]Phenyl]Hydrazinylidene]-4-Oxonaphthalene-2-Sulfonate; Direct Fast Black VSF 600; Ccris 1390
Brief Introduction
Direct tanning resistant GF is mainly used for dyeing and printing of cotton, viscose fabrics and wool viscose and brocade viscose blended fabrics. It is also used for dyeing leather and paper.
CNY 5 Million
3996m²
Less Than 50 People
Manufacturing
Manufacturing
| Product Photo | Specification | Grade | Max Capacity | Certificates | Package | |
|---|---|---|---|---|---|---|
|
||||||
| Tech Grade | - | - |
25kg /
Woven Bag
|
Main products:
Direct Black 22
/Direct Red 23
/C.I. Direct Blue 199
/Direct Blue 86
/Remastral Blue Ffrl
/Direct Blue 71
/Direct Red 227
/Direct Orange 39
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