Dyestuff
Pigment
Intermediates
Others
Nitrogen Compounds
Reactive Dyes
Sulfur Dyes
Acid Dyes
Direct Dyes
Dispersive Dyes
Vat Dyes
Ingrain Dyes
Basic Dyes
Cationic Dyes
Other Dyes
Dye Intermediates
Pigment White
Pigment Red
Pigment Blue
Pigment Green
Pigment Violet
Pigment Black
Pigment Yellow
Pigment Brown
Pigment Orange
Metallic Pigment
Pearlescent Pigment
Solvent Dyes
Brief Introduction
Special dyes for papermaking
CNY 70 Million
66600m²
Less Than 50 People
Manufacturing
Manufacturing
Product Photo | Specification | Grade | Max Capacity | Certificates | Package | |
---|---|---|---|---|---|---|
|
||||||
Tech Grade | - | - |
1100kg /
IBC Drum
Customed Package
|
Main products:
Liquid dye for Paper Making
/Tosylmethyl Isocyanide
/Ethyl 4-Chloroacetoacetate
Alias
More Information
Fluorescent Brightener No.31; CI Fluorescent Whitening Agent 31; Fluorescent Whitening Agent 31
Brief Introduction
It can be well compatible with anionic, non-ionic additives, silicate, CMC, soda ash, sulfate, enzyme preparations, etc. When combined with anionic and non-ionic surfactants, it can produce synergistic effect and improve the whitening effect; When combined with anions, it can produce brightening effect; However, it cannot be mixed with cationic dyes and cationic additives in the same bath. When this product is in excess, the dyed object will turn yellow. This product can be dissolved in 50 times of 100 ℃ water. It is slightly toxic and will not damage the skin. It can be used for whitening cellulose fiber, polyamide fiber, polyvinyl alcohol fiber, wool, silk, etc. Suitable as fluorescent brightener for detergent, soap and paper.
CNY 200 Million
399600m²
100-500 People
Manufacturing
Manufacturing
Product Photo | Specification | Grade | Max Capacity | Certificates | Package | |
---|---|---|---|---|---|---|
|
||||||
Tech Grade | - | - |
25kg /
Fibre Drum
|
Main products:
Optical Brightner 31
/Optical Brightening BA
/Fluorescent Brightener 85
/Fluorescent Brightener 71
/Disodium 4,4'-Bis(2-Sulfostyryl)Biphenyl
/Unknown
/Unknown
/Hexasodium,2-[[4-(Diethylamino)-6-[4-[(E)-2-[4-[[4-(Diethylamino)-6-(2,5-Disulfonatoanilino)-1,3,5-Triazin-2-Yl]Amino]-2-Sulfonatophenyl]Ethenyl]-3-Sulfonatoanilino]-1,3,5-Triazin-2-Yl]Amino]Benzene-1,4-Disulfonate###Fluorescent Brightener 357
/Fluorescent Brightener 220
/Unknown
/Unknown
/Unknown
/4,4'-Bis(2-Disulfonic Acid Styryl) Biphenyl
/Optical Brightener 5BM
CAS:6359-86-0
Molecular Formula:C16H12N5NaO7S
Alias
More Information
Benzenesulfonic Acid,4-(4,5-Dihydro-4-(2-(2-Hydroxy-5-Nitrophenyl)Diazenyl)-3-Methyl-5-Oxo-1H-Pyrazol-1-Yl)-,Sodium Salt (1:1); 2-Pyrazolin-5-One,4-((2-Hydroxy-5-Nitrophenyl)Azo)-3-Methyl-1-(P-Sulfophenyl)-,Sodium Salt
Alias
More Information
1,4-Naphthalenedione, 2-Hydroxy-; 2-Hydroxy-p-Naphthoquinone; 2-Hydroxy-1,4-Naphoquinone; 2-Hydroxy-1,4-Naphthoquinone
Brief Introduction
2-Hydroxy-1,4-naphthoquinone is a natural product found in Impatiens noli-tangere, Lawsonia inermis, and other organisms with data available.
CAS:2783-94-0
Molecular Formula:C16H10N2Na2O7S2
Alias
More Information
Orangepal; Yellow 6; Food Yellow 3; Disodium 6-Hydroxy-5-[(4-Sulfophenyl)Azo]-2-Naphthalenesulfonate; E110; Orangeiir; Orange Yellow S; C.I. Food Yellow 3; Fd&C Yellow 6; Yellows; 6-Hydroxy-5-(4-Sulfophenylazo)-2-Naphthalenesulfonic Acid Disodium Salt; E110[Dye]; Fdc Yellow No. 6; Yellowsy; Fd & C Yellow 6; C.I. 15985; Sodium 6-Hydroxy-5-((4-Sulfonatophenyl)Diazenyl)Naphthalene-2-Sulfonate; Ki5; Fd And C Yellow No. 6; Yellowno6; Sunset Yellow; Sodium (E)-6-Hydroxy-5-((4-Sulfonatophenyl)Diazenyl)Naphthalene-2-Sulfonate; Water Yellow 2; 1-(Phenylazo)-2-Naphthol-4',6-Disulfonic Acid Disodium; 1-(P-Sodiosulfophenylazo)-2-Hydroxynaphthalene-6-Sulfonic Acid Sodium; Sunset Yellow Fcf,Food Yellow 3; 6-Hydroxy-5-[2-(4-Sulfophenyl)Diazenyl]-2-Naphthalenesulfonic Acid Sodium Salt; _|_; Dye; Dyestuff; food Colors; food Colours
Brief Introduction
It can be used as a food coloring agent, pharmaceutical and cosmetic coloring agent
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