Product Photo	Specification	Grade	Max Capacity	Certificates	Package

	relative absorbance(F): relative to standard product 100±3 %；viscosity≤60mPa.s；density1.05～1.25g/cm3；pH7.5～10.5	Tech Grade	-	-	1100kg / IBC Drum Customed Package

Main products:

Liquid dye for Paper Making /Tosylmethyl Isocyanide /Ethyl 4-Chloroacetoacetate

Optical Brightner 31

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.

Suppliers

Shanxi Jinguang Chemical Co., Ltd

CNY 200 Million

399600m²

100-500 People

Manufacturing Manufacturing

Product Photo	Specification	Grade	Max Capacity	Certificates	Package

	99.0%	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

Mordant Orange 3

MSDS

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

Lawsone

MSDS

CAS:83-72-7

Molecular Formula:C10H6O3

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.

Sunset Yellow FCF

MSDS

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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