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:130-15-4
Molecular Formula:C10H6O2
Alias
More Information
1,4-Naphthalenedione; Naphthalene-1,4-Dione; α-Naphthoquinone; 1,4-Naftochinon; 1,4-Naphthaquinone; 1 4-Naphthoquinone; 1,4-Naphthylquinone; Dapoxetine Impurity R; A-Naphthoquinone
Brief Introduction
1,4-Naphthoquinone is slightly soluble in water, and soluble in ether, chloroform, benzene and glacial acetic acid. It is a potential pharmacodynamic group to inhibit Mao and DNA topoisomerase activities. DNA topoisomerase activity is related to anti-tumor activity. 1,4-naphthoquinone is used to synthesize 2,3-dichloro-1,4-naphthoquinone, a pesticide fungicide, and anthraquinone, a dye intermediate.
CNY 175 Million
233100m²
100-500 People
CRO
CRO
| Product Photo | Specification | Grade | Max Capacity | Certificates | Package | |
|---|---|---|---|---|---|---|
|
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| Tech Grade | 600 tons/year | - |
25kg /
Fibre Drum
|
Main products:
1,4-Naphthoquinone
/Methyl 2-Chloropropionate
/Ethyl 2-Chloropropionate
/2-Chloropropionic Acid
/3,5-Dichlorophenyl Isocyanate
/Ethirimol
/Dithianon
/Cyromazine
CAS:130-17-6
Molecular Formula:C14H12N2O3S2
Alias
More Information
2-(4-Aminophenyl)-6-Methylbenzo[d]Thiazole-7-Sulfonic acid; Dehydrothio-p-Toluidinesulfonic acid; Dtptsa; 2-(4-Aminophenyl)-6-Methyl-7-Benzothiazolesulfonic acid; p-(6-Methyl-7-Sulfobenzothiazole)Aniline; 2-(p-Aminophenyl)-6-Methyl-7-Benzothiazolesulfonic acid; 2-(4-Aminophenyl)-6-Methylbenzothiazole-7-Sulphonic acid; 7-Benzothiazolesulfonic acid, 2-(4-Aminophenyl)-6-Methyl-; 2-(p-Aminophenyl)-6-Methylbenzothiazolyl-7-Sulfonic acid; 7-Benzothiazolesulfonic acid, 2-(p-Aminophenyl)-6-Methyl-; 2-(4-Aminophenyl)-6-Methyl-7-Benzothiazole Sulfonic acid; 2-(4-Aminophenyl)-6-Methylbenzothiazole Sulfonic acid; Dehydrothio-p-Toluidine Sulfonic Acid; Dehydrothio-p-Toluidine-3-Sulfonic acid; Dehydrothio-p-Toluidine-3-Monosulfonic acid; 2-(4-Aminophenyl)-6-Methylbenzthiazole-7-Sulfonic acid; 4-(6-Methylbenzothiazol-2-yl)-Anilin Sulfat; 2-(4-Aminophenyl)-6-Methylbenzothiazole-7-Sulphonicacid; 2-(4-Aminophenyl)-6-Methylbenzo[d]Thiazole-7-Sulfonicacid; 2-(4-Aminophenyl)-6-Methylbenzothiazolesulfonic ACID; 2-(4'-Aminophenyl)-6-Methylbenzothiazole-7-Sulfonic ACID; 7-Benzothiazolesulfonic acid, 2-(4-Aminophenyl)-6-Methyl- (9CI); Aminophenyl)-6-Methyl-7-Benzothiazole Sulfonic ACID, 2-(4-
Brief Introduction
It is an important intermediate for synthetic paper dyes.
500-1000 People
Manufacturing
Manufacturing
| Product Photo | Specification | Grade | Max Capacity | Certificates | Package | |
|---|---|---|---|---|---|---|
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| - | - | - | - |
Main products:
2-(4-Aminophenyl)-6-Methyl-1,3-Benzothiazole-7-Sulfonic acid
CAS:131-55-5
Molecular Formula:C13H10O5
Alias
More Information
Bis(2,4-Dihydroxyphenyl)Methanone; Di(2,4-Dihydroxyphenyl)Methanone; 2,2',4,4'-Tetrahydroxybenzophe; 2,2',4,4'-Tetrahyroxybenzophenone; 2,4,2',4'-Tetrahydroxybenzophenone; Bp-2; Benzophenone-2
Brief Introduction
This product can be used as pharmaceutical intermediates, photosensitive materials, anti ultraviolet additives in cosmetics, etc. it can be used as ultraviolet absorber.
CNY 5 Million
99900m²
100-500 People
Manufacturing
Manufacturing
| Product Photo | Specification | Grade | Max Capacity | Certificates | Package | |
|---|---|---|---|---|---|---|
|
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| Tech Grade | - | - |
25kg /
Fibre Drum
|
Main products:
2,2',4,4'-Tetrahydroxybenzophenone
/2-Hydroxy-4-Methoxybenzophenone
/2,4-Dihydroxybenzophenone
/2-Hydroxy-4-Methoxybenzophenone-5-Sulfonic Acid
/2-Ethylhexyl Salicylate
/Ethylhexyl Triazone
/Iscotrizinol
/2-Phenylbenzimidazole-5-Sulfonic Acid
/Bisdisulizole Disodium
/Bemotrizinol
/1-(4-Tert-Butylphenyl)-3-(4-Methoxyphenyl)-1,3-Propanedione
/Homosalate
/Bisoctrizole
CAS:132-68-3
Molecular Formula:C21H15NO2
Alias
More Information
Azonaphtol An; Naphthol As-Bo; Cibanaphthol Rn; 3-Hydroxy-Naphthalene-2-Carboxylic Acid Naphthalen-1-Ylamide; Naphthol Assw; Acco Naphthol As-Bo; Brenthol An; 2-Hydroxy-3-Naphthoic Acid 1-Naphthylamide; Dragonthol Bo; Naphtanilide Bo; 3-Hydroxy-[2]Naphthoic Acid-[1]Naphthylamide; Azoic Coupling Component 4; 3-Hydroxy-N-(Naphthyl-(1))-Naphthamid-(2); Solunaptol Anl; 3-Hydroxy-[2]Naphthoesaeure-[1]Naphthylamid; Naphtoelan Bo; 3-Hydroxy-N-(1-Naphthyl)-2-Naphthamide; Naphthoide Bo; (4-Amino-4-Hydroxy-3H-Naphthalen-2-Yl)-(1-Naphthalenyl)Methanone; 2-Naphthalenecarboxamide, 3-Hydroxy-N-1-Naphthalenyl-; 3-Hydroxy-N-(Naphthalen-1-Yl)-2-Naphthamide; 3-Hydroxynaphthalene-2-Carbonyl (1-Naphthyl) Amine; 2-Hydroxy-3-Naphthoyl-1-Naphthamine; 1-Hydroxy-3-Naphthoyl-1-Naphthamine; Naphthol As-Bo (C.I. 37560)
Brief Introduction
Chromophenol AS-BO is mainly used as a primer for cotton fiber dyeing and cotton printing, as well as for vinylon, viscose fiber, silk and nylon dyeing. When dyed with red base B, it has better fastness to sunlight. N-naphthalene-1-yl-3-hydroxynaphthalene-2-carboxamide is mainly used as a primer for dyeing and printing of cotton fiber, as an intermediate of organic pigment, and as a fast pigment.
CNY 45 Million
66600m²
Less Than 50 People
Manufacturing
Manufacturing
| Product Photo | Specification | Grade | Max Capacity | Certificates | Package | |
|---|---|---|---|---|---|---|
|
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| Tech Grade | - | - |
25kg /
Woven Bag
|
Main products:
3-Hydroxy-N-Naphthalen-1-Ylnaphthalene-2-Carboxamide
/Naphthol As
/3-Hydroxy-2'-Methyl-2-Naphthanilide
/Naphthol As-E
/3-Hydroxy-2-Naphthoyl-Ortho-Phenetidide
/3-Hydroxy-N-(2-Methoxyphenyl)-2-Naphthamide
/3-Hydroxy-3'-Nitro-2-Naphthanilide
/N-(4-Chloro-2,5-Dimethoxyphenyl)-3-Hydroxynaphthalene-2-Carboxamide
/N-(4-Ethoxyphenyl)-3-Hydroxynaphthalene-2-Carboxamide
/3-Hydroxy-4'-Methoxy-2-Naphthanilide
/2-Methoxy-4-Nitroaniline
/4-Methoxy-2-Nitroaniline
/2-Methoxy-5-Nitrobenzenediazonium
/2-Methyl-5-Nitroaniline
CAS:135-62-6
Molecular Formula:C18H15NO3
Alias
More Information
Naphthol As-Ol; Azoic Coupling Component 20; 2-Hydroxy-3-Naphthoic Acid O-Anisidide; 3-Hydroxy-2'-Methoxy-2-Naphthanilide; 3-Hydroxy-N-(2-Methoxyphenyl)Naphthalene-2-Carboxamide; 2-Hydroxy-3-Naphthoyl-O-Anisidide; 1-(2',3'-Hydroxynaphthoylamino)-2-Methoxybenzene; 2-(3-Hydroxy-2-Naphthamido)Anisole; 2'-Methoxy-2-Hydroxy-3-Naphthanilide; 2-Naphthalenecarboxamide, 3-Hydroxy-N-(2-Methoxyphenyl)-; 2-Naphth-O-Anisidide, 3-Hydroxy-; 3-(2-Methoxyphenylcarbamoyl)-2-Naphthol
Brief Introduction
This product is soluble in caustic soda solution. It is mainly used as a primer for cotton fabric dyeing and printing. It can also be used in the manufacture of fast pigment and as an intermediate of organic pigment.
CNY 45 Million
66600m²
Less Than 50 People
Manufacturing
Manufacturing
| Product Photo | Specification | Grade | Max Capacity | Certificates | Package | |
|---|---|---|---|---|---|---|
|
||||||
| Tech Grade | - | - |
25kg /
Woven Bag
|
Main products:
3-Hydroxy-N-(2-Methoxyphenyl)-2-Naphthamide
/Naphthol As
/3-Hydroxy-2'-Methyl-2-Naphthanilide
/Naphthol As-E
/3-Hydroxy-2-Naphthoyl-Ortho-Phenetidide
/3-Hydroxy-3'-Nitro-2-Naphthanilide
/N-(4-Chloro-2,5-Dimethoxyphenyl)-3-Hydroxynaphthalene-2-Carboxamide
/3-Hydroxy-N-Naphthalen-1-Ylnaphthalene-2-Carboxamide
/N-(4-Ethoxyphenyl)-3-Hydroxynaphthalene-2-Carboxamide
/3-Hydroxy-4'-Methoxy-2-Naphthanilide
/2-Methoxy-4-Nitroaniline
/4-Methoxy-2-Nitroaniline
/2-Methoxy-5-Nitrobenzenediazonium
/2-Methyl-5-Nitroaniline
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