Henan Luoran Co.,ltd

The headquarters of Henan Luoran Co.,Ltd. is situated in one of ten charming cities, Luoyang. It is the famous manufacturing base of dyes and dye intermediates in China. It has one international trade companies,Shanghai Dipu Chemical Co., Ltd., and four producing base, Henan Luoran Co.,Ltd. head office, Shandong Weifang Subsidiary Company, Shouguang Xinghai Chemical Co.,Ltd., Lianyungang Dipu chemical Co., Ltd.. The company has been appraised successively as Henan High and New Technology Enterprise and the National Excellent Private Chemical Enterprise.

The company has two main kinds of products,dyes and dye intermediates.As for dyes,there are sulphur dyes and disperse dyes.As for dye intermediates,there are 2,4-Dinitro chlorobenzene,2,4-Dinitrophenol(Sodium),2,4-Dinitroaniline,2-Amino-4-Nitrophenol(sodium),6-Bromo-2,4-Dinitroaniline,6-Chloro-2,4-Dinitroaniline, Sodium thiosulfate and so on.

From 2002 to 2007, the company had been invited as the drafter for amending national quality standards for five products:2,4-Dinitrochlorobenzene,6-Bromo-2,4-Dinitroaniline,6-Chloro-2,4-Dinitroaniline,2-Amino-4-Nitrophenol and 2,4-Dinitrophenol,and gained a great reputation in the same field.

Our Products/Services: dyes and dye intermediates, sulphur dyes and disperse dyes.As for dye intermediates,there are 2,4-Dinitro chlorobenzene,2,4-Dinitrophenol(Sodium),2,4-Dinitroaniline,2-Amino-4-Nitrophenol(sodium),6-Bromo-2,4-Dinitroaniline,6-Chloro-2,4-Dinitroaniline, Sodium thiosulfate and so on.

Sulphur Black 2BR 200%
Colour Index No.: C.I.Sulphur Black 1(53185) Standard of identity: HG/T3427-2001 Appearance Flashing Black ...
Product Category: Dyestuffs
Product Group: Sulphur Black

Sulphur Black B 200%
Colour Index No.: C.I.Sulphur Black 1(53185) Standard of identity: HG/T3427-2001 Appearance Flashing Black ...
Product Category: Dyestuffs
Product Group: Sulphur Black

Solubilised Sulphur Black
Colour Index No.: C.I. Solubilised Sulphur Black 1(53186) Standard of identity: HG/T3632-1999 Appearance Black ...
Product Category: Dyestuffs

Liquid Sulphur Black
Colour Index No.: C.I. Sulphur Black 1(53185) Appearance Black Viscid Liquid Strength (with the standard ) 100% ...
Product Category: Dyestuffs
Product Group: Sulphur Black

2,4-Dinitrophenol
Characteristic Specification Super grade First Grade Appearance Light Yellow Tiny Crystals Purity (% ) ≥ ...
Product Category: Dyes Intermediates

2,4-Dinitrophenol Sodium
Characteristic Specification Appearance Brown Yellow Flake Crystal Content（ % ）≥ 70 Purity(% ) ≥ 98.0 ...
Product Category: Dyes Intermediates
Product Group: Sulphur Black

2,4-dinitroaniline
Characteristic Specification Appearance Yellow Powder Purity(%)≥ 99.0 Moisture (%)≤ 8.0 Melting ...
Product Category: Dyes Intermediates

2-Amino-4-nitrophenol
Characteristic Specification Dry Product Wet Product Appearance Yellow to Yellow Brown Powder Yellow to Yellow ...
Product Category: Dyes Intermediates

2-Amino-4-Nitrophenol Sodium
Characteristic Specification Appearance Brown Purple Crystals content (%) ≥ 70 Insoluble matter in water ( ...
Product Category: Dyes Intermediates

6-Chloro-2,4-dinitroaniline
Standard of identity: HG/T3735-2004 Characteristic Specification Appearance Yellow Powder Purity (% ) ≥ 95.0 ...
Product Category: Dyes Intermediates

6-Bromo-2,4-dinitroaniline
Standard of identity: HG/T3753-2004 Characteristic Specification Appearance Yellow to Yellow Brown Powder ...
Product Category: Dyes Intermediates
Product Group: Sulphur Black

Saccharin Sodium
traits: colorless to white crystalline plate oblique trigonal system of morals or crystalline powder. dissolution: ...
Product Category: Dyes Intermediates