ACID FORMIC
CAS No : 64-18-6
Product quality
Place of origin : China, Germany
Specifications
Units : HCOOH
MF : HCOOH
Appearance : colorless transparent liquid with strong irritating smell
Packing details : 25/35 L/ Drum
Application : Using in printing, rubber, pesticide, chemical, paper and dyeing industry.
ACID OXALIC
CAS No : 144-62-7
Product quality
Place of origin : China
Specifications
Units : C2H2O4 96%
MF : C2H2O4
Appearance : White crystalline powder
Packing details : 25 Kg/ bag
Application : As a coloring agent, flower printing in dyeing technology.
Producing detergent chemicals, leathers, polishing marble, water treatment industry, foods, fertilizer, printing and dyeing, mining.
ACID TANNIC
CAS No : 1401-55-4
Product quality
Place of origin : China
Specifications
Units : C76H52O46
MF : C76H52O46
Appearance : Light yellow powder
Packing details : 25 Kg / bag
Application : A binder used in the dyeing process for cellulose fibers, usual combination with alum or iron.
As a coagulant in rubber production.
BASIC CHORME SUNPHATE
CAS No : 39380-78-4
Product quality
Place of origin : India
Specifications
Units : Cr4(SO4)5(OH)2
MF : Cr4(SO4)5(OH)2
Appearance : green to dark blue powder
Assay (Cr2O3) : 20.50 – 21.50 %
Packing details : 25 Kg/ bag
Application : Using as the tanning of various leathers, plating and furs.
COPPER SULPHATE PENTAHYDRATE
CAS No : 7758 – 99 -8
Product quality
Place of origin : Taiwan
Specifications
Units : CuSO4.5H2O 98%
MF : CuSO4.5H2O
Appearance : Blue Crystal, odourless
Packing details : 25 Kg/ bag
Application : To create blue and green color in dyeing
In addition, it is used in producting feed, fertilaizer, catalyzer in wastewater treatment.
METHANOL
CAS No : 67 – 56 – 1
Product quality
Place of origin : Malaysia
Specifications
Units : CH3OH
MF : CH3OH
Appearance : Colorless transparent liquid
Packing details : 210 L/ Drum
Application : As an industrial solvent in dyeing, printing, and inks for printers, photocopiers.
Cleaning sewage water system.
Methanol reduces nitrification in water systems.
SODIUM ACETATE
CAS No : 127 – 09 – 3
Product quality
Place of origin : China
Specifications
Units : CH3COONa
MF : CH3COONa
Appearance : white granular or white crystalline powder
Packing details : 25 Kg/ bag
Application : Using in the textile industry to neutralize wastewater included sulfuric acid, and as a color inhibitor when using aniline dyes…
In addition, it is used in seasoning foods.
SODIUM FORMATE
CAS No : 141-53-7
Product quality
Place of origin : China
Specifications
Units : HCOONA 98%
MF : HCOONA
Appearance : White crystal powder
Packing details : 25 Kg / bag
Application : Using in the leather industry.
Using as a raw material for dyeing and printing on fabricsin dyeing industry.
Using as a filler for strong acids to increase pH in the tanning industry.
SODIUM SULPHATE ANHYDROUS
CAS No : 7757 – 82 – 6
Product quality
Place of origin : China
Specifications
Units : Na2SO4
MF : Na2SO4
Appearance : white powder, odourless
Packing details : 50 Kg/ bag
Application : Using in direct dye; active dye; acidic dye chemicals.
A common ingredient in washing powder, which is occupied more than 50%.
Using in paper ,glass,textile and dye chemical industry.
SUNFUA BLACK
CAS No : 1326-82-5
Product quality
Place of origin : China
Specifications
Units : C6H4N2O5
MF : C6H4N2O5
Appearance : Shining black granule or flake
Packing details : 25 Kg / bag
Application : Dyeing on cotton, cambric, viscose, and vinyion.
THIOUREA
CAS No : 62 – 56 – 6
Product quality
Place of origin : China
Specifications
Units : CH4N2S 99%
MF : CH4N2S
Appearance : White powder, odourless, soluble in water
Packing details : 25 Kg/ bag
Application : Using in the textile dyeing and printing industries as a leading bleaching agent dye additive and an antioxidant to reduce the sulfur content in dyes, increase the color fastness and adjust the color of fabrics, wool, remove residual dyes, bleach silk, etc.
Thiourea 99% is often used in fertilizers. CH4N2S has effects such as stimulating flowering, producing simultaneously on rice and fruit trees like mango, longan, etc.
ZINC SULPHATE HEPTAHYDRATE
CAS No : 7446 – 20 – 0
Product quality
Place of origin : China
Specifications
Units : ZnSO4.7H2O 98%
MF : ZnSO4
Appearance : White powder, odourless
Packing details : 25 Kg/ bag
Application : Producing color dyes for fabrics, wools, and yarns.
