We insist over the principle of enhancement of 'High high quality, Efficiency, Sincerity and Down-to-earth working approach' to offer you with superb assistance of processing for
Disperse Red 153
, 31-5 Direct Black 19
, Mosquito Coils Dye
, We sincerely welcome friends to negotiate business and start cooperation with us. We hope to join hands with friends in different industries to create a brilliant future.
Factory Supply Powder Sulphur Dyes -
Direct Black 38 / Direct Black EX – HE DYE Detail:
Direct Black 38 / Direct Black EX
C.I. 30235
CAS NO.: 1937-37-7
Molecular formula: C34H25N9Na2O7S2
Packed in 25kgs Iron Drum
Used for dyeing cotton, silk, ink etc

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Being supported by an state-of-the-art and skilled IT team, we could supply technical support on pre-sales & after-sales service for
Factory Supply Powder Sulphur Dyes -
Direct Black 38 / Direct Black EX – HE DYE , The product will supply to all over the world, such as: British
, Montpellier
, Jeddah
, We'd like to invite customers from abroad to discuss business with us. We can provide our clients with high quality products and excellent service. We are sure that we will have good cooperative relationships and make a brilliant future for both parties.