We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate in our success for
Sulfur Black
, Sulphur Brown Dyes
, Green Color Powder
, We have exported to more than 40 countries and regions, which have gained good reputation from our costumers all over the world.
Reliable Supplier Organic Pigment Intermediates -
Direct Blue 151 / Direct Copper Blue 2B – HE DYE Detail:
Direct Blue 151 / Direct Copper Blue 2B
C.I. 24175
CAS NO.: 110735-25-6
Molecular formula: C34H25N5Na2O10S2
Packed in 25kgs Iron Drum
Used for dyeing cotton etc

Product detail pictures:
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We aim to find out high quality disfigurement in the generation and provide the most effective services to domestic and abroad clients wholeheartedly for
Reliable Supplier Organic Pigment Intermediates -
Direct Blue 151 / Direct Copper Blue 2B – HE DYE , The product will supply to all over the world, such as: Brisbane
, United Arab emirates
, Turkey
, Our company, is always regarding quality as company' s foundation, seeking for development via high degree of credibility , abiding by iso9000 quality management standard strictly , creating top-ranking company by spirit of progress-marking honesty and optimism.