We have the most advanced production equipment, experienced and qualified engineers and workers, recognized quality control systems and a friendly professional sales team pre/after-sales support for
Plastic Color Pigment Luminous Dye
, 31-5 Direct Black 19
, Dispersion Agent Mf
, While using the tenet of "faith-based, customer first", we welcome customers to phone or e-mail us for cooperation.
Massive Selection for Direct Fast Black Gf -
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

Product detail pictures:
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We have been proud from the higher consumer gratification and wide acceptance due to our persistent pursuit of high quality both on product or service and service for
Massive Selection for Direct Fast Black Gf -
Direct Black 38 / Direct Black EX – HE DYE , The product will supply to all over the world, such as: Finland
, Kuwait
, Slovenia
, We will supply much better products with diversified designs and professional services. We sincerely welcome friends from over the world to visit our company and cooperate with us on the basis of long-term and mutual benefits.