Our progress depends around the innovative machines, great talents and consistently strengthened technology forces for
Direct Black
, Acid Blue 92
, Nigrosine Black
, We sincerely do our best to offer the best service for all the clients and businessmen.
Rapid Delivery for Masterbatch 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

Product detail pictures:
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"Sincerity, Innovation, Rigorousness, and Efficiency" is the persistent conception of our firm to the long-term to develop together with consumers for mutual reciprocity and mutual advantage for
Rapid Delivery for Masterbatch Dyes -
Direct Black 38 / Direct Black EX – HE DYE , The product will supply to all over the world, such as: Slovenia
, Kenya
, Slovakia
, To meet the requirements of individual customers for each bit more perfect service and stable quality products. We warmly welcome customers around the world to visit us, with our multi-faceted cooperation, and jointly develop new markets, create a brilliant future!