Our staff are usually in the spirit of "continuous improvement and excellence", and while using the top-quality high-quality items, favorable value and superior after-sales services, we try to acquire each and every customer's belief for
9 For Biological Dye - Crystal Violet
, Basic Brilliant Green Liquid
, Sulphur Green
, Safety as a result of innovation is our promise to each other.
Wholesale Disperse Blue 183 -
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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In the past few years, our business absorbed and digested advanced technologies both equally at home and abroad. In the meantime, our company staffs a group of experts devoted to your advancement of
Wholesale Disperse Blue 183 -
Direct Black 38 / Direct Black EX – HE DYE , The product will supply to all over the world, such as: South Africa
, Slovenia
, Ecuador
, We are increasingly expanding our international market share based on quality products, excellent service, reasonable price and timely delivery. Please contact us at any time for more information.