We have state-of-the-art equipment. Our products are exported for the USA, the UK and so on, enjoying a fantastic status among the clients for
Acid Negrosine Black 2
, Direct Yellow G
, Vat Dyes And Microfine Vat Paste
, We sincerely welcome overseas customers to consult for the long-term cooperation and the mutual development.
Manufactur standard Basic Rhodamine B -
Direct Red 31 / Direct Pink 12B – HE DYE Detail:
Direct Red 31 / Direct Pink 12B
C.I. 29100
CAS NO.: 5001-72-9
Molecular formula: C32H21N5Na2O8S2
Packed in 25kgs Iron Drum
Used for dyeing silk, wool etc

Product detail pictures:
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Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" as well as the theory of "quality the basic, believe in the 1st and management the advanced" for
Manufactur standard Basic Rhodamine B -
Direct Red 31 / Direct Pink 12B – HE DYE , The product will supply to all over the world, such as: Haiti
, Birmingham
, Russia
, To work with an excellent products manufacturer, our company is your best choice. Warmly welcome you and opening up the boundaries of communication. We are the ideal partner of your business development and look forward to your sincere cooperation.