Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs for
Direct Black Ex
, Indigo Blue Powder
, Rubber Dye
, We, with great passion and faithfulness, are willing to provide you with perfect services and striding forward with you to create a bright future.
China OEM Blutene Chloride -
Acid Orange 7 – HE DYE Detail:
Acid orange 7
C.I. 15510
CAS NO. 633-96-5
Molecular formula: C16H11N2NaO4S
Packed in 25kgs bag
Used for dyeing leather

Product detail pictures:
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We pursue the administration tenet of "Quality is exceptional, Provider is supreme, Name is first", and will sincerely create and share success with all clientele for
China OEM Blutene Chloride -
Acid Orange 7 – HE DYE , The product will supply to all over the world, such as: Chicago
, Canada
, Brasilia
, We put the product quality and customer's benefits to the first place. Our experienced salesmen supply prompt and efficient service. Quality control group make sure the best quality. We believe quality comes from detail. If you have demand, allow us to work together to get success.