NIGROSINE BLACK PRODUCTS

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Acid Black 2

C.I.：50420

CAS：8005-03-6

This product is black granular crystal, shiny, with good water solubility, can be widely used in leather dip, silk, wool, wood dip and other fields.

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Solvent Black 5

C.I.：50415

CAS：11099-03-9

This product is more than 80 mesh black powder, with excellent black coloring characteristics. Can be used in organic dyeing and other fields.

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Solvent Black 7

C.I.：50415:1

CAS：8005-02-5

This product is more than 80 mesh black powder, with excellent black coloring characteristics. Can be used in rubber products, plastic products and other fields.

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Fuxin Shinelion Biotechnology Engineering Co., Ltd. is a technology-oriented production enterprise dedicated to environmental protection and comprehensive utilization, as well as the development of innovative products. Its main products include aniline black series (Acid black 2, Solvent Black 5, Solvent Black 7), and other dyestuff.

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