China Manufacturer for equivalence Blue A3R Blue RSN - Solvent Black 7 – Precise Color factory and manufacturers

Manufacturer for equivalence Blue A3R Blue RSN - Solvent Black 7 – Precise Color

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We have the most advanced production equipment, experienced and qualified engineers and workers, recognized quality control systems and a friendly professional sales team pre/after-sales support for Disperse Violet 57 PS ABS SAN PMMA PC PET ABS polyolefin, pigment, Pigment yellow 139 light fastness, We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!

Manufacturer for equivalence Blue A3R Blue RSN - Solvent Black 7 – Precise Color Detail:

Product Name Solvent Black 7

Delivery Form Powder

CAS 8005-02-5

EINECS NO. —

Color Shade：

Physical and Chemical properties

Test Items	Specification
Appearance	Black Powder
Tinting Strength, %	98 min.
Particle Size, over 200 mashes/inch	0.08 max.
Moisture, %	3.0 max.
PH Value	7.5-8.5
Ash Content, %	2.0 max.
Free Aniline, %	1.0 max.

Application

Coloring for bakelite powder, bakelite cloth rubber, plastic and leather, raw material of leather shoes oil, carbon paper and insulating paint resin coloring, plastic coloring (temp. over 280C of Nylon, ABS etc), leather and fur coloring, printing ink, stationery (especially ball-pen ink), positive charge control agent in electrostatic printing powder etc..

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We're convinced that with joint endeavours, the business between us will bring us mutual benefits. We are able to guarantee you products high quality and competitive value for Manufacturer for equivalence Blue A3R Blue RSN - Solvent Black 7 – Precise Color , The product will supply to all over the world, such as: United States, San Diego, Rio de Janeiro, We will do our utmost to cooperate & satisfied with you relying on top-grade quality and competitive price and best after service ,sincerely look forward to cooperating with you and make achievements in the future!

Disperse Violet 57 engineering Plastic