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Alibaba offers 756 textile oba optical brightening agent products. about 29% of these are paper chemicals, 54% are plastic auxiliary agents, and 66% are textile auxiliary agents. a wide variety of textile oba optical brightening agent options are available to you,

Molecular formula:c 18 h 15 cln 2 o 6 s molecular weight: 422.84 cas registry number:7023-61-2 manufacturing methods :2-amino-4-chloro-5-methylbenzenesulfonic acid diazotization, and 3-hydroxy-2-naphthoic acid coupling, and then into calcium salt. properties and applications:brilliant red, shallow blue light pink.purple red powder. insoluble in water and ethanol.

We claim: 1. a non-fluorescent ink composition for a writing instrument comprising a non-fluorescent pigment pre-dispersed in an alkyd resin, a high boiling point hydrocarbon solvent, and at least one stabilizer selected from the group consisting of antioxidants and anti-skinning agents, wherein the stabilizer of the ink composition prevents the alkyd resin from polymerizing, and the ink …

As a optical brightener agent factory, we can export you optical brightener agent ob, ob-1, fp-127, cbs-x, er, 4bk, mst, swn. oba powder can be used for textile dyes, plastic, detergent and paper industry. more product please view hifactory.

professional ER I brightener agent for rubber exporter from China, we're one of the most skilled supplier from USA with ISO9001 Certification. Also the items happen to be certified by mutiple safety certification.We will provide our professional ER I brightener agent for rubber priducts in top-quality and most favourable value.


professional ER I brightener agent for rubber supplier from China,we're professional manufacturer with years of expertise.For prospects from around the globe,we help them with high excellent professional ER I brightener agent for rubber products. Customized items are obtainable and we support wholesale. Please click the button below to verify for additional facts of professional ER I brightener agent for rubber.

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