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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.

3,431 red oxide color products are offered for sale by suppliers on alibaba, of which pigment accounts for 38%, oxide accounts for 3%, and rare earth & products accounts for 1%. a wide variety of red oxide color options are available to you, such as ceramic pigments, coating pigment, and cosmetic pigment.

China factory for fba 368optical brightener agent cxt for detergent – credit product detail physical characteristics

China optical brightener agent manufacturersselect 2020 high quality optical brightener agent products in best price from certified chinese chemical additives manufacturers, china brightener suppliers, wholesalers and factory on made-in-china

China ER I optical brightener agent for paper exporter from China, we're the most professional supplier from USA with ISO9001 Certification. Also the items have already been certified by mutiple safety certification.We'll offer our China ER I optical brightener agent for paper priducts in top-quality and most favourable value.


We're an enterprise that export China ER I optical brightener agent for paper to China, we're approved by the relevant state registratio. Key China ER I optical brightener agent for paper and sell to various regions in China, solution readily available upon request. We have the spirit of "customer first, honesty first" principle, with a quantity of enterprises established long-term cooperative relationship.

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