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Mar 21, 2012 · rough numbers here, rounded for ease. since the powder is about 10 times stronger than the liquid bleach, i reckon 1 cup of powder mixed with 100 cups of water would yield 10 cups of household bleach. stepping it down, that would be 1/2 cup for 50 cups, 1/4 cup for 25 cups, and finally 1/8 cup (2 tablespoons) of powder for 12 cups of water.

Sylic fluorescent whitening agent / optical brightening agent 588 vbl for polyester triacetate fiber application hangzhou chungyo chemicals co., ltd. us $1.00-$2.00 / kilogram

Shandong raytop chemical co.ltd enganed in developement and manufacturing optical brightener from 2005,our high quality enjoy good reputation in china and abroad,leading products are plastics optical brighteing agent ob ob-1 fp-127 ksn kcb,detergent optic

These whitening agents absorb light in the uv spectrum and emit light in the blue region of the visible spectrum to yield a brighter and fresher appearance to the plastic. optical brighteners are used in engineering plastics like thermoplastic polyurethanes, polyvinylchlorides (pvc), styrene homo- and copolymers and polyolefins among others.

We attach value to innovation, specifically with patents of China on 127 optical whitening agent for fiber Exporters in Vietnam, its excellent technology has reached the international sophisticated level, and includes a higher reputation inside the 127 optical whitening agent for fiber Exporters in Vietnam business. Our group not simply has exceptional researchers and industry nationwide sales and service network, but additionally are China consumers specified brand producers.


We're an enterprise that export 127 optical whitening agent for fiber Exporters in Vietnam to China, we are authorized by the relevant state registratio. Key 127 optical whitening agent for fiber Exporters in Vietnam and sell to many regions in China, solution offered upon request. We've got the spirit of "customer very first, honesty first" principle, with a quantity of enterprises established long-term cooperative relationship.

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