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Yihoo an333-phenol-yemahara & yakanaka hydrolysis kuramba antioxidant
Kana tsika yechinyakare inorwisa Antioxidant yekufonera neiyo nitrogen gasi uye okisijeni gasi mumhepo, inoburitsa quinone chimiro. Qinone chimiro ndiwo mudzi wakakonzera yero uye kuwana tsvuku. Phosphite antioxidant inoshandiswawo zvakanyanya sechibereko chakanakisa chebetsoxident. Nekudaro, ne conti ...Verenga zvimwe -
Low Voc Voc autootive Trim Flame Retarant- Yihoo Fr950
Mumakore achangopfuura, nekuita kwemotokari mumhepo yemhepo yemhando yemotokari, mune-mota control mhando uye voc (isina kujairika mishonga) nhanho yave chikamu chakakosha chemotokari yekuongorora kwemotokari. Voc ndiwo murairo we organic compound, inonyanya kureva kabhodhi yemotokari uye baggage ca ...Verenga zvimwe