Nhau

Yihoo an333-phenol-yemahara & yakanaka hydrolysis kuramba antioxidant
Na Admin on 21-09-13
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 ...
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Low Voc Voc autootive Trim Flame Retarant- Yihoo Fr950
Na Admin on 21-09-13
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 ...
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Akanakisa Asymmetric phenoil antioxidant-an24 & An245dw
Na Admin on 21-09-13
Iyo yekudzivisa phenols ine tert-butyl (x = terterl-butyl) uye methyl (r = methyl
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Webhusaiti itsva yakatanga!
Na Admin on 21-09-13
Pasi pekuedza kwakabatana kwemativi ese, mushure memwedzi miviri yekudzokorora mimba, webhusaiti itsva yeYihoo Polymer tekinoroji yakabudirira kutangwa zvakanaka! Iyo webhusaiti itsva inopa zvakanyanya mukurumbira kune iyo kambani-yekumira service service platform inoshanda pasi peChikamu cheChikamu, kutarisa O ...
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