Mugadziri weExport Hot Chemicals P-Phenylenediamine CAS 106-50-3 China Mugadziri
Isu takazvipira kupa zviri nyore, kuchengetedza nguva uye kuchengetedza mari imwe-yekumira kutenga mutengi weMugadziri weExport Hot Chemicals P-Phenylenediamine CAS 106-50-3 China Mugadziri, Parizvino, zita rakasimba rine anopfuura mazana mana emarudzi. yemhinduro uye yakawana mukurumbira wakanaka kwazvo uye migove mikuru pamusika wemumba nekune dzimwe nyika.
Isu takazvipira kupa zviri nyore, kuchengetedza nguva uye kuchengetedza mari imwe-yekumira kutenga mupi wevatengiChina CAS: 106-50-3 uye P-Phenylenediamine, Nezvigadzirwa zvekutanga-kirasi, sevhisi yakanakisa, kuendesa nekukurumidza uye mutengo wakanakisa, isu takunda zvakanyanya kurumbidza vatengi vekunze '. Zvinhu zvedu zvakatengeswa kuAfrica, Middle East, Southeast Asia nemamwe matunhu.
P-Phenylenediamine (ChiRungu P-Phenylenediamine), inozivikanwawo seUrsi D, ndeimwe yemadiamine ari nyore anonhuwirira. Chigadzirwa chakachena chakachena kune lavender crystals, iyo inoshanduka yepepuru kana yakasviba yakasviba kana yaiswa mumhepo.
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Misoro Yekuedza
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Tsanangudzo |
Results |
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Tsanangudzo
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Polymeric Giredhi
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Polymeric Giredhi
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Tsanangudzo
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White Flake Crystal
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White Flake Crystal
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Assay
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≥99.9%
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99.99%
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Melting Point
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≥140℃
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140.1℃
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O-PPD
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≤400PPM
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12PPM
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M-PPD
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≤400PPM
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13PPM
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1.P-Phenylenediamine yakakosha dhayi yepakati, inonyanya kushandiswa kugadzira azo dhayi nesarufa dhayi, uye inogona zvakare kushandiswa kugadzira fur dema D uye rabha antioxidant DNP, nezvimwe.
2.P-Phenylenediamine sechiratidzo chefluorescent, analytical reagent uye fur dye, uye inoshandiswawo mukugadzirwa kwedhayi.
3.P-Phenylenediamine inoshandiswa kugadzira mvere dzemvere, inogonawo kuiswa pamwe chete nemamwe madhayi, uye inowanzoshandiswa semondant.
25kg / chigubhu 500kg / bhegi
Isu takazvipira kupa zviri nyore, kuchengetedza nguva uye kuchengetedza mari imwe-yekumira kutenga mutengi weMugadziri weExport Hot Chemicals P-Phenylenediamine CAS 106-50-3 China Mugadziri, Parizvino, zita rakasimba rine anopfuura mazana mana emarudzi. yemhinduro uye yakawana mukurumbira wakanaka kwazvo uye migove mikuru pamusika wemumba nekune dzimwe nyika.
Mugadziri weChina CAS 106-50-3 uye P-Phenylenediamine, Neyekutanga-kirasi yekutengesa, sevhisi yakanakisa, kuendesa nekukurumidza uye mutengo wakanakisa, isu takunda zvakanyanya kurumbidza vatengi vekunze '. Zvinhu zvedu zvakatengeswa kuAfrica, Middle East, Southeast Asia nemamwe matunhu.
