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Ka whakaratohia e to maatau wheketere te 2-bromofluorobenzene cas 1072-85-1, N, N-dimethylformamide dimethyl acetal cas 4637-24-5, 5-heptylresorcinol cas 500-67-4. Ko a maatau hua te nuinga o te hoko i te kaainga me o waho. Kua toa matou i nga mihi mai i nga kaihoko me te kounga teitei, te utu whaitake me te ratonga tino pai.

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2-Chlorobenzoic acid CAS 118-91-2
2-Chlorobenzoic acid CAS 118-91-2 he tata ma te paura parakore. Karekau ki te wai, 95% wairewa wairewa me te wairewa toluene, wairewa i roto i te mewaro, waiwaro tino, etera, acetone me te benzene.
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2-Benzylaniline CAS 28059-64-5
Ko te 2-Benzylaniline CAS 28059-64-5 ka whakamahia hei rauemi mata waro me te waikano takawaenga, etc.
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2-Acetyl pyrrole CAS 1072-83-9
2-Acetyl pyrrole CAS 1072-83-9 Maama te hina ki te kowhai marama nga tioata pai. Te kakara taro. Ko te ira whakarewa he 90°C me te ira koropuke he 220°C. Wairewa ki te wai, waikawa, waiwaro me te etera.
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5-Bromo-2-chloropyridine CAS 53939-30-3
5-Bromo-2-chloropyridine CAS 53939-30-3 Te paura kōwhai marama
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1-Fluoro-3-nitrobenzene CAS 402-67-5
1-Fluoro-3-nitrobenzene CAS 402-67-5 Te wai marama kowhai marama. Ko te ira koropuke he 205°C, ko te rewa ko 44°C, ko te uira ko te 76°C, ko te taurangi whakaahuru ko 1.5250, ko te kiato he 1327kg/m3 (20°C), ko te tino taumaha he 1.325.
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DIETHYL ITACONATE CAS 2409-52-1
Ko te DIETHYL ITACONATE CAS 2409-52-1 he pärönaki haukawa ka taea te whakamahi hei whakamatotoru mo nga kirihou whakamaarama.
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