2-AMINO-4-CHLOROPYRIDINE;4-CHLOROPYRIDIN-2-AMINE CAS 19798-80-2 Kaihanga

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.

Hua wera

  • 1-Methoxy-2-propyl acetate CAS 108-65-6

    1-Methoxy-2-propyl acetate CAS 108-65-6

    Ko matou te kaihanga matua o te 1-Methoxy-2-propyl acetate CAS 108-65-6 i Haina.1-Methoxy-2-propyl acetate CAS 108-65-6 kei roto i nga taonga ka taea te tuku tere.COA, MSDS me TDS o 1-Methoxy-2-propyl acetate CAS 108-65-6.
  • Konupora pūhaumāota CAS 7786-30-3

    Konupora pūhaumāota CAS 7786-30-3

    Ka taea e koe te okioki ki te hoko i te Magnesium chloride CAS 7786-30-3 mai i ta maatau wheketere ka tukuna atu e matou ki a koe te ratonga pai i muri i te hoko me te tuku i te waa. Anhydrous Magnesium chloride CAS 7786-30-3 he karaihe hexagonal kanapa ma e ngawari ana te whakaheke. Korekore. He kawa te reka.
  • 6-Methyluracil CAS 626-48-2

    6-Methyluracil CAS 626-48-2

    E whai ake nei ko te whakaurunga o te kounga teitei 6-Methyluracil CAS 626-48-2, me te tumanako ka awhina koe ki te mohio pai ki te 6-Methyluracil CAS 626-48-2.
    Kiriata taekore. Ko te ira whakarewa he 311-312 ° C, a he ripoata ano mo te 270-280 ° C (decomposition). Wairewa i roto i te wai, waiwaro wera me te wairewa alkali, paku wairewa i roto i te etera. Ko te pH o te wairewa wai he 13.
  • coryneine CAS 7224-66-0

    coryneine CAS 7224-66-0

    Ka rite ki te hanga ngaio, e hiahia ana matou ki te whakarato ki a koe te kounga teitei coryneine CAS 7224-66-0. A ka tukuna atu e matou ki a koe te ratonga pai i muri i te hoko me te tuku tika.
  • D-Tartaric acid CAS 147-71-7

    D-Tartaric acid CAS 147-71-7

    D-Tartaric acid CAS 147-71-7 kei roto i nga stereoisomers e toru: te waikawa tartaric, te waikawa levo-tartaric me te waikawa meso-tartaric. Ka whakakorehia e nga wahanga kaha o te ranunga o te dextro- me te tinana levorotatory tetahi ki tetahi, e kiia nei ko te waikawa tartaric racemic. Karekau te Meso i te taiao ka taea te whakahiato matū. Ko nga momo waikawa tartaric katoa he tioata taekore he ngawari te whakarewa ki te wai.
  • 2,3-Dimethylpyrazine CAS 5910-89-4

    2,3-Dimethylpyrazine CAS 5910-89-4

    Ka rite ki te hanga ngaio, e hiahia ana matou ki te whakarato ki a koe te kounga teitei 2,3-Dimethylpyrazine CAS 5910-89-4. A ka tukuna atu e matou ki a koe te ratonga pai i muri i te hoko me te tuku tika.

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