I-Wholesales iodobenzene Cas 591-50-4 ngentengo enhle
Igama lomkhiqizo: iodobenzene Case: 591-50-4-4 Ama-EINEC: 209-719-6 Iphuzu elincibilikayo: -29 ° C (Lit.) Iphuzu elibilayo: 188 ° C (Lit.) Ubuningi: 1.823 g / ml ku-25 ° C (Lit.) I-Index Resuaction: N20 / D 1.62 (lit.) FP: 74 ° C I-Solubinity: 0.34G / L (Ukuhlola) Ifomu: Uketshezi Umbala: Sula Ophuzi Amandla athile adonsela phansi: 1.823 I-solubinity yamanzi: insoluble UMerck: 14,5029 BRN: 1446140
1. Iodobenzene CAS 591-50-4 isetshenziswe njengoketshezi olujwayelekile lwenkomba 2. Ukuhlanganiswa kwe-organic noma njengesixazululo senkomba esele. 3
1, t / t 2, l / c 3, visa 4, ikhadi lesikweletu 5, PayPal 6, I-ALIBABA Trade Assation I-7, i-Western Union 8, MoneyGram 9, Ngaphandle kwalokho, kwesinye isikhathi nathi samukela i-Alipay noma i-WeChat.
Egcinwe esitolo sokugcina esomile futhi emotweni.
Iphenduka iphuzi ngokushesha emoyeni, iphendula ngensimbi ye-lithium ku-ether solution ukukhiqiza i-phenyl lithiyumu, futhi iphenduke nge-magnesium ku-ether eyomile ukukhiqiza i-griggrard reagent. Gwema ukuphefumula komphunga walo mkhiqizo lapho usebenzisa. Gwema ukuxhumana ngamehlo nesikhumba.
Izeluleko ezijwayelekile Bheka udokotela. Khombisa le ncwadi yezobuchwepheshe yezokuphepha kudokotela esizeni. Donsa Uma u-inhalid, hambisa isiguli emoyeni omusha. Uma uyeka ukuphefumula, nikeza ukuphefumula kokufakelwa. Bheka udokotela. Ukuxhumana kwesikhumba Hlambulula ngensipho namanzi amaningi. Bheka udokotela. Ukubonana kwamehlo Hlambulula kahle ngamanzi amaningi okungenani imizuzu eyi-15 bese uthintana nodokotela. Incela Kwenqatshelwe ukunxenxa ukugabha. Ungalokothi uyondla noma yini emlonyeni uye komunye umuntu ongazi lutho. Hlanza umlomo wakho ngamanzi. Bheka udokotela.