Carbohydrazide 99% 497-18-7 nqi tsim khoom
Muaj cov khoom lag luam txaus, siab zoo thiab xa khoom sai.Ntau qhov ntau nrog luv nqi ntxiv.
Txhua yam kev xav tau, txais tos hu rau peb txhua lub sijhawm.
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Kev piav qhia
Khoom npe: Carbohydrazide
CAS: 497-18-7
MF: CH6N4O
MW: 90.08
Qhov ceev: 1.02 g / cm3
Melting point: 150-153 ° C
Pob: 1 kg / hnab, 25 kg / nruas
Khoom: Nws yog ib qho nyuaj rau yaj hauv ethanol, soluble hauv dej, soluble endothermic, insoluble hauv cawv, ether, benzene.
Daim ntawv thov
Nws tuaj yeem siv los ua cov khoom siv foob pob hluav taws xob, stabilizer ntawm kev loj hlob xim thiab xab npum zoo, antioxidant ntawm roj hmab, deoxidizer ntawm boiler dej, passivator ntawm hlau, thiab lwm yam.
Cia tej yam kev mob
Muab cia rau hauv ib lub tsev muag khoom qhuav thiab ventilated.
Lub sij hawm xa tuaj: Nov-18-2022