Ingoa hua: Cyclopentanone CAS:120-92-3 MF:C5H8O MW:84.12 Kiato:0.951 g/ml Ira whakarewa:-51°C Te waahi kohua: 130-131°C Mōkī: 1 L / pounamu, 25 L / pahū, 200 L / pahū Āhuatanga:Karekau he tae ki te wai kowhai parauri me te kakara o te mint. He miscible ki te waiwaro me te diethyl ether me te memeha noa ki te wai.
Whakatakotoranga
Nga taonga
Whakatakotoranga
Te ahua
Te wai kore tae ki te parauri kowhai
Maamaa
≥99.5%
Tae(Hazen)
≤30
Wai
≤0.5%
Taupānga
Ka whakamahia hei rauemi mata mo nga ahumahi kakara. Kei te whakamahia hoki i roto i te whakahiato rapa.
Utu
1, T/T
2, L/C
3, Visa
4, Kaari nama
5, Paypal
6, Whakapumau hokohoko Alibaba
7, Kotahitanga o te Tai Hauauru
8, MoneyGram
9, I tua atu, i etahi wa ka whakaae ano matou ki a Bitcoin.
Rokiroki
Whakaorangia i roto i te whare putunga maroke me te hau.
