Ingoa hua: Waikawa Vanillic CAS:121-34-6 MF:C8H8O4 MW:168.15 Kiato:1.3 g/cm3 Ira whakarewa:208-210°C Mōkī: 1 kg / putea, 25 kg / putea, 25 kg / pahū Taonga: He wairewa i roto i nga whakarewa pararopi penei i te ewaro me te ethyl ether.
Whakatakotoranga
Nga taonga
Whakatakotoranga
Te ahua
Kiriata ma
Maamaa
≥99%
Wai
≤0.5%
Taupānga
1.Ka whakamahia hei hanga mea kakara.
2.Ko te mea he tohu mo te whakahiato o nga momo kapia epoxy me nga polyesters.
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.
Nga tikanga rokiroki
Whakaorangia i roto i te whare putunga hau me te maroke.
