Shandong Inganda CO., LTD.
2-methyl tatrahydrofuran yakoreshejwe cyane muri synthesis yibirungo, ibikoresho bishya nibindi
Umutungo
Ibara ritagira ibara, mu mucyo uhuza n'umunuko usa na ether.
Imbaraga za tekiniki
| Ikintu | Bisanzwe |
| Ubuziranenge(%) | ≥99.5 |
| Ubuhehere(%) | ≤0.03 |
| Ingingo itetse(℃) | 78-80 |
| Ubucucike (G / ML) | 0.86 |
| Indangagaciro(ηd20) | 1.4046-1.4066 |
| Bht (ppm) | 150-400 |
Gusaba
Bikoreshwa mu gukora phloroquine fosifate, primapquine fosifate, nibindi.
● Bikoreshwa kandi nka sorvent, nko gusimbuza tetraydrofuran muri Grignard reaction, kandi kandi nkumusimbura wanzene, Toluene, chloroforms hamwe nibindi bicuruzwa nibindi bicuruzwa. Bikoreshwa kandi muri synthesis yibirungo, ibikoresho bishya nibindi.
● Bikoreshwa kandi kuri lisansi yimodoka.
Gupakira no kubika
170Kg ingoma, 17.6Mt (ingoma 80) muri 20'FCL, cyangwa 20mt mu kigega cya ISO. Kubikwa mu mwijima, wumye kandi uhumeka. Irinde umuriro kandi uhererere isoko. Ubushyuhe ntibugomba kurenga 37 ℃.
Ibidodo-Ubuzima: Amezi 12.
Imbaraga za sosiyete
Imurikagurisha
Icyemezo
Ibibazo
1. Ibiciro byawe ni ibihe?
Ibiciro byacu birashobora guhinduka bitewe no gutanga nibindi bintu byisoko. Tuzakoherereza urutonde rwibiciro nyuma yisosiyete yawe yatwandikira kubindi bisobanuro.
2.Ufite umubare ntarengwa wa gahunda?
Nibyo, dukeneye amabwiriza mpuzamahanga yose yo kugira ingano ntarengwa ikomeje. Niba ushaka kugurisha ariko muburyo buke cyane, turagusaba kugenzura urubuga rwacu.
3.cana gutanga ibyangombwa bijyanye?
Nibyo, turashobora gutanga inyandiko nyinshi zirimo ibyemezo byisesengura / kubahirizwa; Ubwishingizi; Inkomoko, hamwe nizindi nyandiko zo kohereza hanze aho bikenewe.
4.Ni ikihe gihe ugereranije.
Kubyitegererezo, umwanya wambere ni iminsi 7. Kubyara ubwisanzure, umwanya wambere ni iminsi 20-30 nyuma yo kubona ubwishyu. Ibihe byateganijwe bifatwa neza mugihe (1) twakiriye kubitsa, kandi (2) dufite icyemezo cyawe cya nyuma kubicuruzwa byawe. Niba ibihe byacu bikakora hamwe nigihe ntarengwa cyawe, nyamuneka jya hejuru y'ibisabwa ukoresheje kugurisha. Mubibazo byose tuzagerageza kwakira ibyo ukeneye. Mubihe byinshi turashobora kubikora.
5. Ni ubuhe bwoko bw'uburyo bwo kwishyura wemera?
Urashobora kwishyura kuri konte yacu ya banki, Inzego zuburengerazuba cyangwa Paypal:
30% kubitsa mbere, 70% kuringaniza kuri kopi ya B / L.