Hale Hana Kina no 99.9% Purity N, N-Dimethylformamide CAS No. 68-12-2 DMF/ 1451-83-8/ 288573-56-8/ 236117-38-7/ 5337-93-9/ 91393-49-6

Hoʻopili ʻo ia i kāu ʻōlelo "Hoʻopono, ʻoihana, ʻoihana, ʻano hou" e hana i nā hopena hou i nā manawa a pau. Manaʻo ia i nā mea kūʻai aku, ʻo ka kūleʻa e like me kona kūleʻa ponoʻī. E hoʻomohala kākou i ka lima maikaʻi i ka wā e hiki mai ana no Kina Factory no 99.9% Purity N, N-Dimethylformamide CAS No. 68-12-2 DMF/ 1451-83-8/ 288573-56-8/ 236117-38-7/ 5337-93-9/ 9139/9139 me ka maikaʻi o nā huahana, hiki iā ʻoe ke hoʻi i loko o 7 mau lā me kā lākou mau mokuʻāina.
Hoʻopili ʻo ia i kāu ʻōlelo "Hoʻopono, ʻoihana, ʻoihana, ʻano hou" e hana i nā hopena hou i nā manawa a pau. Manaʻo ia i nā mea kūʻai aku, ʻo ka kūleʻa e like me kona kūleʻa ponoʻī. E hooulu kakou i ka lima e hiki mai anaKina Amide N N-Dimethyl-Formicaci a me Dimethylamid Kyseliny Mravenci, Ke kākoʻo nei kā mākou hui i ka ʻuhane o "ka hana hou, ka lokahi, ka hana hui a me ke kaʻana like, nā alahele, ka holomua pragmatic". Hāʻawi iā mākou i kahi manawa a e hōʻoia mākou i ko mākou hiki. Me kāu kōkua lokomaikaʻi, manaʻo mākou hiki iā mākou ke hana i kahi wā e hiki mai ana me ʻoe pū kekahi.

Helu CAS:4083-64-1
Nā inoa ʻē aʻe:p-Toluenesulfonyl Isocyanate
MF:C8H7NO3S
EINECS No.:223-810-8
Kahi i kumu: Shandong, Kina
ʻAno:Synthes Material Intermediates
Maʻemaʻe: 99%
Ka inoa inoa: Unilong
Helu kumu hoʻohālike:JL20210116
Noi: Kemimi maka mea, Chemical maka mea
Nānā: White Prowder
inoa huahana:p-Toluenesulfonyl Isocyanate
CAS:4083-64-1
Ke ola o ka papa: 2 makahiki
ʻIke: 99%
MOQ:1kg
Hoʻopili: 25kg / pahu pahu
Kala: Keʻokeʻo
ʻAno: White Prowder
Brand: Unilong

200kgs / pahu, 16tons / 20' pahu.

He reagent ia e hoʻomākaukau ai i ka acetylated syn-1,2-diols, oxazolidin-2-ones, 2,3-diamino acids, a me N-tosylcarbonamides. Ua hoʻohana ʻia ʻo Toluenesulfonyl isocyanate ma ke ʻano he derivatization reagent i ka hoʻoholo ʻana o 3-α-hydroxy tibolone i loko o ka plasma kanaka e LC-MS / MS. Hoʻohana ʻia ia i ka derivatization reagent i ka manawa like ka helu helu o diethylene glycol a me propylene glycol i nā huahana lāʻau lapaʻau e HPLC a ma ke ʻano he reagent i ka hoʻomākaukau ʻana o acetylated syn-1,2-diols, oxazolidin-2-ones, 2,3-diamino acids a me N-tosylcarbonamide.

Hoʻopili ʻo ia i kāu ʻōlelo "Hoʻopono, ʻoihana, ʻoihana, ʻano hou" e hana i nā hopena hou i nā manawa a pau. Manaʻo ia i nā mea kūʻai aku, ʻo ka kūleʻa e like me kona kūleʻa ponoʻī. E hoʻomohala kākou i ka lima maikaʻi i ka wā e hiki mai ana no Kina Factory no 99.9% Purity N, N-Dimethylformamide CAS No. 68-12-2 DMF/ 1451-83-8/ 288573-56-8/ 236117-38-7/ 5337-93-9/ 9139/9139 me ka maikaʻi o nā huahana, hiki iā ʻoe ke hoʻi i loko o 7 mau lā me kā lākou mau mokuʻāina.
Hale Hana Kina noKina Amide N N-Dimethyl-Formicaci a me Dimethylamid Kyseliny Mravenci, Ke kākoʻo nei kā mākou hui i ka ʻuhane o "ka hana hou, ka lokahi, ka hana hui a me ke kaʻana like, nā alahele, ka holomua pragmatic". Hāʻawi iā mākou i kahi manawa a e hōʻoia mākou i ko mākou hiki. Me kāu kōkua lokomaikaʻi, manaʻo mākou hiki iā mākou ke hana i kahi wā e hiki mai ana me ʻoe pū kekahi.