Ubwiza bwo hejuru Guaiacol CAS 90-05-1
Izina ry'ibicuruzwa:Guaiacol
URUBANZA:90-05-1
Isuku: 99%
MF: C7H8O2
EINECS No: 201-964-7
FEMA: 2532
Ubucucike: 1.12
Ingingo yo gushonga: 26-29 ° C.
Ingingo yo gukonjesha: 28 ℃
Ingingo yo guteka: 205ºC
Ingingo ya Flash: 82ºC
Ironderero ridasubirwaho: 1.543-1.545
Amazi meza: 17 g / L (15 ºC)
Gusaba Guaiacol:
Ikoreshwa muri farumasi, irangi nimpumuro nziza.
GB2760-96 isobanurwa nkigihe gito cyemewe cyo gukoresha ibirungo biribwa. Ahanini bikoreshwa mugutegura ikawa, vanilla, umwotsi nuburyohe bwitabi.
Ikoreshwa muguhuza amarangi kandi nka reagent isesengura.
Mu buvuzi, bukoreshwa mu gukora calcium ya guaiacol-sulfonate, no mu nganda zihumura neza, ikoreshwa mu gukora vanillin na musk artificiel.
Isuzuma ry'umuringa, aside hydrocyanic na nitrite, birashobora gukoreshwa nka superoxide yubusa radical scavengers.
| INGINGO | Ibipimo | IGISUBIZO |
| Kugaragara | Amabara y'amazi | Byemejwe |
| Guaiacol% | ≥99.5 | 99.66 |
| Ingingo ya Crystallisation (yumye) ° C. | ≥26.5 | 26.8 |
| Ubushuhe% | ≤0.5 | 0.341 |
| Ibintu byo gutekesha hasi% | ≤0.2 | 0.14 |
| Ibintu byo guteka cyane% | ≤0.2 | 0.14 |
| Anisole% | ≤0.1 | 0.00 |
| Icyuma kiremereye (ukurikije Pb)% | ≤0.001 | ≤0.001 |
| Umwanzuro | Ibicuruzwa bihuye nibisobanuro byavuzwe haruguru | |
Shanghai Zoran New Material Co., Ltd iherereye mu kigo cyubukungu-Shanghai. Buri gihe twubahiriza "Ibikoresho bigezweho, ubuzima bwiza" na komite ishinzwe ubushakashatsi niterambere ryikoranabuhanga, kugirango ikoreshwe mubuzima bwa buri munsi bwabantu kugirango ubuzima bwacu burusheho kuba bwiza. Twiyemeje gutanga ibikoresho byiza bya chimique bifite ireme hamwe nigiciro cyiza kubakiriya kandi twashizeho urwego rwuzuye rwubushakashatsi, gukora, kwamamaza no gutanga serivisi nyuma yo kugurisha. Ibicuruzwa by'isosiyete byagurishijwe mu bihugu byinshi ku isi. Twishimiye abakiriya baturutse kwisi yose gusura uruganda rwacu no gushiraho ubufatanye bwiza hamwe!
Q1: Waba Uruganda rukora ibicuruzwa cyangwa ubucuruzi?
Twembi. dufite uruganda rwacu hamwe na R&D center. Abakiriya bacu bose, baturutse mu gihugu cyangwa mu mahanga, bakiriwe neza kudusura!
Q2: Urashobora gutanga serivise ya synthesis?
Yego, birumvikana! Hamwe nitsinda ryacu rifite imbaraga ryabantu bitanze kandi bafite ubuhanga turashobora guhaza ibyo abakiriya bacu bakeneye kwisi yose, kugirango dutezimbere cataliseri yihariye ukurikije imiterere itandukanye yimiti, - mubihe byinshi mubufatanye nabakiriya bacu - bizagufasha kugabanya ibiciro byawe byo gukora no kunoza inzira zawe.
Q3: Igihe cyawe cyo gutanga kingana iki?
Mubisanzwe bifata iminsi 3-7 niba ibicuruzwa biri mububiko; Ibicuruzwa byinshi bikurikije ibicuruzwa nubunini.
Q4: Nubuhe buryo bwo kohereza?
Ukurikije ibyo usaba. EMS, DHL, TNT, FedEx, UPS, ubwikorezi bwo mu kirere, ubwikorezi bwo mu nyanja n'ibindi. Turashobora kandi gutanga serivisi ya DDU na DDP.
Q5: Ni ubuhe buryo bwo kwishyura?
T / T, Ubumwe bwiburengerazuba, ikarita yinguzanyo, Visa, BTC. Turi abatanga zahabu muri Alibaba, twemera ko uyishyura ukoresheje Alibaba Trade Assurance.
Q6: Ukemura ute ibirego bifite ireme?
Ibipimo byumusaruro birakaze cyane. Niba hari ikibazo nyacyo cyatewe natwe, tuzakohereza ibicuruzwa byubusa kugirango bisimburwe cyangwa dusubize igihombo cyawe.
