Yakakwirira mhando Guaiacol CAS 90-05-1
Product name:Guaiacol
CAS:90-05-1
Kuchena: 99%
MF: C7H8O2
EINECS Nhamba: 201-964-7
FEMA: 2532
Density: 1.12
Kunyungudika: 26-29 °C
Nzvimbo Inotonhora: 28 ℃
Nzvimbo yekubikira: 205ºC
Flash Point: 82ºC
Refractive Index: 1.543-1.545
Kunyungudika kwemvura: 17 g/L (15 ºC)
Guaiacol Application:
Inoshandiswa mumishonga, dhayi uye inonhuhwirira yepakati.
GB2760-96 inotsanangurwa sechishandiso chinobvumidzwa chechinguvana chezvinonhuwira zvinodyiwa. Inonyanya kushandiswa kugadzira kofi, vanilla, utsi uye fodya flavour.
Inoshandiswa mukugadzirwa kwedhayi uye seanalytical reagent.
Mukurapa, inoshandiswa kugadzira guaiacol-sulfonate calcium, uye muindasitiri yekunhuhwirira, inoshandiswa kugadzira vanillin uye artificial musk.
Kuongororwa kwemhangura, hydrocyanic acid uye nitrite, inogona kushandiswa se superoxide yemahara radical scavengers.
| ZVINHU | Mitemo | RESULT |
| Chitarisiko | Sorrel ruvara rwemvura | Yakasimbiswa |
| Guaiacol % | ≥99.5 | 99.66 |
| Crystallization point (yakaoma)°C | ≥26.5 | 26.8 |
| Hunyoro % | ≤0.5 | 0.341 |
| Chinhu chepasi chekubikira poindi% | ≤0.2 | 0.14 |
| Chinhu chepamusoro chekubikira nzvimbo% | ≤0.2 | 0.14 |
| Anisole % | ≤0.1 | 0.00 |
| Heavy metal(maererano nePb)% | ≤0.001 | ≤0.001 |
| Mhedziso | Ichi chigadzirwa chinoenderana nezvakatsanangurwa pamusoro | |
Shanghai Zoran New Material Co., Ltd iri munzvimbo yehupfumi — Shanghai. Isu tinogara tichinamatira kune "Zvinhu zvepamberi, hupenyu huri nani" uye komiti yeKutsvagisa neKuvandudza tekinoroji, kuti ishandiswe muhupenyu hwevanhu hwezuva nezuva kuita kuti hupenyu hwedu huve nani. Isu takazvipira kupa emhando yepamusoro zvinhu zvemakemikari nemutengo unonzwisisika kune vatengi uye takagadzira kutenderera kwakazara kwekutsvaga, kugadzira, kushambadzira uye mushure mekutengesa sevhisi. Zvigadzirwa zvekambani iyi zvakatengeswa kunyika dzakawanda pasi rose. Isu tinogashira vatengi vanobva pasirese kuti vashanyire fekitori yedu uye vatange kushandira pamwe kwakanaka pamwe chete!
Q1: Iwe uri Mugadziri kana Wekutengesa Kambani?
Tiri vaviri. tine fekitari yedu uye R&D centre. Vese vatengi vedu, kubva kumusha kana kunze kwenyika, vakagamuchirwa noushamwari kutishanyira!
Q2: Unogona here kupa Custom synthesis sevhisi?
Ehe saizvozvo! Neboka redu rine simba revanhu vakazvitsaurira uye vane hunyanzvi tinogona kusangana nezvinodiwa nevatengi vedu pasi rese, kuvandudza chaiyo catalyst zvinoenderana neakasiyana kemikari maitiro, - muzviitiko zvakawanda mukubatana nevatengi vedu - izvo zvinokugonesa kudzikisa mari yako yekushandisa uye kugadzirisa maitiro ako.
Q3: Yakareba sei nguva yako yekuendesa?
Kazhinji zvinotora mazuva 3-7 kana zvinhu zviri muzvitoro; Kurongeka kwakawanda kunoenderana nezvigadzirwa uye huwandu.
Q4: Ndeipi nzira yekutumira?
Maererano nezvido zvako. EMS, DHL, TNT, FedEx, UPS, kutakura kwemhepo, kutakura kwegungwa nezvimwewo. Isu taigonawo kupa DDU neDDP sevhisi.
Q5: Ndeapi mazwi ako ekubhadhara?
T/T, Western union, Kadhi rechikwereti, Visa, BTC. Isu tiri mutengesi wegoridhe muAlibaba, tinobvuma kuti unobhadhara kuburikidza neAlibaba Trade Assurance.
Q6: Unobata sei chichemo chemhando?
Maitiro edu ekugadzira akanyanya kuomarara. Kana pane dambudziko rehutano rechokwadi rinokonzerwa nesu, tichakutumira zvinhu zvepachena kuti utsive kana kudzorera kurasikirwa kwako.
