Mtengo wapamwamba wa Guaiacol CAS 90-05-1
Dzina la malonda:Guaiacol
CAS:90-05-1
Chiyero: 99%
MF: C7H8O2
Nambala ya EINECS: 201-964-7
FEMA: 2532
Kuchuluka: 1.12
Malo osungunuka: 26-29 ° C
Malo Ozizira: 28 ℃
Malo otentha: 205ºC
Flash Point: 82ºC
Refractive Index: 1.543-1.545
Kusungunuka kwamadzi: 17 g/L (15 ºC)
Ntchito ya Guaiacol:
Amagwiritsidwa ntchito mu mankhwala, utoto ndi fungo intermediates.
GB2760-96 imatanthauzidwa ngati kugwiritsa ntchito kwakanthawi kovomerezeka kwa zonunkhira zodyedwa. Amagwiritsidwa ntchito popanga khofi, vanila, utsi ndi kununkhira kwa fodya.
Amagwiritsidwa ntchito popanga utoto komanso ngati ma analytical reagent.
Mankhwala, amagwiritsidwa ntchito popanga guaiacol-sulfonate calcium, ndipo m'makampani onunkhira, amagwiritsidwa ntchito popanga vanillin ndi musk.
Kuwunika zamkuwa, hydrocyanic acid ndi nitrite, zitha kugwiritsidwa ntchito ngati superoxide free radical scavengers.
| ZINTHU | Miyezo | ZOtsatira |
| Maonekedwe | Sorelo mtundu madzi | Zatsimikiziridwa |
| Guaiacol% | ≥99.5 | 99.66 |
| Crystallization point (youma)°C | ≥26.5 | 26.8 |
| Chinyezi % | ≤0.5 | 0.341 |
| Zomwe zili ndi malo owira pang'ono% | ≤0.2 | 0.14 |
| Zomwe zimakhala zowira kwambiri% | ≤0.2 | 0.14 |
| Anisole % | ≤0.1 | 0.00 |
| Chitsulo cholemera (malinga ndi Pb)% | ≤0.001 | ≤0.001 |
| Mapeto | Izi zikugwirizana ndi zomwe zili pamwambapa | |
Shanghai Zoran New Material Co., Ltd ili pakati pazachuma-Shanghai. Nthawi zonse timatsatira "Zapamwamba, moyo wabwino" ndi komiti ya Research and Development of technology, kuti igwiritsidwe ntchito pa moyo wa tsiku ndi tsiku wa anthu kuti moyo wathu ukhale wabwino. Tadzipereka kupereka mankhwala apamwamba kwambiri ndi mtengo wololera kwambiri kwa makasitomala ndipo tapanga kafukufuku wathunthu, kupanga, kugulitsa ndi kugulitsa pambuyo pogulitsa. Zogulitsa za kampaniyi zagulitsidwa kumayiko ambiri padziko lonse lapansi. Timalandila makasitomala ochokera padziko lonse lapansi kudzayendera fakitale yathu ndikukhazikitsa mgwirizano wabwino limodzi!
Q1: Kodi Ndinu Wopanga Kapena Wogulitsa Kampani?
Ndife tonse. tili ndi fakitale yathu ndi R&D center. Makasitomala athu onse, ochokera kunyumba kapena kunja, amalandiridwa mwachikondi kudzatichezera!
Q2: Kodi mungapereke Custom kaphatikizidwe utumiki?
Inde kumene! Ndi gulu lathu lamphamvu la anthu odzipereka komanso aluso, titha kukwaniritsa zosowa za makasitomala athu padziko lonse lapansi, kuti tipeze chothandizira chapadera malinga ndi momwe amachitira ndi mankhwala osiyanasiyana, - nthawi zambiri mogwirizana ndi makasitomala athu - zomwe zingakuthandizeni kuchepetsa ndalama zogwirira ntchito ndikuwongolera njira zanu.
Q3: Kodi nthawi yanu yobereka ndi yotalika bwanji?
Kawirikawiri zimatenga masiku 3-7 ngati katundu ali m'gulu; Kukonzekera kochuluka kumayenderana ndi malonda ndi kuchuluka kwake.
Q4: Kodi njira yotumizira ndi yotani?
Malinga ndi zofuna zanu. EMS, DHL, TNT, FedEx, UPS, zoyendera ndege, zoyendera panyanja etc. Tikhozanso kupereka DDU ndi DDP utumiki.
Q5: Malipiro anu ndi ati?
T / T, Western union, kirediti kadi, Visa, BTC. Ndife ogulitsa golide ku Alibaba, timavomereza kuti mumalipira kudzera pa Alibaba Trade Assurance.
Q6: Kodi mumachitira bwanji madandaulo abwino?
Miyezo yathu yopanga ndi yokhwima kwambiri. Ngati pali vuto lenileni lomwe limabwera chifukwa cha ife, tidzakutumizirani katundu waulere kuti mulowe m'malo kapena kubwezeretsani zomwe munataya.
