Khoom Description
Cov tshuaj lom neeg ntawm CAS: 557-08-4 yog Zinc Undecylenate. Nws cov qauv tshuaj yog C22H38O4Zn thiab nws qhov hnyav molecular yog 431.943712.
Nws yog cov hmoov dawb los yog lub teeb daj, insoluble hauv dej, tab sis soluble hauv cov kuab tshuaj organic xws li cawv thiab ethers. Nws melting point yog 115-116℃14.
Cov ntaub ntawv yooj yim
|
Prud npe |
Zinc undecylenate |
|
CAS |
557-08-4 |
|
MF |
C22H38O4Zn |
|
MW |
431.92 |
| Kev cia khoom | Inert cua, Chav Kub |
| Vapor ntom ntom | 14.9 (vs huab cua) |
| Melting point | 118-121℃(lit.) |
Siv
Zinc undecylenate yog zinc ntsev ntawm aliphatic carboxylic acid nrog cov tshuaj tua kab mob thiab tshuaj tua kab mob, feem ntau siv hauv tshuaj thiab kho tus kheej. Nws cov kev siv tseem ceeb suav nrog:
- Antifungal tshuaj cov khoom xyaw:Feem ntau siv rau hauv cov tshuaj pleev ib ce rau kev kho tus neeg ncaws pob ko taw, ringworm thiab lwm yam kab mob ntawm daim tawv nqaij fungal.
- Daim tawv nqaij additives:siv los ua cov tshuaj tua kab mob hauv cov khoom xws li talcum hmoov thiab tshuaj pleev ib ce kom txo cov tawv nqaij khaus thiab kis kab mob.
- Medical dressings thiab coatings:siv rau hauv cov hmoov kho mob los yog hnav khaub ncaws los txhim kho cov kab mob tua kab mob thiab txhawb lub qhov txhab kom qhuav thiab kho.
- Industrial mildew inhibitors:siv los ua cov tshuaj tua kab mob thiab mildew inhibitors hauv cov yas, roj hmab lossis textiles los txhim kho cov khoom ruaj khov.
Ntim & Xa
- Ntim:25kg fiber nruas nrog PE puab liner los yog customized ntim muaj.
- Lub sij hawm xa tuaj:3-7 hnub tom qab kev pom zoo them nyiaj.
- Shipping Methods:Los ntawm hiav txwv, huab cua, los yog courier (FedEx, DHL, UPS, TNT).
Tuam txhab Profile
Gneebio, nyob rau hauv xeev Henan, Suav teb, yog ib feem ntawm GNEE Group, nrog 22 xyoo ntawm kev ua lag luam txawv teb chaws, tshwj xeeb hauv kev muab siab - cov khoom siv tshuaj zoo thiab cov kev pabcuam kev lag luam rau cov neeg siv khoom thoob ntiaj teb. Peb muab cov khoom siv tshuaj lom neeg yooj yim, cov tshuaj zoo thiab cov tshuaj tshwj xeeb rau ntau yam kev lag luam.Peb muaj ISO9001 tau ntawv pov thawj thiab tau lees paub los ntawm ntau qhov kev tsim nyog hauv tsev thiab txawv teb chaws, ua rau peb muaj kev ntseeg siab ntawm peb cov neeg siv khoom.
FAQ
1. Kuv yuav tau txais tus nqi li cas?
-Peb feem ntau hais tsis pub dhau 24 teev tom qab tau txais koj qhov kev nug (tsis suav hnub so thiab hnub so).
-Yog tias koj xav tau tus nqi nrawm, thov email lossis tiv tauj peb los ntawm lwm txoj kev kom peb tuaj yeem hais rau koj.
2. Koj lub sijhawm xa khoom yog dab tsi?
-Nws nyob ntawm tus naj npawb ntawm kev txiav txim thiab lub caij uas koj tso koj daim ntawv xaj.
-Feem ntau, kev txiav txim tuaj yeem xa tuaj hauv 7-15 hnub rau kev txiav txim me me thiab 25 hnub rau kev txiav txim loj.
3. Txoj kev xa khoom yog dab tsi?
-Koj tuaj yeem xa nkoj los ntawm hiav txwv, huab cua, lossis nthuav qhia (EMS, UPS, DHL, TNT, FEDEX, thiab lwm yam).
Cim npe nrov: High purity 98% Zinc Undecylenate hmoov CAS 557-08-4, Tuam Tshoj High purity 98% Zinc Undecylenate hmoov CAS 557-08-4 manufacturers, lwm tus neeg, Hoobkas
