Khoom Description
Ascomycin yog cov tshuaj tua kab mob muaj zog nrog lub ntsej muag dawb rau lub teeb daj thiab tsis pom kev txawv teb chaws impurities. Nws yog soluble hauv cov kuab tshuaj organic xws li methanol, ethanol, acetone, ethyl acetate, chloroform, me ntsis soluble hauv n-hexane thiab roj av ether, thiab insoluble hauv dej.
Ascomycin 95% muaj txiaj ntsig zoo rau ntau yam kab mob thiab cov kab mob fungal. Nws feem ntau yog siv los kho ntau yam kab mob, tshwj xeeb tshaj yog rau cov tshuaj tiv thaiv kab mob.
Cov ntaub ntawv yooj yim
| Tshuaj npe | Ascomycin |
| CAS Nr. | 104987-12-4 |
| Molecular Formula | C₄₃H₆₉NO₁₂ |
| Molecular Luj | 792.00700 |
| PSA | 178.36000 |
| LogP | 4.41080 |
| Qhov tshwm sim & Lub cev lub cev | Dawb Khoom |
| Qhov ntom | 1.19 g / cm³ |
| Boiling Point | 868.3 ºC ntawm 760 mmHg |
| Melting Point | 153 - 157 ºC |
| Flash Point | 478.9 ºC |
| Refractive Index | 1.543 |
| Kev cia khoom | -20 ºC |
Siv
Ascomycin muaj cov tshuaj lom neeg tseem ceeb thiab feem ntau yog siv los ua microbial fungicide. Nws muaj lub hauv paus systemic nyhuv, tab sis tsis muaj kev cuam tshuam kev cuam tshuam ntawm nplooj. Ascomycin muaj kev tiv thaiv ntawm ntau yam kab mob qoob loo, tshwj xeeb tshaj yog nyob rau hauv kev tiv thaiv thiab tswj cov txiv lws suav grey pwm.
Tuam txhab Profile
Gneechem, nyob rau hauv Henan Xeev, Tuam Tshoj, yog ib feem ntawm GNEE Group, nrog 22 xyoo ntawm kev ua lag luam txawv teb chaws, tshwj xeeb hauv kev muab cov khoom zoo tshuaj raw khoom thiab kev lag luam kev pabcuam 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 hauv 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 lus 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 xaj.
-Feem ntau, kev txiav txim tuaj yeem xa tuaj tsis pub dhau 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 nkoj los ntawm hiav txwv, huab cua, lossis nthuav qhia (EMS, UPS, DHL, TNT, FEDEX, thiab lwm yam).
Cim npe nrov: cas 104987-12-4|ascomycin, China cas 104987-12-4|ascomycin manufacturers, lwm tus neeg, Hoobkas
