Cov khoom tsis muaj
| Yam | Kev qhia tshwj xeeb |
| Ceev | 1.021 |
| Melting taw tes | -45 degree |
| Kub taw tes | 180 degree |
| Refronction Index | 1.418-1.42 |
| Flash point | 70 Degree |
| Vapor siab | 0.9 ± 0.3 mmHg ntawm 25 degree |
| PSA | 43.37000 |
| lub cim | 0.52860 |
| Kev tshwm sim | Muaj kua tsis muaj xim |
Daim ntawv thov
1) {{{{{{{}} cov zaub mov ntxiv: ua cov yeeb yaj kiab ntuj tsim, xws li kua txiv ntoo (xws li kua txiv ntoo (pos nphuab).
2) {{{{. Tshuaj Nruab Nruab: Siv nyob rau hauv cov synthesis ntawm vitamin B1, pyrazolones thiab lwm yam tshuaj .
3) {{{.} organic synthesis: koom nrog stetter tawm tsam, thiab lwm yam} {{.
Chaw ntim khoom
1) {{{{{{{{{}}}} Txoj Haujlwm Ib puag ncig: Cia li kaw rau qhov chaw txias, qhuav thiab muaj qhov cua, tsis txhob muaj hnub ci ci ntsa iab.
2) {{. kub: {{{}}}}}} Qhov pom zoo, khaws cia kom deb ntawm qhov kub thiab hluav taws kub}
3) Thawv: Siv iav lossis cov thawv ntim hlau lossis stainless hlau, tsis txhob sib cuag nrog txhuas, tooj thiab lwm yam hlau.
Ruaj khov
1) {{. yooj yim hydrolyzed thaum raug rau cov muaj zog acids thiab hauv paus, tsim acetoacetic acid thiab ethanol.
2) {{{{{{}}} xe oliidize thaum raug cua rau lub sijhawm ntev, yuav tsum tau muaj nitrogen tiv thaiv .
3) {{.} Txee Lub Neej: Feem ntau 2-3}} xyoo tom qab qhib .
Ntim & Xa Khoom
Ntim
Txuag, nrawm, thiab kev ruaj ntseg logistics - Bridging lub ntiaj teb nrog kev ntseeg tau .
Tuam txhab tau
Zhongda (zhengzhou) Thoob ntiaj teb EXP.}}}}}}}}}, ltd {{5} .
Zhongda ua haujlwm Monomicic: tsw qab, tshuaj lom neeg thiab cov khoom siv sib xyaw thiab cov khoom noj hlau thiab lwm yam}
Nws tseem yog lub luag haujlwm rau kev ua tiav (ntawm ntau yam khoom siv ntawm kev tsim khoom siv Kangyuarter, thiab nws yog lub zog txawv teb chaws, thiab nws yog lub zog ntawm cov khoom lag luam Kev lag luam .
Zhongda (zhengzhou) International nthuav tawm {}}}}, nrog ib pawg kev tshawb fawb ua lag luam thiab pab pawg txhim kho .
Nws muaj kev nplua nuj nyob rau hauv kev lag luam tawm txawv teb chaws, cov khoom lag luam zoo nkauj thiab thoob ntiaj teb.}}}}}}. Cov neeg siv khoom .
Zhongda adheres mus rau lub tenet ntawm"Zoo ua ntej, kev pabcuam firs st". Peb ua tsaug vam meej rau cov neeg siv khoom zoo nkauj thiab siv zog ua ke ntawm cov neeg yuav khoom noj kom tau kev sib tw,
Qhov Zoo
1) {{{. ntau dua 30 xyoo ntawm kev ua ntau lawm 30 xyoo ntawm cov kev tsim khoom thiab ntau tshaj 10 xyoo ntawm kev muag khoom export {}}
2) {{{. Peb cov khoom muaj kosher, ISO thiab Halal Daim Ntawv Pov Thawj .
3) {{{. batch spinment thiab sub-ntim muaj .
4) {{{.}}}}}}}}}}}}, Daim Ntawv Pov Thawj Kev Noj Qab Haus Huv thiab keeb kwm daim ntawv pov thawj kev noj qab haus huv {}}
5) {.} Zoo ua ntej, kev pabcuam zoo tshaj plaws.
Cov FAQ
Q: Koj yuav tswj tau qhov zoo li cas?
A: Peb muaj tus kheej tswj kom zoo, tseem ua lwm yam kev sim thib peb-tog}}}} peb chav kuaj ua qhov kev kuaj xyuas rau 27 xyoo .
Q: Koj puas kam txais cov xaj ntawv me?
A: yog {{{.}} Yog tias koj yog tus neeg muag khoom me me yog tias koj pib ua lag luam, peb tau txaus siab kom loj hlob nrog koj .
Thiab peb tab tom nrhiav rau pem hauv ntej kom sib koom tes nrog koj rau kev sib raug ntev ntev .
Q: Koj puas muab tus qauv?
A: Kom paub meej, peb muab 100g dawb piv txwv .
Q: Yuav ua li cas txog tus nqi? Koj tuaj yeem ua rau nws pheej yig dua?
A: Peb ib txwm coj tus neeg yuav khoom tau txiaj ntsig raws li qhov tseem ceeb tshaj plaws tseem ceeb tshaj plaws hauv qab, peb muaj kev sib tw nyob hauv ntau qhov kev sib txawv ntawm .
Q: Koj puas tuaj yeem xa sijhawm?
A: Tau kawg! Peb tshwj xeeb hauv cov kab no tau ntau xyoo, ntau tus neeg siv khoom ua rau kuv vim peb tuaj yeem xa cov khoom lag luam kom zoo thiab ua kom cov khoom muag sab saum toj zoo!
Q: Kuv puas tuaj yeem mus saib koj lub tuam txhab thiab lub Hoobkas nyob hauv Suav teb?
A: Qhia kom paub meej tias . Koj tau txais tos koj tus kheej hauv Kaifeng, peb yuav coj koj mus xyuas lub Hoobkas thiab qhia kev ua xyem xyav rau hauv kev nthuav dav.
Q: Kuv tuaj yeem tso kev txiav txim li cas?
A: Koj tuaj yeem tsuas yog nug peb rau ib qho ntawm peb cov neeg muag khoom muag kom tau txais cov ntaub ntawv hais kom ntxaws .
Q: Thaum twg kuv mam li tau txais koj cov lus teb?
A: Peb paub meej teb cov lus teb ceev, kev pabcuam ceev tshaj plaws, e-mail yuav teb nrog hauv 12 teev .
Cim npe nrov: Ethyl acetoacetate Cas 141-97-9 ntuj} ntuj} ntuj ethyl acetoacetate Cas {}}} Cov chaw tsim khoom, cov khoom lag luam
