Tshiab tuaj txog Tuam Tshoj Zoo Zoo Ntuj Extract Jojoba Roj Essential Roj

  • Khoom siv: Crotonic Acid
  • CAS Nr: 107-93-7 / 3724-65-0
  • 11
  • Kev ua lag luam: Tuam Tshoj

Product Detail

Khoom cim npe

Kev ntseeg tau zoo thiab cov qhab nia zoo yog peb cov hauv paus ntsiab lus, uas yuav pab tau peb ntawm txoj haujlwm zoo tshaj plaws.Ua raws li lub ntsiab lus ntawm "zoo ua ntej, cov neeg siv khoom zoo tshaj" rau Newly Arrival Tuam Tshoj High QualityNtujExtract Jojoba Oil Essential Oil, Peb lub lag luam tau teeb tsa tus kws tshaj lij, muaj tswv yim thiab lub luag haujlwm ua haujlwm los tsim cov neeg yuav khoom ua ke nrog ntau txoj cai.
Kev ntseeg tau zoo thiab cov qhab nia zoo yog peb cov hauv paus ntsiab lus, uas yuav pab tau peb ntawm txoj haujlwm zoo tshaj plaws.Adhering rau lub tenet ntawm "zoo ua ntej, neeg supreme" rauSuav Ntshiab, Ntuj, Peb ib txwm tsim cov thev naus laus zis tshiab los txhim kho kev tsim khoom, thiab muab cov khoom lag luam nrog cov nqi sib tw thiab zoo!Cov neeg siv khoom txaus siab yog peb qhov tseem ceeb!Koj tuaj yeem qhia rau peb paub koj lub tswv yim los tsim cov qauv tsim tshwj xeeb rau koj tus kheej cov qauv kom tsis txhob muaj qhov zoo sib xws hauv khw!Peb yuav nthuav qhia peb cov kev pabcuam zoo tshaj plaws kom ua tiav txhua yam koj xav tau!Koj yuav tsum tiv tauj peb tam sim ntawd!

Qhov tshwm sim Cov khoom tsis muaj xim rau beige cystalline khoom
Purity (GC) 99.0% min
Dej 0.2% max
Hlau 3 ppm max
Lwm cov hlau hnyav hnyav 1 ppm max

100kg / Fiber nruas, 16Mt / FCL
UN No.2823, Chav Kawm: 8, Cov pab pawg: III

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4

☑ Nws siv thoob plaws kev lag luam, kev lag luam tu tus kheej, kev lag luam resin li additive, Flavor & fragrance industry.
☑ Hauv kev lag luam tshuaj, Nws yog siv rau kev sib txuas ntawm (R)-3-Aminobutanol rau anti-HIV API Dolutegravir thiab intermediates rau lwm yam API, xws li Crotamiton.
☑Crotonic acid yog unsaturated fatty acid nrog ob daim ntawv cog lus thiab carboxyl pawg hauv nws cov molecule, yog li nws muaj zog reactivity thiab muaj ntau yam kev siv hauv kev lag luam.Nws yog tsuas yog siv nyob rau hauv kev npaj ntawm ntau yam resins, fungicides, nto txheej, fungicides, plasticizers;raws li ib qho tseem ceeb kws tshuaj intermediate, tshuaj tua kab intermediate thiab lwm yam organic tshuaj intermediates.
☑ Nws lwm qhov kev siv yog cov khoom siv raw rau polyvinyl acetate txheej.Tsis tas li ntawd, vinyl acetate butenoic acid copolymer tuaj yeem siv los ua cov nplaum kub yaj rau cov ntawv khi, ua cov txheej rau cov ntawv ntsa, ua cov nplaum rau daim ntawv thiab laminate, ua ib zaj duab xis tsim thiab ua ib feem ntawm cov tshuaj xerographic.
☑Crotonic acid series khoom: butenoic acid amide: tau los ntawm cov tshuaj tiv thaiv ntawm enoic acid los yog nws acyl chloride nrog ammonia

☑ Ua nyob rau hauv Weylchem, Lub teb chaws Yelemees nrog ntau tshaj 60 xyoo kev paub;
☑ High HSE txheem Hoobkas rov qab mus rau 100 xyoo;
☑ Cov khoom siv tseem ceeb Crotonaldehyde yog tshuaj lom heev, flammable thiab carcinogenic, nws yog pipelined los ntawm cov nroj tsuag nyob ze;
☑ Cov khoom pom zoo los ntawm ntau haiv neeg hauv ntau qhov kev lag luam;
☑ Tsis muaj Crotonaldehyde impurity nyob rau hauv Crotonic acid, uas muaj kev ruaj ntseg rau Pharmaceutical synthesis;
☑ Kev Xa Khoom: 1 lub lis piam los ntawm Shanghai warehouse;

Txais tos tiv tauj kom paub meej ntxiv!

Kev ntseeg tau zoo thiab cov qhab nia zoo yog peb cov hauv paus ntsiab lus, uas yuav pab tau peb ntawm txoj haujlwm zoo tshaj plaws.Adhering rau lub tenet ntawm "zoo ua ntej, neeg supreme" rau Newly Tuaj Tuam Tshoj High Quality Natural Extract Jojoba Oil Essential Oil, Peb lub lag luam twb teem ib tug kws tshaj lij, muaj tswv yim thiab lub luag hauj lwm ua hauj lwm los tsim cov neeg yuav khoom ua ke nrog ntau txoj cai.
Tuaj TxogSuav Ntshiab, Ntuj, Peb ib txwm tsim cov thev naus laus zis tshiab los txhim kho cov khoom lag luam, thiab muab cov khoom muag nrog cov nqi sib tw thiab cov khoom zoo!Cov neeg siv khoom txaus siab yog peb qhov tseem ceeb!Koj tuaj yeem qhia rau peb paub koj lub tswv yim los tsim cov qauv tsim tshwj xeeb rau koj tus kheej cov qauv kom tsis txhob muaj qhov zoo sib xws hauv khw!Peb yuav nthuav qhia peb cov kev pabcuam zoo tshaj plaws kom ua tiav txhua yam koj xav tau!Koj yuav tsum tiv tauj peb tam sim ntawd!


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