Trimethyl citrate cas 1587-20-8

Trimethyl citrate cas 1587-20-8 chithunzi
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Kufotokozera kwaifupi:

Trimethyl citrate ndi wopanda utoto wopaka madzi achikasu achikasu okhala ndi kukoma pang'ono ndi kachikuya. Ndi maluso a citric acid ndipo nthawi zambiri amagwiritsidwa ntchito ngati pulueya, zosungunulira kapena zonunkhira m'njira zosiyanasiyana. Zogulitsa zoyera nthawi zambiri zimakhala zowoneka bwino komanso zowoneka bwino.

Trimethyl citrate amasungunuka m'malo okhazikika monga Ethanol, acetone, ndi chloroform, koma sungunuka pang'ono m'madzi. Popeza imasungunuka m'njira zosiyanasiyana zamagetsi, zitha kugwiritsidwa ntchito modzola, chakudya, mankhwala ndi ntchito zina.


Tsatanetsatane wazogulitsa

Matamba a malonda

Mafotokozedwe Akatundu

Dzina lazogulitsa: Trimethyl Citrate

Cas: 1587-20-8

Mf: C9H14o7

MW 234.2

Kachulukidwe: 1.336 g / ml

Malo osungunuka: 75-78 ° C

Malo owiritsa: 176 ° C

Matanda: 1 makilogalamu / thumba, 25 kg / ng'oma

Chifanizo

Zinthu Kulembana
Kaonekedwe Kristalo yoyera
Kukhala Uliwala ≥99%
Madzi ≤0.5%

Karata yanchito

1.T ikhoza kugwiritsidwa ntchito ngati wowotcha wamkulu wa kandulo yachikuda.

2.Titi ndi zida zazikulu zopangira a acid a asidi.

3.Kodi zinthu zazikulu zopangira kapangidwe kake kokakamiza.

4.Imagwiritsidwa ntchito ngati wothandizira wa methyl methacrylate polymet, woyambitsa polyamidide, wopukutira wa pvc, etc.

 

Pulasitiki:Nthawi zambiri imagwiritsidwa ntchito ngati pulasitiki popanga mapulaneti osinthika, kuthandiza kuwonjezera kusintha kwawo komanso kulimba.

Makampani Ogulitsa Chakudya:Trimethyl citrate itha kugwiritsidwa ntchito ngati wothandizila kukoma ndi wowonjezera chakudya, kupereka kukoma ndikuchita ngati chosungira.

Zodzikongoletsera ndi chisamaliro chaumwini: Chifukwa cha zinthu zake zodzikongoletsera, imagwiritsidwa ntchito popanga zodzoladzola komanso zinthu zomwe zimasamalira payekha monga zotupa ndi mafuta.

Mankhwala:Trimethyl citrate imatha kugwiritsidwa ntchito ngati zotsatsa mu mankhwala osokoneza bongo kuti athandize kukonza kusakolokha ndi kukhazikika kwa zosakaniza.

Zokutira ndi inks:Amagwiritsidwanso ntchito ngati zosungunulira ndikuyika zowonjezera kuti zizigwira ntchito zomaliza.

Momwe mungasungire Trimethyl citrate?

Kusungidwa pamalo owuma, owuma, opumira.

 

 

Kutentha:Sungani pamalo ozizira, owuma kutali ndi dzuwa ndi kutentha. Zoyenera, ziyenera kusungidwa kutentha.

 

Chidebe:Gwiritsani ntchito zitseko za Airtight kuti mupewe kuipitsidwa ndi chinyezi. Galasi kapena okwera polyethylene (HDPE) nthawi zambiri amalimbikitsidwa.

 

Chizinikiro: Mulembetseni bwino chidebe ndi zomwe zili ndi zomwe zili ndi nthawi yosungirako za alumali.

 

Pewani Zoipa:Pewani kuthandizira othandizira oxidi ndi zida zosagwirizana kuti mupewe zomwe zimachitika.

 

Mpweya wabwino:Onetsetsani kuti malo osungirako ali ndi mpweya woti mupewe kusintha kwa mavaya.

 
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Kufotokozera kwa njira zofunika kwambiri

Puma
Ngati inhamd, sinthani wodwalayo. Ngati mungayime kupuma, pezani kupuma kwamphamvu.
pakhungu
Muzimutsuka ndi sopo ndi madzi ambiri.
woyang'anizana
Maso otuluka ndi madzi ngati muyeso woteteza.
Kuyimba
Osadyetsa chilichonse kuchokera mkamwa kuti munthu asadziwe munthu. Muzimutsuka pakamwa panu ndi madzi.

Kodi Trimethyl ndi yowopsa?

Trimethyl citrate nthawi zambiri imaganiziridwa kuti imakhala ndi zoopsa zochepa ndipo sizimapangidwa ngati chinthu chowopsa pansi pazinthu zogwiritsira ntchito ndikugwiritsa ntchito. Komabe, monga ndi mankhwala aliwonse, ziyenera kusamalira. Nazi zolemba za chitetezo chake:

Kulumikizana ndi Khungu:Ngakhale Trimethyl citrate siowopsa kwambiri, imatha kusokoneza khungu pang'ono pakhungu ndi maso okhudzana nawo. Kupumira kwa nthunzi yambiri kumatha kuyambitsa kupuma.

Kudya:Sioyenera kudya kwakukulu. Ngakhale zitha kugwiritsidwa ntchito mu chakudya, kugwiritsa ntchito kwambiri kuyenera kupewedwa.

Zotsatira za chilengedwe:Trimethyl citrate ndi biodegrad ndipo samakhudza pang'ono pamtunda kuposa mavioni ena.

Mapepala a chitetezo (SDS):Chonde onaninso pepala la chitetezo (ma sds) a trimethyl citrate chogwirira ntchito, chosungira ndi njira zadzidzidzi.

p-anisildehyde

Kuchenjeza nthawi yoyendera

Kuyika:Gwiritsani ntchito zonyamula zoyenera ma trimethyl citrate ndikuwonetsetsa kuti zotengerazo zili zosindikizidwa kuti zisawonongeke kapena kuyika nthawi yoyendera.

Lembani:Ngakhale trimethyl citrate siikatchulidwa kuti ndi zinthu zowopsa, zotengera zonse ziyenera kulembedwa bwino zomwe zilipo, kuphatikizapo zoopsa zilizonse zoyenera. Izi zithandiza kudziwa zinthuzo mwadzidzidzi.

Kuwongolera kutentha:Sungani kutentha kokhazikika paulendo. Pewani kuwonetsera kutentha kwambiri kapena kuzizira, komwe kungakhudze kukhulupirika kwa chinthucho.

Pewani kuipitsidwa: Onetsetsani kuti trimethyl citrate imatumizidwa mosiyana ndi zinthu zomwe sizigwirizana (monga oxidants amphamvu) kupewa zomwe zingachitike.

Mpweya wabwino:Ngati kutumiza zochuluka kwambiri kapena zochuluka, onetsetsani kuti galimoto yoyendera imapangidwa bwino kuti mupewe kusintha kwa mavaya.

Njira Zadzidzidzi:Kukhala ndi njira zadzidzidzi m'malo mwa kutaya kapena kutayikira. Izi zimaphatikizapo kukhala ndi zida za Spill ndi zida zoteteza (PPE).

Tsatirani malamulo:Tsatirani malamulo onse am'dziko lonse, mayiko apadziko lonse lapansi okhudza mayendedwe, kuphatikizapo zofunikira zilizonse pazolemba, zolemba ndi chitetezo.

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