Diethylene glycol dibenzoate CAS 120-55-8
Khoom npe: diethylene glycol dibenzoate / dedb
CAS: 120-55-8
MF: C18H18o5
MW: 314.33
Ceev: 1.175 g / ml
Melting taw tes: 24 ° C
Boint Taw tes: 235-237 ° C
Pob: 1 L / Lub raj mis, 25 L / Nruas, 200 l / Nruas
Dab tsi yog diethylene glycol dibenenenenenenchoate siv rau?
Nws yog cov yas rau PVC, polyvinyl acetate thiab lwm yam resins. Nws yog qhov tsim nyog rau kev ua PVC cov ntaub ntawv ntim, cov pastized, polyvinyl acetate nplaum thiab cov roj hmab.
Nws yog soluble nyob rau hauv dav dav organic cov kuab tshuaj, soluble me ntsis hauv dej.
1, kom muaj nuj nqis: 1-1000 kg, tsis pub dhau 3 hnub ua haujlwm tom qab tau txais kev them nyiaj
2, kom muaj nuj nqis: saum 1000 kg, tsis pub dhau 2 lub lis piam tom qab tau txais nyiaj.
1, t / t
2, l / c
3, vixaj
4, credit card
5, paypal
6, Alibaba Kev Tsim Kho Kev Lag Luam
7, Western Union
8, MoneyGram
9, ntxiv rau, qee zaum peb kuj lees txais wechat lossis alipay
1 kg / hnab los yog 25 kg / nruas lossis 50 kg / nruas lossis raws li cov neeg siv khoom yuav tsum tau ua.
Khaws cia rau ntawm qhov chaw qhuav, cov duab ntxoo, muaj qhov cua. Diethylene glycol dibenzoate yuav tsum tau khaws cia kom zoo kom tswj tau nws cov kev nyab xeeb thiab kev nyab xeeb. Nov yog qee cov lus qhia cia:
1. Thawv: khw hauv cov airtight ntim kom tiv thaiv kom tsis txhob muaj kev paug thiab evaporation. Siv cov thawv ua los ntawm cov khoom siv tau sib xws xws li iav lossis qee qhov plastics.
2. Qhov kub: Khaws cov khoom ntim rau hauv qhov chaw txias, qhuav qhov chaw kom deb ntawm lub hnub ci ncaj qha thiab kub. Lub qhov zoo tshaj plaws cia kub yog feem ntau ntawm 15 ° C thiab 30 ° C (59 ° F thiab 86 ° F).
3. Qhov cua: ua kom cov chaw cia tau yog qhov cua kom tsis txhob muaj vapor perpectulation.
4. Cais: Khw kom deb ntawm cov ntaub ntawv tsis sib xws (xws li muaj zog oxidizing oxidizing cov neeg sawv cev lossis cov acids) los tiv thaiv cov peev txheej.
5. Daim ntawv lo: Sau npe kom meej rau cov ntsiab lus, cov ntaub ntawv kev phom sij thiab hnub sib tw ntawm cov thawv kom muaj cov cim kev yooj yim.
6. Kev ceev faj kev nyab xeeb: Ua raws li cov ntaub ntawv pov thawj kev nyab xeeb tshwj xeeb
Diethylene glycol dibenzoate feem ntau yog feem ntau yog qhov muaj tsawg toxicity, tab sis nws kev nyab xeeb yog nyob ntawm ib puag ncig uas nws siv thiab qib kev sib kis. Ntawm no yog qee cov ntsiab lus tseem ceeb txog nws kev nyab xeeb:
1. Toxicity: Nws tsis raug cais raws li Carcinogen, mutagen, los yog ua me nyuam mus rau. Txawm li cas los xij, kev sib cuag muaj ntau yam tshuaj lom neeg, kev sib cuag ncaj qha lossis nqus tau ntawm cov vapors yuav ua rau muaj kev rau ntawm daim tawv nqaij, qhov muag, thiab ua pa, ua pa.
2.
3. Kev siv: noj ntawm cov nyiaj ntau yuav muaj kev phom sij, yog li ceev ntawm cov zaub mov thiab dej haus.
4. Ib puag ncig cuam tshuam: Raws li nrog tshuaj, nws yog ib qho tseem ceeb los xav txog nws qhov cuam tshuam rau ib puag ncig. Cov hau kev tsim nyog muab pov tseg yuav tsum tau ua raws kom tiv thaiv kev paug.
5. Kev cai lij choj: Thov ib txwm kuaj cov ntawv txheeb xyuas hauv zos thiab cov SDS) rau cov ntaub ntawv kev nyab xeeb thiab cov lus qhia muaj feem xyuam rau Diethylene Glycol Dibenzoate.
Q1: Kuv puas tuaj yeem tau txais qee yam qauv ntawm koj ib sab?
Re: yog lawm. Peb xav muab 10-1000 g pub dawb coj mus rau koj, uas nyob ntawm cov khoom koj xav tau. Rau kev thauj khoom, koj sab yuav tsum tau dais, tab sis peb yuav rov qab koj tom qab koj muab cov kev txiav txim loj loj.
Q2: Koj MOQ yog dab tsi?
Re: Fajkhaum Yog Leej Twg?
Q3: Cov nyiaj them rau koj li cas?
Re: Peb pab them nqe lus los ntawm Alibaba, T / C, thiab koj tseem tuaj yeem xaiv los them nyiaj los ntawm Paypal, Network yog tsawg dua USD 3000.
Q4: Yuav ua li cas txog thawj lub sijhawm?
Re: Rau cov khoom noj me me
Rau qhov ntau ntau, cov khoom yuav xa rau koj tsis pub dhau 3-7 hnub ua haujlwm tom qab them nyiaj.
Q5: Ntev npaum li cas kuv tuaj yeem tau txais kuv cov khoom tom qab them nyiaj?
Re: Rau cov lus qhia ntxiv, peb yuav xa los ntawm courier (FedEx, TNT, thiab lwm yam yuav raug nqi 3-7 hnub rau koj sab. Yog koj
Xav siv kab tshwj xeeb lossis cov khoom xa tuaj huab cua, peb kuj tuaj yeem muab thiab nws yuav raug nqi li 1-3 lub lis piam.
Rau qhov ntau ntau, cov zaub mov xa tuaj ntawm hiav txwv yuav zoo dua. Rau kev thauj lub sijhawm, nws xav tau 3-40 hnub, nyob ntawm koj qhov chaw nyob.
Q6: Koj qhov kev pab cuam tom qab muag dab tsi?
Re: Peb yuav qhia koj cov kev txiav txim siab, xws li cov khoom lag luam, kev tshaj tawm, thauj mus los raws, kev lis kev cai
Kev Pab Cuam Tshuam, thiab lwm yam.
