Cov khoom lag luam
Cov khoom siv sib haum rau cas 2082-81-7 yog 1, {}} butean dungeacrylate thiab 1, {} butylene glycol Dimethacrylate. Nws muaj cov mis molecular ntawm c₁₂h₁₈o₄, qhov hnyav molecular ntawm 226.27, thiab ib tus lej eineecs ntawm {9}}.
1, {4- butanediol dimethacrylate yog ib qho tsis muaj xim rau ntawm chav tsev kub ntawm 29 ± 4.0 Degree, melting taw tes ntawm { 8}} degree, muaj flash taw tes ntawm 135.1 ± 18.2 degree, thiab ib qho ntsuas hluav taws xob kom tsis tau ntawm 1.457.
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Cov ntaub ntawv yooj yim
| Cas | 2082-81-7 |
| Einecs | 218-218-1 |
| Kev tshwm sim | Cov kua ntshiab |
| Xim, PT-CO | Tsawg dua los yog sib npaug rau 30 |
| Dej,% | Tsawg dua los yog sib npaug rau 0. 1 |
| Viscosity, CPS (60RPM, 25ºC) | 4-8 |
| MeHQ, PPM | 70-150 |
| Acid tus nqi, mgkoh / g | Tsawg dua los yog sib npaug rau 0. 5 |
| Ntom ntom (25ºC) | 1.010-1.045 |
| Refacking Index (25ºC) | 1.4451-1.457 |
Cov Ntaub Ntawv Kev Nyab Xeeb
1. Nws yuav npau taws rau lub qhov muag, tawv nqaij thiab ua pa rau kev ua pa. Yuav tsum siv cov kev tiv thaiv tus kheej yuav tsum tau raug coj thaum siv nws, xws li hnav cov hnab looj tes, cov hnab looj tes tiv thaiv thiab ua pa ua pa.
2. Vim tias nws yog taws, nws yuav tsum tau ceev tseg ntawm cov nplaim taws thiab qhov kub. Nws yuav tsum tau muab cia rau hauv qhov chaw txias, qhuav thiab muaj qhov cua zoo.
3. Zam kev sib cuag nrog oxidants los tiv thaiv kev huam yuaj.
Kev siv
1, {4- butanediol dimethacrylate yog ib qho tseem ceeb ntawm cov ntawv thov, nws tuaj yeem txhim kho lub zog, hardness , Thaum tshav kub kub tsis kam thiab tshuaj tua tsis kam ntawm cov khoom.
Tuam txhab tau
Gnee Chem yog kev nkag rau cov kev tshawb fawb, kev txhim kho, ntau lawm thiab muag ntawm lub xeev Henan, npog thaj tsam ntawm 3,600 square metres. Peb muaj tus kws tshaj lij, zoo-nruab nrog thiab cov pab pawg R & D muaj ntau dua 10 xyoo ntawm R & D kev paub. Peb cov khoom tau dav exported rau ntau lub tebchaws, xws li Tebchaws Asmeskas, Tebchaws Russia, Tebchaws Asmeskas, Tebchaws Asmeskas, thiab peb muab cov qhua tuaj noj mov nrawm. Peb cia siab tias tsim kev sib koom tes ntev thiab muaj kev sib koom tes sib koom tes nrog cov phooj ywg ntxiv yav tom ntej, thiab muab cov khoom lag luam thiab cov kev pabcuam zoo tshaj rau peb cov neeg siv khoom.
Tiv Tauj Peb
Tel: +86-372-5055135
Mob: +86-13673325456
Email: sales@gneebio.com
Cov FAQ
Koj lub tuam txhab puas tuaj yeem lees txais customization thiab ua kom tau raws li cov neeg siv khoom tshwj xeeb?
Yog lawm, peb tuaj yeem ua tau.
Koj cov nqe lus them nqi yog dab tsi?
Hlau hloov chaw, PayPal, Western Union, Nyiaj xaj thiab Bitcoin.
Koj lub sijhawm khoom xa tuaj yog dab tsi?
Peb feem ntau nkoj tsis pub dhau 1-3 hnub tom qab tau txais koj cov nyiaj them poob haujlwm.
Cim npe nrov: Tshuaj Redin 1, 4- butanediol dimethacrylate (bddma) Cas}} purity 97% Cov Khoom Siv Khoom Siv, Tus neeg muag khoom, Hoobkas
