CAS: 10097-02-6|2, {2- bis (hydroxymethyl) Butyric Acid (DMBA)

Cov khoom lag luam

2, {{{2- bis (hydroxymethyl) Butyric acid, feem ntau hu ua DMBA, tseem hu ua BIS (Hydroxymethyl) Butyric acid. Nws tus lej cas yog 10097 - 02 - 6, nws cov mis nyuj molecular yog c₆h₁₂o₄, nws tus lej molecular yog 148.16, thiab nws tus lej Einecs yog}}.

Nyob rau hauv chav tsev kub thiab siab, 2, 2- bis (hydroxymethyl) bisic acid tshwm li muaju dawb. Nws qhov ceev yog 1.263 g / cmÃ, nws melting point ranges txij li 109 txog 112 degree, thiab nws lub boiling taw tes yog 360 mmHg. Nws lub teeb nyem yog 185.7 degree, nws cov vapor siab yog 1.24E} mmHg ntawm 25 degree, thiab nws cov ntawv sau ua kom tshiab yog 1.499. Nyob rau hauv cov nqe lus ntawm solubility, nws yog soluble hauv cov kuab tshuaj organic xws li Methanol thiab acetone, thiab nws solubility hauv dej ncav tau 48%.

Cov ntaub ntawv yooj yim

Cov Ntaub Ntawv Kev Nyab Xeeb

Code Code: 2942000000
Cov Txheej Txheem Txaus Siab Code: R41; R52 / 53
Cov Lus Qhia Kev Nyab Xeeb: s 26- s 39- S61
Cov khoom lag luam phom sij Mark: XI

Kev siv

Waterborne polyurethane teb: 2, {2- bis (hydroxymethyl) Bis (} Nws tuaj yeem siv los tsim cov dej thaiv cov plua plav polyurethane nplaum tsis muaj kev siv cov organic cov kuab tshuaj thiab nrog xoom organic residue.
Lwm cov teb: nws kuj tseem siv tau rau hauv kev tsim cov dej ntawm epoxy resins, polyesters thiab lwm yam nplaum. Nws tuaj yeem raug siv ua cov khoom siv tseem ceeb rau cov khoom siv ntawm cov dej hiav txwv ntawm cov dej polymer thiab tau siv dav hauv dej-soluble polyurethanes, Polyesters, Epoxy Resins thiab lwm yam.

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.

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