ETHYLENE yog dab tsi GLYCOL DIACETATE?
EGDA yog cov xim tsis muaj xim, tsis muaj ntxhiab tsw hnyav nrog cov evaporation qeeb heev uas pom cov ntawv thov loj hauv cov tub ntxhais-khi thiab hauv cov txheej txheem thermoplastic acrylic.
Product Identification：Ethylene glycol diacetate、Glycol diacetate
CAS Nr.:111-55-7
1,2- diacetoxyethane 1,2-ethanediol diacetate hmoov Aceticacid2-acetoxy-ethylester ETHYLENE ALCOHOL Ethylene Diacetate glycol diacetate
Alas: Ethanediol diacetate; Ethylene diacetate; 1,2-Diacetoxyethane; Ethylene Acetate; ethane-1,2-diyl diacetate hmoov; ethane-1,2-diyl diacetate - ethane-1,2-diol (1:1); 2-acetoxyethyl acetate; 1-acetoxyethyl acetate
Molecular formula: C6H10O4
Colorless pob tshab kua; Dissolve 21.3% hauv dej ntawm 20 ℃; Yooj yim soluble hauv cawv, ether, thiab lwm yam organic kuab tshuajs
Boiling point: (101.3 kPa) 190.2 ℃,
Refractive Performance index (20 ℃) 1.4159;
Flash point (qhib) 105 ℃;
Nws muaj cov tshuaj lom neeg ntawm esters thiab yooj yim hydrolyzed rau cawv thiab acetic acids nyob rau hauv lub xub ntiag ntawm caustic soda thiab inorganic acids.
Ethylene glycol diacetate yog ib yam tshuaj uas muaj cov tshuaj lom neeg ntawm esters thiab yooj yim hydrolyzed rau cawv thiab acetic acids nyob rau hauv lub xub ntiag ntawm caustic soda thiab inorganic acids.
Lub hom phiaj thiab cov yam ntxwv:
Cov khoom no yog ib qho zoo heev, ua haujlwm zoo, nyab xeeb thiab tsis muaj tshuaj lom organic kuab tshuaj. Siv dav hauv kev lag luam kws tshuaj; Organic ester curing tus neeg sawv cev rau casting resin; Nws kuj yog siv los ua cov kuab tshuaj zoo heev rau ntau yam organic resins, tshwj xeeb tshaj yog nitrocellulose, thiab ua raw khoom rau tawv brighteners; Raws li cov kuab tshuaj rau nitro tshuaj tsuag xim, luam ntawv number case, cellulose ester, thiab fluorescent xim nyob rau hauv cov xim txheej. Qee zaum kuj siv los ua ib qho acid tu tus neeg sawv cev.
Packaging and storage：
Cov khoom no yog ib qho yooj yim rau hydrolyze, xyuam xim rau waterproof thiab sealing. Thaum lub sijhawm thauj mus los thiab khaws cia, cov nplaim taws yuav tsum raug cais tawm, thiab cov khoom yuav tsum tau muab cia rau hauv qhov chaw txias, qhuav kom tsis txhob muaj cua sov, noo noo, tshav ntuj, thiab los nag.
Technical Data:
| Yam khoom | TEST | STANDRARD |
| 1 | EGDA content % | ≥98.0 |
| 2 | Acidity(As HAC)% | ≤0.10 |
| 3 | Moisture% | ≤0.10 |
| 4 | Color（Pt-Co） | ≤ 15 |
| 5 | specific Gravity（20℃）g/cm3 | 1.090-1.11 |
| 6 | Refractive index（20℃） | 1.40-1.425 |
Nyeem Peb Cov Xov Xwm Tshiab
Apr.24，2025
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