WAA MAXAY ETHYLENE GLYCOL DIACETATE?
EGDA waa dareere aan midab lahayn, ur hoose leh oo leh muuqaal uumi-bax aad u gaabis ah kaas oo ka hela codsiyo waaweyn oo ku xidhan aasaaska aasaasiga ah iyo dahaarka heerkulbeegga akriliga ah.
Product Identification：Ethylene glycol diacetate、Glycol diacetate
CAS NO.:111-55-7
1,2-diacetoxyethane 1,2-ethanediol diacetate Aceticacid2-acetoxy-etylester ETHYLENE Khamri Ethylene Diacetate glycol diacetate
Hoogay: Ethanediol diacetate; Ethylene diacetate; 1,2-Diacetoxyethane; Ethylene acetate; ethane-1,2-diyl diacetate; ethane-1,2-diyl diacetate - ethane-1,2-diool (1:1); 2-acetoxyethyl acetate; 1-acetoxyethyl acetate
Qaaciidada molecular: C6H10O4
dareere hufan oo aan midab lahayn; Ku milmi 21.3% biyaha at 20 ℃; Si fudud ugu milmay khamriga, etherka, iyo kuwa kale dareere organics
Boiling point: (101.3 kPa) 190.2 ℃,
Tusmada dib-u-celinta (20 ℃) 1.4159;
Barta Flash (furitaanka) 105 ℃;
Waxay leedahay sifooyinka kiimikaad ee guud ee esters waxaana si fudud loogu shubaa alkolada iyo asiidhyada acetic iyadoo ay joogaan soodhaha caustic iyo asiidh inorganic.
Ethylene glycol diacetate waa walax kiimiko ah oo leh sifooyinka kiimikaad ee guud ee esters waxaana si fudud loogu shubaa aalkolada iyo asiidhyada acetic iyadoo ay joogaan soodhaha caustic iyo asiidh inorganic.
Ujeedada iyo sifooyinka:
Alaabtani waa mid aad u fiican, hufan, ammaan ah oo aan sun ahayn dareere organic. Si ballaaran loo isticmaalo warshadaha dawooyinka; Wakiilka daaweynta ester-ka dabiiciga ah ee shubista resin; Waxa kale oo loo isticmaalaa sida dareere aad u fiican oo loogu talagalay resins organic kala duwan, gaar ahaan nitrocellulose, iyo sida alaabta ceeriin ee dhalaalaya maqaarka; Sida dareere loogu talagalay rinjiga buufinta nitro, khad daabacaadda, ester cellulose, iyo rinjiga fluorescent ee dahaarka rinjiga. Mararka qaarkood waxaa sidoo kale loo isticmaalaa sida a wakiilka ilaalinta aashitada.
Packaging and storage：
Alaabtani way fududahay in la nadiifiyo, fiiro gaar ah u yeelo biyuhu iyo xidhitaanka. Inta lagu jiro gaadiidka iyo kaydinta, ololka furan waa in la go'doomiyo, alaabtana waa in lagu kaydiyaa meel qabow oo qallalan si looga hortago kulaylka, qoyaanka, iftiinka qorraxda, iyo roobka.
Xogta Farsamada:
| ITEM | TIJAAB | 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 |
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