DMM Calizer Dimityllyl Mallete Cas 624-48-6
Dimithyllyllylle (DMM)
Qaaciddada kiimikada iyo miisaanka moloji
Qaaciddada kiimikada: c6h8o4
Miisaanka Moleculal: 144.12
CS No.:624-48-6
Guryaha iyo adeegsiga
Midab aan midab lahayn, dareere sabool ah oo saliida leh, BP 115 ℃ (3mmHG), tusmada firfircoon 1.4283 (20 ℃).
Waxaa loo istcimaalay sidii balastar gudaha ah, laga yaabo in lagu rakibo monomers sida vinyl chloride, vinyl acetate, styyrene, iwm.
Waxa kale oo loo adeegsaday dhexdhexaad dhexdhexaad ah oo ku saabsan isku-darka alaabooyin badan sida wax soo saarka iska caabinta shucaaca shucaaca, iwm.
Heerka Tayada
| Cayimid | Fasalka Koowaad | Fasalka uqalma |
| Colourinnimada (PT-Co), Xeerka No. ≤ | 20 | 40 |
| Qiimaha aashitada, mgkoh / g ≤ | 0.10 | 0.15 |
| Cufnaanta (20 ℃), g / cm3 | 1.152 ± 0.003 | |
| Ester-ka,% ≥ | 99.0 | 99.0 |
| Biyaha ku jira,% ≤ | 0.10 | 0.15 |
Xirmo iyo kaydin, nabadgelyo
Waxay soo buuxiyeen 200 oo litir oo gacan lagu galiyay durbaan bir ah, miisaanka saafiga ah 220 kg / durbaanka.
Ku kaydso meel qalalan, xishood leh, hawo hawo leh. Waxaa laga horjoogsaday shilka iyo somali, weerarka roobka inta lagu gudajiro wax qabashada iyo dhoofinta.
La kulmay dab kulul oo nadiif ah ama la xiriir wakiilka oxidizing, oo sababay qatarta gubanaysa. Haddii la kulmo kuleylka sare, cadaadiska ku jira weelka ku weyn, wuxuu sababay khatarta Bang.
Haddii maqaarku la xiriiro, ka bixida dharka wasakhaysan, lagu maydhay biyo fara badan oo saabuun biyo ah. Haddii isha la xiriirto, lagu maydhay biyo badan oo leh in daboolka indhaha ay si dhakhso leh u furan yihiin isla iyo toban daqiiqo. Hel gargaar caafimaad.
Pls nala soo xiriir si aan u helno COA iyo MSDS. Mahadsanid.
