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Ethyl 3-methyl-2-oxobutyrate (CAS# 20201-24-5)

Hantida Kiimikada:

Qaanuunka molecular C7H12O3
Molar Mass 144.17
Cufnaanta 0.989 g/ml at 25 °C (iftiin)
Boling Point 62 °C/11 mmHg ( shidan)
Barta Fiishka 110°F
Biyuhu milmayn Waxoogaa ku milmay biyaha.
Uumiga Uumiga 1.19mmHg at 25°C
Muuqashada Dareere
Midabka Jaale iftiin cad ah
BRN 1756668
Xaalada Kaydinta 2-8°C
Tusmada Dib-u-celinta n20/D 1.410 (lit.)

Faahfaahinta Alaabta

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Khatarta iyo Badbaadada

Xeerarka Khatarta 10 – Gubasho
Sharaxaada Badbaadada 16 – Ka fogow meelaha uu dabka ka shido.
Aqoonsiga UN-ka UN 3272 3/PG 3
WGK Germany 3
Koodhka HS 29183000
Heerka khatarta 3.2
Kooxda Baakadaha III

 

 

Ethyl 3-methyl-2-oxobutyrate (CAS# 20201-24-5) Hordhac

Ethyl 3-methyll-2-oxobutyrate, oo sidoo kale loo yaqaan Methyl Ethyl Ketone Peroxide (MEKP), waa Peroxide organic ah. Kuwa soo socda waa sharaxaadda dabeecadeeda, isticmaalkeeda, diyaarinteeda iyo macluumaadka badbaadada: Dabeecada:
-Muuqaalka: dareere aan midab lahayn
-cufnaanta: 1.13g/cm³
-Cilmiga karkarinta: 101 ° C
-Barta dhalaalka: 16 ° C
-Ku milma dareerayaasha organic sida ethanol, ether iyo acetic acidIsticmaal:
- MEKP waxaa badanaa loo istcimaalaa bilow ama kicine, inta badan waxaa loo isticmaalaa falcelinta peroxide sida daawaynta polymer, iskutallaabta xabagta iyo daawaynta xabagta.
-Waxaa caadi ahaan loo isticmaalaa in wax soo saarka ee fiber galaas xoojiyay balaastikada, dahaarka resin, khad, xabagta, xumbo polymer iyo alaabta caag ah.

Habka:
- MEKP guud ahaan waxa lagu diyaariyaa iyadoo lagaga falcelinayo hydrogen peroxide oo leh butanone iyadoo lagu hoos jiro xaalado acidic ah.

Macluumaadka Badbaadada:
- MEKP waa walax sun ah, xajiin iyo gubasho leh, waana in si taxadar leh loo maareeyaa si looga fogaado taabashada tooska ah ee maqaarka, indhaha iyo xuubabka.
-Xeerka sare ee uumiga MEKP wuxuu sababi karaa neefsashada gaasas cuncun leh ama uumi, taasoo keeni karta raaxo la'aan habdhiska neefsiga.
-Markaad isticmaalayso ama aad kaydinayso MEKP, iska ilaali xidhiidhka aashitada, alkali, budada birta ah iyo walxaha kale ee guban si aad uga hortagto dab ama qarax.
-Waa in lagu isticmaalo meel hawo fiican leh oo la isticmaalo qalabka ilaalinta shakhsi ahaaneed ee habboon, sida galoofyada kiimikada, muraayadaha ilaalinta iyo difaacayaasha neefsashada.

Kahor intaadan isticmaalin MEKP, hubso inaad fahanto macluumaadka badbaadada ee khuseeya iyo hababka hawlgalka, oo qaado taxadar badbaado oo ku haboon si loo yareeyo khataraha iman kara.


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