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2-Isopropyl-3-methoxypyrazine (CAS#93905-03-4)

Hantida Kiimikada:

Qaanuunka molecular C8H12N2O
Molar Mass 152.19
Cufnaanta 0.996 g/ml at 25 °C (iftiin)
Boling Point 120-125 °C (20 mmHg)
Barta Fiishka 152°F
Lambarka JECFA 790
Uumiga Uumiga 0.274mmHg at 25°C
Muuqashada dareere cad
Midabka Midab la'aan ilaa Orange ilaa Cagaar
ur ur digir cagaaran
pKa 0.81± 0.10 (La saadaaliyay)
Xaalada Kaydinta Lagu xidhay qalalan, heerkulka qolka
Tusmada Dib-u-celinta n20/D 1.494 (lit.)
Isticmaal Isticmaalka maalinlaha ah, dhadhanka cuntada

Faahfaahinta Alaabta

Tags Product

Xeerarka Khatarta R36/37/38 - Waxay ka xanaajisaa indhaha, habka neefsashada iyo maqaarka.
R39/23/24/25 -
R23/24/25 - Sunta neefsashada, taabashada maqaarka iyo haddii la liqo.
R11 - Aad u guban kara
Sharaxaada Badbaadada S26 - Haddii ay dhacdo in indhaha la taabto, isla markiiba ku raaci biyo badan oo raadso talo caafimaad.
S36/37/39 - Xidho dhar ilaalin ku haboon, galoofyada iyo ilaalinta indhaha/wejiga.
S24/25 - Iska ilaali taabashada maqaarka iyo indhaha.
S45 - Haddii ay dhacdo shil ama haddii aad dareento xanuun, raadso talo caafimaad isla markiiba (tus calaamadda mar kasta oo ay suurtagal tahay.)
S36/37 - Xidho dhar difaac ku haboon iyo galoofyada.
S16 - Ka fogow ilaha dabka.
S7 - weelka si adag u xidh.
S36/37/38 -
Aqoonsiga UN-ka UN 1230 3/PG 2
WGK Germany 3
Koodhka HS 29339900

 

Hordhac

2-Methoxy-3-isopropylpyrazine, oo sidoo kale loo yaqaan MIBP (Methoxyisobutylpyrazine), waa unug dabiici ah. Kuwa soo socdaa waa hordhac dabeecadeeda, isticmaalkeeda, habka diyaarinta iyo macluumaadka badbaadada:

 

Tayada:

- Muuqashada: dareere aan midab lahayn

- Urta: Waxay leedahay udgoon la mid ah basbaaska cagaaran

 

Isticmaal:

 

Habka:

2-Methoxy-3-isopropylpyrazine waxaa lagu soo saari karaa tallaabooyinka soo socda:

Sodium sulfate iyo sodium bicarbonate ayaa loo isticmaalaa in lagu hagaajiyo qiimaha pH.

Pyrazine, isopropyl magnesium bromide, iyo methanol waxay ka falceliyaan heerkulka ku habboon.

Ka dib marka falcelinta la dhammeeyo, xarunta saafiga ah waa la miiray oo la miiray.

 

Macluumaadka Badbaadada:

-2-Methoxy-3-isopropylpyrazine waxay leedahay suntu hooseyso laakiin wali waxay u baahan tahay maaraynta badbaadada leh ee kiimikada in la raaco.

- Iska ilaali taabashada maqaarka, indhaha, iyo xuubabka. Haddii la taabto, isla markiiba ku raaci biyo badan.

- Ha ku neefsan uumiga ama boodhka xarunta.

- Marka la isticmaalo ama la kaydiyo, ka fogee ilaha dabka iyo walxaha gubanaya.

- Waa in lagu kaydiyaa meel qabow, qalalan oo hawo fiican leh, kana fog asiidh iyo oksaydhiyeyaasha.


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