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Benzyl isobutyrate (CAS#103-28-6)

Hantida Kiimikada:

Qaanuunka molecular C11H14O2
Molar Mass 178.23
Cufnaanta 1.003g/mLat 25°C( shid)
Boling Point 238°C ( shid)
Barta Fiishka 138°F
Lambarka JECFA 844
Biyuhu milmayn 989.48mg/L at 25 ℃
Uumiga Uumiga 5.7Pa at 25 ℃
Muuqashada dareere cad
Midabka Midab la'aan ilaa Ku dhawaad ​​midab la'aan
BRN 1869299
Tusmada Dib-u-celinta n20/D 1.49 (lit.)
Tilmaamaha Jirka iyo Kiimikada Cufnaanta 0.99

Faahfaahinta Alaabta

Tags Product

Xeerarka Khatarta 10 – Gubasho
Sharaxaada Badbaadada S16 - Ka fogow ilaha dabka.
S24/25 - Iska ilaali taabashada maqaarka iyo indhaha.
Aqoonsiga UN-ka UN 3272 3/PG 3
WGK Germany 1
RTECS NQ4550000
TSCA Haa
Koodhka HS 29156000
Sunta LD50 afka degdega ah ee jiirka ayaa la ogaaday inuu yahay 2850 mg/kg. Maqaarka degdega ah ee LD50 ayaa lagu soo warramey inuu yahay> 5 ml/kg ee bakaylaha

 

Hordhac

Benzyl isobutyrate waa iskudhis organic ah. Kuwa soo socdaa waa horudhac ku saabsan guryaha, isticmaalka, hababka diyaarinta iyo macluumaadka badbaadada ee benzyl isobutyrate:

 

Tayada:

Muuqaalka: Benzyl isobutyrate waa dareere aan midab lahayn oo leh caraf gaar ah.

Cufnaanta: Cufnaanta hoose, qiyaastii 0.996 g/cm³.

Solubility: Benzyl isobutyrate waxay ku milmay alkolada, ethers iyo dareerayaasha organic, iyo in yar oo ku milmay biyaha.

 

Isticmaal:

Solvent: Benzyl isobutyrate waxay leedahay sifooyin milmayneed oo wanaagsan waxaana loo isticmaali karaa sida dareere loogu talagalay dahaarka, khadadka iyo xabagta, iyo sidoo kale kala dirida dheeha iyo resins.

 

Habka:

Benzyl isobutyrate waxaa inta badan lagu helaa falcelinta esterification, kaas oo inta badan lagu helo kuleylinta iyo ka falcelinta isobutyric acid oo leh alkolada benzyl iyadoo ay jirto kiciye.

 

Macluumaadka Badbaadada:

Neefsashada: Neefsashada dheer ee uumiga benzyl isobutyrate waxay keeni kartaa dawakhaad, hurdo, iyo dhaawac soo gaadho habdhiska dhexe ee neerfayaasha.

Qaadista: Cunista benzyl isobutyrate waxay keeni kartaa matag, calool xanuun iyo shuban, waana in lagu daweeyaa daryeel caafimaad isla markiiba.

Xidhiidhka maqaarka: Soo-gaadhista muddada dheer ee benzyl isobutyrate waxay sababi kartaa qallayl, guduudasho, barar iyo cuncun maqaarka, taabashada tooska ah waa in laga fogaado, haddii si lama filaan ah loola xiriiro, fadlan biyo ku raaci, oo raadso daryeel caafimaad waqtigeeda.

 


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