asia_oju-iwe

ọja

2,6-Dimethyl-5-heptenal(CAS#106-72-9)

Ohun-ini Kemikali:

Fọọmu Molecular C9H16O
Molar Mass 140.22
iwuwo 0.879g/mLat 25°C
Ojuami Boling 116-124°C100mm Hg(tan.)
Oju filaṣi 141°F
Nọmba JECFA 349
Omi Solubility Tiotuka ninu oti, epo paraffin. Insoluble ninu omi.
Vapor Presure 2.39hPa ni 25 ℃
Ifarahan Omi
Specific Walẹ 0.879
Àwọ̀ Light osan to Yellow to Green
Ibi ipamọ Ipo labẹ gaasi inert (nitrogen tabi argon) ni 2-8 ° C
Ni imọlara Afẹfẹ Sensitive
Atọka Refractive n20/D 1.444(tan.)
MDL MFCD00006981
Ti ara ati Kemikali Properties Ina ofeefee to ofeefee oily omi pẹlu lagbara alabapade muskmelon lofinda. Ko ṣe iduroṣinṣin pupọ. Aaye filasi ti 62 deg C, aaye farabale ti 116 ~ 124 deg C (13.3kPa). Soluble ni ethanol, propylene glycol ati epo ti kii ṣe iyipada, ti a ko le yanju ninu glycerol ati omi.
Lo Fun lilo ojoojumọ ati adun ounje

Alaye ọja

ọja Tags

Awọn aami ewu Xi - Irritant
Awọn koodu ewu 36/37/38 - Irritating si oju, eto atẹgun ati awọ ara.
Apejuwe Abo S26 - Ni ọran ti olubasọrọ pẹlu awọn oju, fi omi ṣan lẹsẹkẹsẹ pẹlu ọpọlọpọ omi ki o wa imọran iṣoogun.
S36 / 37/39 - Wọ aṣọ aabo to dara, awọn ibọwọ ati aabo oju / oju.
UN ID Ọdun 1987
WGK Germany 2
RTECS MJ8797000
TSCA Bẹẹni
HS koodu 29121900
Akọsilẹ ewu Irritant
Kíláàsì ewu 3
Iṣakojọpọ Ẹgbẹ III
Oloro Mejeeji iye ẹnu LD50 nla ninu awọn eku ati iye LD50 dermal ti o tobi ninu awọn ehoro ti kọja 5 g/kg (Levenstein, 1974).

 

Ọrọ Iṣaaju

Pẹlu oorun didun melon tuntun. Insoluble ninu omi, tiotuka ninu oti.


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