asia_oju-iwe

ọja

(Z) -6-Kiṣe (CAS # 2277-19-2)

Ohun-ini Kemikali:

Fọọmu Molecular C9H16O
Molar Mass 140.22
iwuwo 0.841g/mLat 25°C(tan.)
Ojuami Iyo -28°C (iro)
Ojuami Boling 87°C19mm Hg(tan.)
Oju filaṣi >230°F
Nọmba JECFA 325
Omi Solubility Ko miscible tabi soro lati dapọ ninu omi. Tiotuka ninu oti.
Vapor Presure 2-38.657hPa ni 10-80 ℃
Ifarahan Omi kan
BRN 2323664
Ibi ipamọ Ipo 2-8°C
Ni imọlara Afẹfẹ Sensitive
Atọka Refractive n20/D 1.442(tan.)

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 - Wọ aṣọ aabo to dara.
WGK Germany 2
RTECS RA8509200
TSCA Bẹẹni
HS koodu 29121900
Oloro skn-gpg 100%/24H MLD FCTOD7 20,777,82

 

Ọrọ Iṣaaju

cis-6-nonenal jẹ ẹya Organic yellow. Awọn ohun-ini rẹ jẹ bi atẹle:

 

Irisi: Omi ti ko ni awọ

Solubility: tiotuka ni ether, oti ati ester solvents, die-die tiotuka ninu omi

iwuwo: isunmọ. 0,82 g/ml

 

Awọn lilo akọkọ ti cis-6-nonenal ni:

 

Awọn turari: Nigbagbogbo a lo bi awọn afikun ni awọn turari, awọn ọṣẹ, awọn shampoos, ati bẹbẹ lọ, lati fun wọn ni oorun oorun.

Fungicide: O ni ipa kokoro-arun kan ati pe o le ṣee lo fun itọju kokoro-arun ogbin.

 

Ọna igbaradi ti cis-6-nonenal jẹ aṣeyọri nipasẹ awọn igbesẹ wọnyi:

 

6-nonenol fesi pẹlu atẹgun lati fun 6-nonenolic acid.

Lẹhinna, 6-nonenolic acid ti wa ni abẹ si hydrogenation catalytic lati gba 6-nonenal.

 

Yago fun olubasọrọ pẹlu awọ ara ati oju, fi omi ṣan lẹsẹkẹsẹ pẹlu ọpọlọpọ omi fun o kere iṣẹju 15 ki o wa iranlọwọ iwosan ni akoko ti o yẹ.

Yago fun ifasimu awọn eefin rẹ ki o ṣiṣẹ pẹlu isunmi to dara.

Yago fun ifihan pipẹ si ina tabi awọn iwọn otutu giga, ki o yago fun olubasọrọ pẹlu oxidants.

Nigbati o ba wa ni ipamọ, o yẹ ki o wa ni edidi ati ki o wa ni ipamọ kuro ninu ina ati awọn ohun elo ti o ni ina.

 


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