iphepha_ibhena

imveliso

I-3-Cyclopentenecarboxylic Acid (CAS# 7686-77-3)

Ipropati yeMichiza:

Ifomula yeemolekyuli C6H8O2
IMisa yeMolar 112.13
Ukuxinana 1.084 g/mL ku-25 °C (lit.)
Indawo yeBoling 215 °C (lit.)
Indawo yokuflasha >230°F
Uxinzelelo loMphunga 0.0282mmHg ku-25°C
Imbonakalo ulwelo olucacileyo
Ubunzima obuthile 1.084
Umbala Ayinambala ukuya kuKhanya tyheli ukuya kwiOrenji yokuKhanya
pKa 4.62±0.20(Kuxelwe kwangaphambili)
Imeko yoGcino Itywinwe kwindawo eyomileyo, yoBubushushu beGumbi
Refractive Index n20/D 1.469(lit.)

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iimpawu ezinobungozi Xi – Irritant
Iikhowudi zoMngcipheko 36/37/38 – Ukucaphukisa amehlo, inkqubo yokuphefumula kunye nolusu.
Inkcazelo yoKhuseleko S24/25-Kuphephe ukudibana nolusu namehlo.
S36 – Nxiba iimpahla ezifanelekileyo ezikhuselayo.
S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango.
Izazisi ze-UN 3265
WGK eJamani 3
Ikhowudi ye-HS 29162090
Inqaku Lengozi Iyacaphukisa
IKlasi yeeNgozi 8
Iqela lokuPakisha III

 

Intshayelelo

I-3-Cyclopentacrylic acid, eyaziwa ngokuba yi-cyclopenallyl acid, i-organic compound.

 

Umgangatho:

Lulwelo olungenambala ngenkangeleko enevumba elikhethekileyo.

Inomhlwa kakhulu kwaye inokonakalisa ulusu kunye namehlo.

Ixubene namanzi kwaye inokucolwa ngeoksijini emoyeni.

 

Sebenzisa:

Njengemichiza ephakathi, ingasetyenziselwa ukuhlanganiswa kwezinye izinto eziphilayo.

Isetyenziswa njengento ekrwada kumashishini afana neengubo, iirasi kunye neeplastiki.

 

Indlela:

Ngokuqhelekileyo, i-3-cyclopentene carboxylic acid ilungiswa ngokusabela kwe-cyclopentene kunye ne-hydrogen peroxide.

 

Ulwazi ngoKhuseleko:

Le khompawundi inokubangela i-allergic dermatitis kwaye kufuneka ibonakaliswe ngamanyathelo okukhusela afanelekileyo afana neeglavu kunye nezibuko.

Kuphephe ukudibana nezinto ezinjengeeoksijini, iiasidi kunye neealkali ukuthintela ukusabela okunokuba yingozi.


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