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oloa

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

Meatotino tau vailaau:

Fuafua mole C6H8O2
Molar Mass 112.13
Malosi 1.084 g/mL ile 25 °C (malamalama)
Manu'a 215 °C (malamalama)
Mata'imu >230°F
Ausa Malo 0.0282mmHg ile 25°C
Fa'aaliga vai manino
Gravity Fa'apitoa 1.084
Lanu E leai se lanu i le moli samasama i le moli moli
pKa 4.62±0.20(Vavaloa)
Tulaga Teuteu Faamauina i le mago, Temperature Room
Fa'asino Upu n20/D 1.469(malaga)

Fa'amatalaga Oloa

Faailoga o oloa

Fa'ailoga Mata'utia Xi – Irita
Tulaga lamatia 36/37/38 – Fa'aitaita'i i mata, faiga manava ma le pa'u.
Fa'amatalaga Saogalemu S24/25 – Aloese mai le fa'afeso'ota'i ma pa'u ma mata.
S36 – Fai ofu puipui talafeagai.
S26 – Pe a pa'i i mata, fufulu vave i le tele o vai ma saili fautuaga fa'afoma'i.
UN ID 3265
WGK Siamani 3
HS Code 29162090
Mata'utia Fa'amatalaga Fa'aitaita
Vasega o Tulaga Lamatia 8
Fa'aputu Vaega III

 

Folasaga

3-Cyclopentacrylic acid, e taʻua foi o le cyclopentallyl acid, o se mea faʻapipiʻi.

 

Tulaga lelei:

O se vai e leai ni lanu i foliga vaaia ma se manogi faapitoa.

E matua pala ma e mafai ona pala le pa'u ma mata.

E fa'afefiloi i le vai ma e mafai ona fa'ama'i lemu ile ea.

 

Fa'aaogā:

I le avea ai o se vailaʻau vavalalata, e mafai ona faʻaaogaina i le tuʻufaʻatasia o isi faʻalapotopotoga faʻapitoa.

E faʻaaogaina e avea o se mea mataʻutia i alamanuia e pei o paʻu, resins ma palasitika.

 

Metotia:

E masani lava, 3-cyclopentene carboxylic acid e saunia e ala i le tali atu o le cyclopentene ma le hydrogen peroxide.

 

Fa'amatalaga Saogalemu:

O lenei fa'aputu e mafai ona fa'atupu ai le dermatitis fa'ama'i ma e tatau ona fa'aalia i ni puipuiga talafeagai e pei o totigilima ma mata tioata.

Aloese mai le fa'afeso'ota'i ma mea e pei ole oxidants, acids ma alkalis e puipuia ai fa'alavelave mata'utia.


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