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Butyl propionate(CAS#590-01-2)

Waiwai Kemika:

ʻĀpana Molekala C7H14O2
Molar Mass 130.18
ʻO ka mānoanoa 0.875 g/mL ma 25 °C (kukui)
Lae hehee -75 °C
Lae Boling 145 °C/756 mmHg (māmā)
Lae Flash 101°F
Helu JECFA 143
Hiki i ka wai 0.2 g/100 mL (20 ºC)
Ka hoʻoheheʻe 1.5g/l
Puʻupuʻu mahu 4.6hPa ma 20 ℃
Ka māhu māhu 4.5 (vs ea)
Ka nana aku Waiwai
kalakala ʻAʻole kala ʻole
ʻO Merck 14,1587
Kūlana Waihona Wahi hikiwawe
Hōʻike Hōʻike n20/D 1.401(māmā)
Na Waiwai Kino a Kimia ʻO nā hiʻohiʻona o ka wai waihoʻoluʻu, ʻala ʻala.

helu hehee -89.5 ℃

wahi hoʻolapalapa 145.5 ℃

pili pili 0.8754g/cm3(20 ℃)

huahelu hoʻopaʻa ʻia 1.4014

kiko uila 32 ℃

hiki ke hoʻoheheʻe: hiki ke hoʻoheheʻe ʻia i loko o ka wai, hiki ke hoʻoheheʻe ʻia me ka ethanol, etera a me nā mea hoʻoheheʻe kūlohelohe ʻē aʻe.

Hoʻohana ʻO Nitrocellulose, kūlohelohe a me ka synthetic resin solvent, hiki ke hoʻohana ʻia e like me ka solvent no ka pena, i hoʻohana ʻia i ka hana ʻana i ka ʻono.

Huahana Huahana

Huahana Huahana

Nā hōʻailona pōʻino Xi – Hoʻohaunaele
Nā Code Risk R10 – Hiki ke ahi
R36/37/38 – Hoʻonanea i ka maka, ka ʻōpū hanu a me ka ʻili.
R41 – Ka pilikia o ka poino nui i na maka
R38 - He hoʻonāukiuki i ka ʻili
Ka wehewehe palekana S16 – E hoʻokaʻawale i nā kumu hoʻā.
S26 – Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino.
S36/37/39 – E hoʻohana i nā lole pale kūpono, nā mīkina lima a me ka pale maka/maka.
S39 - Hoʻohana i ka pale maka / maka.
S24/25 – Hōʻalo i ka pili ʻana me ka ʻili a me nā maka.
UN ID UN 1914 3/PG 3
WGK Kelemānia 1
RTECS UE8245000
TSCA ʻAe
HS Code 29155090
Papa Hazard 3
Hui Pūʻulu III

 

Hoʻolauna

ʻO ka butyl propionate (ʻike pū ʻia ʻo propyl butyrate) he pūhui kūlohelohe. ʻO kēia ka hoʻolauna ʻana i nā waiwai, hoʻohana, nā ʻano hoʻomākaukau a me ka ʻike palekana o ka butyl propionate:

 

ʻAno maikaʻi:

- Ke ʻano: wai kala ʻole.

- Hiki ke hoʻoheheʻe ʻia: hiki ke hoʻoheheʻe ʻia i loko o ka waiʻona a me nā solvents ether, hiki ʻole ke hoʻoheheʻe ʻia i ka wai.

- Aʻala: He ʻala like me ka hua.

 

E hoʻohana:

- Nā noi hana: ʻO Butyl propionate kahi mea hoʻoheheʻe koʻikoʻi i hoʻohana nui ʻia i nā noi ʻoihana e like me ka pena, ka uhi, ka inika, nā adhesives, a me nā mea hoʻomaʻemaʻe.

 

Hanana:

Hoʻomākaukau mau ʻia ka butyl propionate e ka esterification, kahi e koi ai i ka hopena o ka propionic acid a me ka butanol, a ʻo nā catalysts i hoʻohana maʻamau ʻia ka sulfuric acid, tolene sulfonic acid, a i ʻole alkyd acid.

 

ʻIke palekana:

- Hiki i ka mahu o ka butyl propionate ke hoʻonāukiuki i ka maka a me ka hanu, no laila e makaʻala i ka ea i ka wā e hoʻohana ai.

- Hōʻalo i ka loaʻa ʻana i ka butyl propionate, hiki ke hoʻoulu a maloʻo i ka pili ʻana me ka ʻili.

- I ka lawelawe ʻana a mālama ʻana, e hahai i nā kaʻina hana palekana o nā kemika pili, e hoʻohana i nā ʻāpana kūpono, a pale i ka hoʻopili ʻana me nā kumu hoʻāla.

 


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