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huahana

ʻAka Suberic(CAS#505-48-6)

Waiwai Kemika:

ʻĀpana Molekala C8H14O4
Molar Mass 174.19
ʻO ka mānoanoa 1.3010 (manaʻo koʻikoʻi)
Lae hehee 140-144°C(māmā)
Lae Boling 230°C15mm Hg(māmā)
Lae Flash 203 °C
Hiki i ka wai 0.6 g/L (20 ºC)
Ka hoʻoheheʻe Hiki ke hoʻoheheʻe ʻia i ka wai (1.6 mg/ml ma 20 °C), DMSO, methanol, a me ka etera (liʻiliʻi loa). Inso
ʻO ke ʻano o ka mahu 0Pa ma 22.85 ℃
Ka nana aku Me he aniani keokeo la
kalakala Keʻokeʻo i ka cream
ʻO Merck 14,8862
BRN 1210161
pKa 4.52(ma 25 ℃)
PH 3.79(1 mM solution);3.27(10 mM solution);2.76(100 mM solution);
Kūlana Waihona E mālama ʻia ma lalo o +30 ° C.
Paʻa Paʻa. Hiki ke puhi. ʻAʻole kūpono me nā mea oxidizing ikaika, nā mea hoʻohaʻahaʻa, nā kumu.
Hōʻike Hōʻike 1.4370 (manaʻo)
MDL MFCD00004428
Na Waiwai Kino a Kimia Ka helu heheʻe 140-144°C(kukui.)

wahi hoʻolapalapa 230 ° C 15mm Hg(kukui.)

kiko uila 203°C
hiki ke hoʻoheheʻe wai 0.6g/L (20°C)
Merck 14,8862
BRN 1210161

Hoʻohana Hoʻopili nui ia me nā diols a me ka diamine e hana i ka polyester a me ka polyamide. Hoʻohana ʻia no ka hoʻomākaukau ʻana i nā polymers kūʻokoʻa wela kiʻekiʻe. Hoʻohana ʻia ia i ka synthesis organik. Hoʻohana ʻia ia ma ke ʻano he lāʻau lapaʻau waena.

Huahana Huahana

Huahana Huahana

Nā hōʻailona pōʻino Xi – Hoʻohaunaele
Nā Code Risk R36 – He mea hoʻonāukiuki i nā maka
R36/37/38 – Hoʻonanea i ka maka, ka ʻōpū hanu a me ka ʻili.
Ka wehewehe palekana S26 – Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino.
S39 - Hoʻohana i ka pale maka / maka.
S36 – E komo i nā lole pale kūpono.
WGK Kelemānia 1
TSCA ʻAe
HS Code 29171990

 

Hoʻolauna

ʻO ka ʻakika Caprylic kahi paʻa kristal kala ʻole. He kūpaʻa ma ke ʻano, ʻaʻole hiki ke hoʻoheheʻe ʻia i ka wai akā hiki ke hoʻoheheʻe ʻia i nā mea hoʻoheheʻe organik. He ʻono ʻawaʻawa ko ka ʻakika Caprylic.

 

He nui ka hoʻohana ʻana o ka waikawa Caprylic i ka ʻoihana. Hoʻohana nui ʻia ia i ka hoʻomākaukau ʻana i ka resin polyester, i hoʻohana ʻia i ka hana ʻana i nā uhi, plastics, rubber, fibers a me nā kiʻiʻoniʻoni polyester, etc.

 

Nui nā ala e hoʻomākaukau ai i ka waikawa octanoic. ʻO kekahi o nā ʻano hana maʻamau ka hoʻomākaukau ʻana iā ia ma ka oxidation o octene. ʻO ka hana kikoʻī, ʻo ia ka hoʻoheheʻe ʻana i ka octene i ka caprylyl glycol, a laila hoʻomaʻemaʻe ʻia ka caprylyl glycol e hana i ka waikawa caprylic.

He mea hoʻonāukiuki ka Caprylic acid i ka ʻili a me nā maka, no laila pono e holoi koke ʻia ma hope o ka hoʻopili ʻana. Pono e ʻaʻahu ʻia nā mea pale kūpono i ka wā o ka hana ʻana i mea e pale aku ai i ka hanu ʻana i kāna mau mahu. Pono e mālama ʻia ka ʻakika Caprylic ma kahi maloʻo a maikaʻi ka makani, mai ka wela a me ke ahi.


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