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ʻO ka mea hoʻolako gula Kina no ka Monoethanolamine Industrial-Grade Mea kiʻekiʻe kiʻekiʻe he kūpono ia no nā mea hoʻonani/tela/waena

Wehewehe Pōkole:

Inoa kemika:Monoethanolamine

CAS:141-43-5

Ke ʻano kemika: C2H7NO

Kaumaha molekole: 61.08

Kiko heheʻe: 10-11 °C (lit.)

Ka paila ʻana: 170 °C (lit.)


Nā kikoʻī huahana

Nā Lepili Huahana

"ʻO ke kūlana mua, ʻo ka ʻoiaʻiʻo ma ke kumu, ke kōkua ʻoiaʻiʻo a me ka loaʻa kālā like" ko mākou manaʻo, i mea e hoʻokumu mau ai a hahai i ka maikaʻi no ka mea hoʻolako gula Kina no ka Monoethanolamine Industrial-Grade Mea kiʻekiʻe e kūpono no nā mea hoʻonaninani / Textile / Intermediates, "Hoʻololi no ka mea nui!" ʻo kā mākou ʻōlelo, ʻo ia hoʻi "Aia kahi honua nui aʻe i mua o mākou, no laila e aloha kākou!" Hoʻololi no kou mea nui aʻe! Ua mākaukau ʻoe?
"ʻO ka maikaʻi mua, ʻo ka ʻoiaʻiʻo ma ke kumu, ke kōkua ʻoiaʻiʻo a me ka loaʻa kālā like" ko mākou manaʻo, i mea e hana mau ai a hahai i ka maikaʻi noMea Hoʻopale Kemika a me ka ʻAʻai ʻino Kina, ʻO ko mākou ʻike ka mea nui iā mākou i nā maka o kā mākou mea kūʻai aku. ʻO ko mākou maikaʻi ke hōʻike iā ia iho i nā waiwai e like me ka mea ʻaʻole ia e hihia, hāʻule a haki paha, no laila e hilinaʻi mau kā mākou mea kūʻai aku i ka wā e kau ana i kahi kauoha.

Wehewehe Huahana

ʻAno kemika

ʻO ka Ethanolamine kahi ʻano waiʻona amino hygroscopic viscous i loaʻa nā hui kemika amine a me ka waiʻona. Hoʻolaha nui ʻia i loko o ke kino a he ʻāpana ia o ka lecithin. He nui nā ʻano noi ʻoihana. No ka laʻana, hiki ke hoʻohana ʻia i ka hana ʻana i nā kemika mahiʻai e like me ka ammonia a me ka hana ʻana i nā lāʻau lapaʻau a me nā detergents. Hiki ke hoʻohana ʻia ma ke ʻano he surfactant, fluorimetric reagent a me ka mea wehe i ka CO2 a me H2S. Ma ke kahua lāʻau lapaʻau, hoʻohana ʻia ka ethanolamine ma ke ʻano he Vascular Sclerosing agent. Loaʻa iā ia ka waiwai antihistamine, kahi e hōʻoluʻolu ai i nā hōʻailona maikaʻi ʻole i hoʻokumu ʻia e ka hoʻopaʻa ʻana o ka H1-receptor.

Nā noi

Hoʻohana ʻia ʻo Ethanolamine ma ke ʻano he mea hoʻomoʻa e wehe i ke kalapona ʻokikene a me ka hydrogen sulfide mai ke kinoea kūlohelohe a me nā kinoea ʻē aʻe, ma ke ʻano he mea palupalu no nā ʻili, a ma ke ʻano he mea hoʻopuehu no nā kemika mahiʻai. Hoʻohana pū ʻia ʻo Ethanolamine i nā polish, nā hopena hoʻoluliluli lauoho, nā emulsifiers, a me ka synthesis o nā mea hana ma luna (Beyer et al 1983; Mullins 1978; Windholz 1983). ʻAe ʻia ʻo Ethanolamine i nā mea i manaʻo ʻia no ka hoʻohana ʻana i ka hana ʻana, ka hana ʻana, a i ʻole ka hoʻopili ʻana i ka meaʻai (CFR 1981).

Hoʻopilikia ka Ethanolamine i nā hopena e like me nā amines mua a me nā waiʻona. ʻElua mau hopena koʻikoʻi o ka ethanolamine i ka ʻoihana e pili ana i ka hopena me ke kalapona dioxide a i ʻole hydrogen sulfide e loaʻa ai nā paʻakai wai hiki ke hoʻoheheʻe ʻia, a me ka hopena me nā waikawa momona kaulahao lōʻihi e hana i nā kopa ethanolamine kūlike ʻole (Mullins 1978). Hoʻohana nui ʻia nā hui ethanolamine i pani ʻia, e like me nā kopa, e like me nā emulsifiers, thickeners, wetting agents, a me nā detergents i nā ʻano hoʻonaninani (me nā mea hoʻomaʻemaʻe ʻili, nā kirīmi, a me nā lotions) (Beyer et al 1983).

ʻAno kino

moakāka, ʻaʻohe kala a melemele paha

Ola papa

Wahi a ko mākou ʻike, hiki ke mālama ʻia ka huahana no 12 mau mahina mai ka lā i lawe ʻia ai inā mālama ʻia i loko o nā pahu i hoʻopaʻa pono ʻia, pale ʻia mai ka mālamalama a me ka wela a mālama ʻia ma nā mahana ma waena o 5 - 30°C.

Nā waiwai maʻamau

Kikowaena paila

170 °C (mālamalama ʻia)

Kiko heheʻe t

10-11 °C (mālamalama ʻia)

Ka nui o ka paʻa

1.012 g/mL ma 25 °C (lit.)

helu kuhikuhi refractive

n20/D 1.454(lit.)

Fp

200°F

Kaomi mahu

0.2 mm Hg (20°C)

LogP

-2.3–1.91 ma 25 ℃

pka

9.5 (ma 25 ℃)

PH

12.1 (100g/l, H2O, 20℃)

 

 

Palekana

I ka wā e lawelawe ai i kēia huahana, e ʻoluʻolu e mālama i nā ʻōlelo aʻoaʻo a me ka ʻike i hāʻawi ʻia ma ka pepa ʻikepili palekana a e mālama i nā hana palekana a me nā hana hoʻomaʻemaʻe wahi hana kūpono no ka lawelawe ʻana i nā kemika.

 

Hoʻomaopopo

Hoʻokumu ʻia ka ʻikepili i loko o kēia puke pai ma ko mākou ʻike a me ka ʻike o kēia manawa. Ma muli o nā kumu he nui e hoʻopilikia ai i ka hana ʻana a me ka hoʻohana ʻana i kā mākou huahana, ʻaʻole kēia mau ʻikepili e hoʻokuʻu i nā mea hana mai ka hana ʻana i kā lākou mau noiʻi a me nā hoʻāʻo ponoʻī; ʻaʻole hoʻi kēia mau ʻikepili e hōʻoia i kekahi hōʻoia o kekahi mau waiwai, a me ke kūpono o ka huahana no kahi kumu kikoʻī. Hiki ke loli nā wehewehe ʻana, nā kiʻi, nā kiʻi paʻi, nā ʻikepili, nā ʻāpana, nā kaumaha, a me nā mea ʻē aʻe i hāʻawi ʻia ma ʻaneʻi me ka ʻole o ka ʻike mua a ʻaʻole ia he ʻaelike maikaʻi o ka huahana. ʻO ka maikaʻi o ka huahana i ʻaelike ʻia ma muli wale nō o nā ʻōlelo i hana ʻia ma ka kikoʻī huahana. ʻO ke kuleana o ka mea loaʻa i kā mākou huahana e hōʻoia i ka mālama ʻia ʻana o nā kuleana ponoʻī a me nā kānāwai a me nā kānāwai e kū nei.

"ʻO ka maikaʻi mua, ʻo ka ʻoiaʻiʻo ma ke kumu, ke kōkua ʻoiaʻiʻo a me ka loaʻa kālā like" ʻo ia ko mākou manaʻo, i mea e hoʻokumu mau ai a hahai i ka maikaʻi no ka mea hoʻolako gula Kina no ka Monoethanolamine Industrial-Grade Mea kiʻekiʻe e kūpono no nā mea hoʻonaninani / Textile / Intermediates, "Hoʻololi no ka mea nui!" ʻo kā mākou slogan, ʻo ia hoʻi "Aia kahi honua nui aʻe i mua o mākou, no laila e aloha kākou!" Hoʻololi no kou mea nui aʻe! Ua mākaukau ʻoe?
Mea Hoʻolako Gula Kina noMea Hoʻopale Kemika a me ka ʻAʻai ʻino Kina, ʻO ko mākou ʻike ka mea nui iā mākou i nā maka o kā mākou mea kūʻai aku. ʻO ko mākou maikaʻi ke hōʻike iā ia iho i nā waiwai e like me ka mea ʻaʻole ia e hihia, hāʻule a haki paha, no laila e hilinaʻi mau kā mākou mea kūʻai aku i ka wā e kau ana i kahi kauoha.


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