100% Mea kōkua kemika kumu 2-Hydroxyethyl Acrylate hea CAS 818-61-1

Wehewehe Pōkole:

CAS NO.818-61-1

ʻO ke ʻano molekala:C5H8O3

Kaumaha molekala:116.12

Helu EINECS:212-454-9

Kiko heheʻe: -60 ° C

Ka paila ʻana: 90-92 ° C12mm Hg (lit.)

Ka nui o ka paʻa: 1.106g/mL ma 20°C

Ka nui o ka mahu>1 (vsair) Kaomi mahu:<0.1mmHg (20 ° C)

ʻIke kuhikuhi refractive: n20/D1.45 (lit.)

Wahi lapalapa: 209 ° F

Nā kūlana mālama: 2-8 ° C

ʻAno: wai ʻaila

Ka helu ʻakika (pKa): 13.85 ± 0.10 (Wānana ʻia)

Waihoʻoluʻu: Wai moakaka ʻole kala


Nā kikoʻī huahana

Nā Lepili Huahana

ʻO ka loaʻa ʻana o ka ʻoluʻolu o ka mea kūʻai aku ka pahuhopu o kā mākou hui a mau loa aku. E hana nui mākou e hoʻomohala i nā huahana hou a kiʻekiʻe loa, e hoʻokō i kāu mau koi kūikawā a hāʻawi iā ʻoe i nā lawelawe mua-kūʻai aku, ma ke kūʻai aku a ma hope o ke kūʻai aku no 100% Original Chemical Auxiliary Agent 2-Hydroxyethyl Acrylate hea CAS 818-61-1, Manaʻo mākou i ka ʻenehana a me nā mea kūʻai aku ma ke ʻano he mea kiʻekiʻe loa. Hoʻopau pinepine mākou i ka hana e hana i nā waiwai maikaʻi no kā mākou mea kūʻai aku a hāʻawi i kā mākou mea kūʻai aku i nā waiwai a me nā lawelawe ʻoi aku ka maikaʻi.
ʻO ka loaʻa ʻana o ka ʻoluʻolu o ka mea kūʻai aku ka pahuhopu o kā mākou hui a mau loa aku. E hoʻoikaika nui mākou e hoʻomohala i nā huahana hou a kiʻekiʻe loa, e hoʻokō i kāu mau koi kūikawā a hāʻawi iā ʻoe i nā lawelawe mua-kūʻai, ma ke kūʻai aku a ma hope o ke kūʻai aku no, Kūʻai nui mākou ma ke kūʻai nui, me nā ala kaulana a maʻalahi hoʻi o ka uku ʻana, ʻo ia ka uku ʻana ma o Money Gram, Western Union, Bank Transfer a me Paypal. No kekahi kamaʻilio hou aku, e ʻoluʻolu e hoʻokaʻaʻike aku i kā mākou poʻe kūʻai aku, he poʻe maikaʻi a ʻike nui i kā mākou huahana.

https://www.pulisichem.com/contact-us/

Nā Nīnau i Nīnau Pinepine ʻia

Pono kōkua? E kipa aku i kā mākou mau kahua kākoʻo no nā pane i kāu mau nīnau!

Hiki iā mākou ke paʻi i kā mākou logo ma ka huahana?

ʻOiaʻiʻo, hiki iā mākou ke hana. E hoʻouna wale mai iā mākou i kāu hoʻolālā logo.

Ke ʻae nei ʻoe i nā kauoha liʻiliʻi?

ʻAe. Inā he mea kūʻai liʻiliʻi ʻoe a i ʻole e hoʻomaka ana i ka ʻoihana, makemake mākou e ulu pū me ʻoe. A ke kakali nei mākou e hana pū me ʻoe no kahi pilina lōʻihi.

Pehea ke kumukūʻai? Hiki iā ʻoe ke hoʻolilo iā ia i mea emi?

Hoʻolilo mau mākou i ka pono o ka mea kūʻai aku ma ke ʻano he mea nui loa. Hiki ke kūkākūkā ʻia ke kumukūʻai ma lalo o nā kūlana like ʻole, ke hōʻoiaʻiʻo nei mākou iā ʻoe e loaʻa ke kumukūʻai hoʻokūkū loa.

Ke hāʻawi nei ʻoe i nā laʻana manuahi?

Mahalo nui ʻia hiki iā ʻoe ke kākau iā mākou i nā loiloi maikaʻi inā makemake ʻoe i kā mākou huahana a me ka lawelawe, e hāʻawi mākou iā ʻoe i kekahi mau laʻana manuahi ma kāu kauoha aʻe.

Hiki iā ʻoe ke hāʻawi i ka manawa kūpono?

ʻOiaʻiʻo! Ua loea mākou i kēia laina no nā makahiki he nui, nui nā mea kūʻai aku e hana me aʻu no ka mea hiki iā mākou ke hāʻawi i nā waiwai i ka manawa a mālama i ka maikaʻi o nā waiwai!

Hiki iaʻu ke kipa i kāu ʻoihana a me ka hale hana ma Kina?

ʻAe. Ua hoʻokipa nui ʻia ʻoe e kipa i kā mākou hui ma Zibo, Kina. (1.5H kaʻa mai Jinan)

Pehea e hiki ai iaʻu ke kau i kahi kauoha?

Hiki iā ʻoe ke hoʻouna mai iā mākou i kahi nīnau i kekahi o kā mākou mau ʻelele kūʻai aku e kiʻi i ka ʻike kikoʻī o ke kauoha, a e wehewehe mākou i ke kaʻina hana kikoʻī.

KaʻAnuʻu Hana 3: Ke alakaʻi ʻana i ka pane
Ma hope o ka hoʻomaikaʻi ʻana i nā kūlana o ka hopena, hiki ke hoʻomaka ʻia ka hopena ma waena o ka hydroxyethyl acrylate hea a me ka epoxy resin. I ka wā o ka hopena, hana ka hydroxyethyl acrylate hea me nā hui epoxy i loko o ka epoxy resin e hana i nā copolymers. Hiki i ka hoʻokumu ʻia ʻana o nā copolymers ke hoʻololi i nā waiwai o ka epoxy resin, e hoʻonui ana i kona ikaika mechanical, ke kūpaʻa kemika, a me nā hana ʻē aʻe.


  • Ma mua:
  • Aʻe:

  • E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou