Nā Hale Kūʻai Hale Hana no Hea Hydroxyethyl Acrylate Raw Monomer Material Chemical

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

Ua maopopo iā mākou me nā hana like, ʻo ka ʻoihana ma waena o mākou e lawe mai iā mākou i nā pono like. Hiki iā mākou ke hōʻoia iā ʻoe i ka maikaʻi o ka huahana a lawelawe paha a me ke kumukūʻai hoʻokūkū no nā hale kūʻai hale hana no Hea Hydroxyethyl Acrylate Raw Monomer Material Chemical, Ke hoʻokipa nei mākou i nā hoaaloha maikaʻi e kūkākūkā i nā ʻoihana liʻiliʻi a hoʻomaka i ka laulima me mākou. Manaʻolana mākou e hui pū me nā hoaaloha ma nā ʻoihana like ʻole e hana i kahi wā e hiki mai ana.
Ua maopopo iā mākou me nā hana like, e lawe mai ka ʻoihana ma waena o mākou i nā pono like. Hiki iā mākou ke hōʻoia iā ʻoe i ka maikaʻi o ka huahana a lawelawe paha a me ke kumukūʻai hoʻokūkū no, Hoʻopaʻa mau mākou i ke kumumanaʻo o "ʻoiaʻiʻo, kiʻekiʻe ke ʻano, kiʻekiʻe ka pono, hana hou". Me nā makahiki o ka hoʻoikaika ʻana, ua hoʻokumu mākou i nā pilina ʻoihana aloha a paʻa me nā mea kūʻai aku ma ka honua holoʻokoʻa. Hoʻokipa mākou i kekahi o kāu mau nīnau a me nā hopohopo no kā mākou waiwai kūʻai, a ua maopopo iā mākou e hāʻawi mākou i kāu mea e makemake ai, no ka mea, ke manaʻoʻiʻo mau nei mākou ʻo kou ʻoluʻolu kā mākou holomua.

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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.

Nā Hoʻohana Hea Hydroxyethyl Acrylate: Hoʻohana ʻia i nā uhi lāʻau moakaka, nā ʻīnika paʻi, a me nā mea hoʻopili.
ʻAkika a me ka Palekana: Loaʻa kekahi ʻakika; ʻo ka LD50 waha i loko o nā ʻiole he 1.0848 g/kg. Hoʻonāukiuki nui ka hanu ʻana; he ʻoluʻolu ka huhū o ka ʻili, akā he koʻikoʻi ka hōʻino ʻana o ka maka. Pono nā mea hana e komo i nā goggles pale.


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