2-Hydroxiethyl Acrylate C5h8o3 CAS 818-61-1 lɛ he gbɛi kpakpa.

Mligbalamɔ kuku:

818-61-1

Molekular fɔmula:C5H8O3

Molekular tsiimɔ: 116.12

EINECS yibɔ: 212-454-9

He ni shãa: -60 ° C

He ni edɔɔ: 90-92 ° C12mm Hg (la.)

1.106g/mL yɛ 20°C

Lasu mli tsiimɔ>1 (vsair) Lasu mli hewalɛ:<0.1mmHg (20°C)

Nɔ ni haa hulu tsoɔ: n20/D1.45 (la)

He ni tsoɔ: 209 ° F

Shihilɛ ni akɛtoɔ: 2-8 ° C

Nɔ ni yɔɔ: nu ni mli eyi obɔ kɛ fɔ

Asiditi mlijaa (pKa): 13.85 ± 0.10 (Atsɔɔ hiɛ)

Su: Nu ni He Kwɔ ni Su bɛ Mli


Nibii Amli Fitsofitso

Nibii Tags

2-Hydroxyethyl Acrylate C5h8o3 CAS 818-61-1, Wɔ hu wɔji mɛi ni ahala nibii ni yɔɔ momo lɛ ahe nibii ni hi jogbaŋŋ kɛ nitsumɔ lɛ, yɛ nakai beaŋ lɛ, wɔfeɔ nibii heei be fɛɛ be koni wɔkɛtsu nibii ni mɛi ni heɔ nii lɛ taoɔ lɛ ahe nii. henɔi. Wɔhereɔ bo atuu ni otswa wɔ kɛha sanegbaa kɛ nitsumɔ kroko.
Wɔ oti ji ni wɔkɛ wɔhe awo mli ni wɔha nibii ni yɔɔ momo lɛ ahilɛ-kɛhamɔ kɛ nitsumɔ lɛ aya hiɛ, yɛ nakai beaŋ lɛ, wɔfeɔ nibii heei be fɛɛ be koni wɔkɛtsu mɛi srɔtoi ni heɔ nii lɛ abibii ahe nii kɛha , Wɔyɛ nyɛmɔ ni mli wa hu ni wɔkɛbaafee ekome kɛtsu nii koni wɔkɛ wɔ nitsumɔ ni hi fe fɛɛ lɛ aha, ni wɔto gbɛjianɔ koni wɔma nitoohe lɛ yɛ maji srɔtoi ni yɔɔ je lɛŋ fɛɛ lɛ amli, ni baaha wɔhefatalɔi lɛ aná service babaoo.

https://www.polisichem.com/na-wɔ/

Sanebimɔi ni Mɛi Pɔɔ Bimɔ

Ani yelikɛbuamɔ he miihia bo? Kwɛmɔ ni oyasara wɔ yelikɛbuamɔ forɔm lɛ koni ona osanebimɔi lɛ ahetooi!

Ani wɔbaanyɛ wɔkala ​​wɔ logo lɛ yɛ nibii ni wɔkɛtsuɔ nii lɛ anɔ ?

Ngɛ anɔkuale mi ɔ, wa ma nyɛ maa pee. Kɛ ologo lɛ he mfoniri lɛ amaje wɔ kɛkɛ.

Ani okpɛlɛɔ nibii bibii ni abiɔ lɛ anɔ?

Hɛɛ. Kɛji akɛ oji jarayelɔ bibioo loo nitsumɔ shishijee,Wɔsumɔɔ waa akɛ wɔkɛ bo adara. Ni wɔmiikpa gbɛ akɛ wɔkɛ bo baatsu nii kɛha wekukpaa ni sɛɛ tsɛɔ.

Ni jara lɛ hu? Ani obaanyɛ ofee ni ejara waaa?

Wɔbuɔ mɛi ni heɔ nii lɛ ahe sɛɛ akɛ nɔ ni he hiaa fe fɛɛ be fɛɛ be. Abaanyɛ awie jara lɛ he yɛ shihilɛi srɔtoi amli, wɔmiima nɔ mi miha bo akɛ obaaná jara ni fe fɛɛ.

Ani okɛ nɔkwɛmɔnii haa yaka?

Eyɛ miishɛɛ akɛ obaanyɛ oŋma wɔ saji kpakpai kɛji osumɔɔ wɔ nibii kɛ nitsumɔ lɛ, wɔbaahã bo nɔkwɛmɔnii komɛi ni aheee nɔ ko yɛ nɔ ni obaabi lɛ mli.

Ani onyɛɔ okɛ nibii lɛ majeɔ yɛ be naa?

Eji anɔkwale akɛ!wɔtsu nii yɛ nɛkɛ gbɛ nɛɛ nɔ afii babaoo, nihɔɔlɔi babaoo kɛ mi feɔ kpaŋmɔ ejaakɛ wɔbaanyɛ wɔkɛ nibii lɛ aba yɛ be naa ni wɔha nibii lɛ ahi shi jogbaŋŋ!

Ani manyɛ mayasara onitsumɔhe kɛ nitsumɔhe ni yɔɔ China lɛ?

Yóo. Wɔhereɔ bo hiɛmɛɛ waa akɛ obaasara wɔ nitsumɔhe ni yɔɔ Zibo, China lɛ. (1.5H tsɔne gbɛ kɛjɛ Jinan)

Te Mafee Te Mafee tɛŋŋ Mafee nɔ ko?

Obaanyɛ okɛ sanebimɔ amaje wɔ nihɔɔmɔ najiaŋdamɔlɔi lɛ ateŋ mɔ fɛɛ mɔ koni ona nibii ni okɛbaahe lɛ ahe saji fitsofitso, ni wɔbaatsɔɔ bo gbɛ ni atsɔɔ nɔ atsuɔ he nii lɛ mli fitsofitso.

4: 2-Hidroksietil Akrilɛte kɛ Hea Nibii ni Tee lɛ Hetoo
P303+P361+P353 (Hewolo/Yitsɔi He Muji): KƐJI HEWO (loo yitsɔi) NƆ: Jiemɔ atadei fɛɛ ni mli ewo muji lɛ amrɔ nɔŋŋ. Kɛ nu/shawa afɔ hewolo nɔ.
P370+P378 (La): Kɛji la ba: Okɛ la gbemɔ tsɔne atsu nii ni okɛgbe.
P301+P312 (Oshara ni Akɛyeɔ Nɔ): KƐJI AMƆ: Tswaa poison center/datrɛfonyo kɛji onuuu he akɛ ohe ejɔɔɔ bo.
P330: Tsɔɔmɔ daaŋ.
P302+P352 (Hewolo nɔ Muji): KƐJI HEWƆ: Okɛ nu babaoo afɔ he.
P312: Tswaa poison center/datrɛfonyo kɛji onuuu he akɛ obɛ hewalɛ.
P321: Tsamɔ pɔtɛɛ (kwɛmɔ ... yɛ nɛkɛ wolo nɛɛ nɔ).
P362+P364: Jiemɔ atadei ni mli ewo muji lɛ ni ofɔ he dani okɛtsu nii ekoŋŋ.
P332+P313 (Hewolo nɔ Mlifu): Kɛji hewolo nɔ mlifu ba: Na tsofafeemɔ he ŋaa/kwɛmɔ.
P305+P351+P338 (Hiŋmɛii Amli Kwɛmɔ): KƐJI HIŋmɛii YƐ: Okɛ nu afɔ he jogbaŋŋ minitii komɛi. Jiemɔ ŋmɛlɛtswai ni akɛkwɛɔ nii amli lɛ, kɛji akɛ eyɛ ni efeemɔ waaa. Tsa nɔ okɛ nu afɔ he.
P337+P313 (Hiŋmɛi mli mlifu): Kɛji hiŋmɛi mli mlifu tee nɔ: Na tsofafeemɔ he ŋaawoo/kwɛmɔ.
P333+P313 (Hewolo nɔ tsɔi/Mlifu): Kɛji hewolo nɔ tsɔi loo tsɔji ba: Na tsofafeemɔ he ŋaa/kwɛmɔ.
P304+P340 (Mumɔ): KƐJI AMUMƆ: Jiemɔ mɔ lɛ kɛya kɔɔyɔɔ kpakpa mli ni oha ehi shi jogbaŋŋ kɛha mumɔ.


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