hae

huahana

Kūlana kiʻekiʻe 99% (E)-1,4-Dibromobut-2-ene cas 821-06-7

Wehewehe Pōkole:

Inoa Kemika: (E) -1,4-Dibromobut-2-ene

Alias: trans-1,4-Dibromo-2-butene

CAS.NO:821-06-7

EINECS Helu: 212-472-7

ʻO ke ʻano molekala: C4H6Br2

Kaumaha molekole: 213.91

Maʻemaʻe: ≥99%


Nā kikoʻī huahana

Nā Lepili Huahana

Wehewehe Huahana

Inoa Kemika: (E) -1,4-Dibromobut-2-ene

Alias: trans-1,4-Dibromo-2-butene

Helu Kūʻai: 821-06-7

EINECS Helu: 212-472-7

ʻO ke ʻano molekole: C4H6Br2

Kaumaha molekole: 213.91

Kiko heheʻe: 48-53 ℃

Kikowaena paila: 205 ℃

Kukui uila: 113 ℃

Ka hoʻoheheʻe ʻia: Hoʻoheheʻe iki ʻia i ka wai

ʻIkepili: ≥99%(trans)

Pohō ma ka maloʻo ʻana: ≤0.5%

ʻAno: Aniani keʻokeʻo

Kōkuhi weliweli: hōʻailona T

Papa weliweli: R24/25;R34

Papa palekana: S26;S28A;S36/37/39;S45

Kōmike UN: UN 2923


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