hua

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

Whakaahuatanga Poto:

Ingoa matū: (E)-1,4-Dibromobut-2-ene

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

CAS.NO:821-06-7

EINECS Nama:212-472-7

tātai rāpoi:C4H6Br2

Te taumaha ngota:213.91

Maamaa: ≥99%


Taipitopito Hua

Tohu Hua

Whakaahuatanga Hua

Ingoa matū: (E)-1,4-Dibromobut-2-ene

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

CAS.NO: 821-06-7

EINECS Nama: 212-472-7

tātai rāpoi: C4H6Br2

Te taumaha ngota: 213.91

Ira whakarewa: 48-53 ℃

Ira kohua: 205 ℃

Kohiko rama: 113 ℃

Wairewa: He iti te memeha ki te wai

Ihirangi: ≥99%(trans)

Ngaronga i te whakamaroke: ≤0.5%

Te ahua: te karaihe ma

Waehere kino: tohu T

Kōeke mōrearea: R24/25;R34

Koeke haumaru: S26;S28A;S36/37/39;S45

UN Code: UN 2923


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