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2 5-Dibromopyridine(CAS# 624-28-2)

Āhuatanga matū:

Tātai rāpoi C5H3Br2N
Molar Mass 236.89
Kiato 2.0383 (whakatau tata)
Te Whakarewa 92-95 °C (marama)
Piro Pouri 235 °C / 772mmHg
Tohu Kohiko 62℃
Wairewa wai korekore
Wairewa Chloroform (Paku), Methanol (Paku)
Kohu Kohu 0.0754mmHg i te 25°C
Te ahua Kiriata parauri kanapa
Tae Tata ki te ma, ki te beige marama ranei ki te parauri
BRN 109099
pKa -1.57±0.10(I Matapaetia)
Tikanga Rokiroki Te hau hau, Te Pamahana rūma
Taurangi Refactive 1.5800 (whakatau tata)
MDL MCD00006221
Āhuatanga ā-tinana, matū hoki Ira whakarewa 91-96°C
wai-wairewa-kore
Whakamahi Takawaenga Rongoa

Taipitopito Hua

Tohu Hua

Waehere Morearea R36/37/38 – He whakapataritari ki nga kanohi, te punaha manawa me te kiri.
R20/21/22 – He kino ma te horomia, ka pa ki te kiri me te horomia.
Whakaahuatanga Haumaru S26 – Mena ka pa ki nga kanohi, horoi tonu ki te nui o te wai me te rapu tohutohu hauora.
S37/39 – Kia mau nga karapu tika me te whakamarumaru kanohi/kanohi
S36/37/39 – Mau kakahu whakamarumaru tika, karapu me te whakamarumaru kanohi/kanohi.
S36 – Mau kakahu whakamarumaru tika.
UN ID UN2811
WGK Tiamana 3
Waehere HS 29333999
Te akomanga morearea TANGATA

 

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