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2 2-Difluorobenzodioxole-5-carboxaldehyde(CAS# 656-42-8)

Waiwai Kemika:

ʻĀpana Molekala C8H4F2O3
Molar Mass 186.11
ʻO ka mānoanoa 1.422 g/mL ma 25 °C(kukui.)
Lae Boling 202-203 °C(māmā)
Lae Flash 205 °F
Hiki i ka wai Hiki ke hoʻoheheʻe ʻia i ka wai (0.31 g/L ma 25°C).
Kūlana Waihona E mālama ma kahi pouli, Hoʻopaʻa ʻia i kahi maloʻo, Ke ana wela o ka lumi
Pilikino Pilikino i ka ea
Hōʻike Hōʻike n20/D 1.5000(māmā)
MDL MFCD00792420

Huahana Huahana

Huahana Huahana

Nā hōʻailona pōʻino Xi – Hoʻohaunaele
Nā Code Risk 36/37/38 – Hoʻonanea i nā maka, ʻōnaehana hanu a me ka ʻili.
Ka wehewehe palekana S26 – Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino.
S36 – E komo i nā lole pale kūpono.
WGK Kelemānia 3

 

 


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