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huahana

3-Fluoro-4-methylbenzoic acid(CAS# 350-28-7)

Waiwai Kemika:

ʻĀpana Molekala C8H7FO2
Molar Mass 154.14
ʻO ka mānoanoa 1.1850 (manaʻo)
Lae hehee 169-171 °C (kukui)
Lae Boling 203.5°C (manaʻo koʻikoʻi)
Lae Flash 120.3°C
Ka hoʻoheheʻe hiki ke hoʻoheheʻe ʻia i ka Methanol
Puʻupuʻu mahu 0.00248mmHg ma 25°C
Ka nana aku Crystallization
kala kala Keʻokeʻo i ka Melemele māmā
BRN 2574141
pKa 4.03±0.10(Wānana ʻia)
Kūlana Waihona Hoʻopaʻa ʻia i loko o kahi maloʻo, lumi wela
MDL MFCD00002490

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.
S37/39 – E hoʻohana i nā mīkina lima kūpono a me ka pale maka/maka
S24/25 – Hōʻalo i ka pili ʻana me ka ʻili a me nā maka.
S22 – Mai hanu i ka lepo.
S36 – E komo i nā lole pale kūpono.
WGK Kelemānia 3
HS Code 29163990
Papa Hazard HOOLAHA

 

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