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

Chemical Property:

Molecular Formula C8H7FO2
Molar Mass 154.14 Nws
Qhov ntom 1.1850 (kwv yees)
Melting Point 169-171 ° C (lit.)
Boling Point 203.5 ° C (kwv yees kwv yees)
Flash Point 120.3°C dej
Solubility Soluble hauv Methanol
Vapor Siab 0.00248mmHg ntawm 25 ° C
Qhov tshwm sim Crystallization
Xim Dawb rau lub teeb daj
BRN 2574141 ib
pKa 4.03 ± 0.10 (Tshaj tawm)
Kev cia khoom Muab kaw rau hauv qhuav, Chav Kub
MDL PAB 00002490

Product Detail

Khoom cim npe

Hazard Cov Cim Xi-xaj
Risk Codes 36/37/38 – Khaus qhov muag, ua pa thiab tawv nqaij.
Kev nyab xeeb piav qhia S26 - Thaum sib cuag nrog lub qhov muag, yaug tam sim ntawd nrog dej txaus thiab nrhiav kev kho mob.
S37/39 - Hnav cov hnab looj tes tsim nyog thiab tiv thaiv qhov muag / ntsej muag
S24/25 - Tsis txhob sib cuag nrog daim tawv nqaij thiab qhov muag.
S22 - Tsis txhob nqus plua plav.
S36 - Hnav khaub ncaws tiv thaiv zoo.
WGK Germany 3
HS Code 291639 0
Hazard Class IRRITANT

 

Taw qhia

 


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