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

Ngwongwo kemịkalụ:

Usoro ihe omimi C8H7FO2
Molar Mass 154.14
Njupụta 1.1850 (atụmatụ)
Ebe Na-agbaze 169-171 Celsius C (ọkụ)
Ebe Boling 203.5ºC (atụmatụ siri ike)
Ebe mgbari 120.3C
Solubility soluble na methanol
Uzuoku nrịbama 0.00248mmHg na 25°C
Ọdịdị Crystallization
Agba Ọcha na-acha odo odo
BRN 2574141
pKa 4.03± 0.10 (buru amụma)
Ọnọdụ Nchekwa Emechiri ya na nkụ, Okpomọkụ ụlọ
MDL MFCD00002490

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Mkpado ngwaahịa

Akara egwu Xi - mgbakasị ahụ
Koodu ihe egwu 36/37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ.
Nkọwapụta nchekwa S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike.
S37/39 - Yiri uwe aka kwesịrị ekwesị na nchebe anya / ihu
S24/25 - Zere kọntaktị na akpụkpọ ahụ na anya.
S22 - Ekula uzuzu.
S36 - Yiri uwe nchebe kwesịrị ekwesị.
WGK Germany 3
Koodu HS 29163990
Klas Hazard Iwe

 

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