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ngwaahịa

2 4-Dichlorobenzonitrile (CAS# 6574-98-7)

Ngwongwo kemịkalụ:

Usoro ihe omimi C7H3Cl2N
Molar Mass 172.01
Njupụta 1.4980 (atụmatụ siri ike)
Ebe Na-agbaze 57-61 Celsius C
Ebe Boling 125 Celsius C / 15mmHg
Ebe mgbari 113.4C
Mmiri Solubility apụghị sosolument
Solubility soluble na methanol
Uzuoku nrịbama 0.0122mmHg na 25°C
Ọdịdị kristal ọcha
Agba Ọcha ka ọ fọrọ nke nta ka ọ bụrụ ọcha
BRN 637738
Ọnọdụ Nchekwa Chekwaa n'okpuru +30 Celsius.
Ntụgharị uche 1.6000 (atụmatụ)
MDL MFCD00016373
Njirimara anụ ahụ na kemịkalụ ebe mgbaze 57-61°C
mmiri-soluble insoluble
Jiri A na-eji ya dị ka etiti na njikọ organic

Nkọwa ngwaahịa

Mkpado ngwaahịa

Koodu ihe egwu R36 / 37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ.
R20/21/22 - na-emerụ ahụ site na iku ume, na kọntaktị na akpụkpọ ahụ ma ọ bụrụ na loro ya.
Nkọwapụta nchekwa S36 / 37/39 - Yiri uwe nchebe kwesịrị ekwesị, uwe aka na nchebe anya / ihu.
S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike.
S36 - Yiri uwe nchebe kwesịrị ekwesị.
S36/37 - Yiri uwe nchebe kwesịrị ekwesị na uwe aka.
S9 - Debe akpa na ebe ikuku na-ekpo ọkụ.
NJ UN 3276
WGK Germany WGK 2 ihe egwu mmiri
Koodu HS 29269095
Ihe edeturu egwu Iwe / Nsi
Klas Hazard 6.1
Otu nkwakọ ngwaahịa III

 

Okwu mmalite

Na-adịghị edozi na mmiri, solubility na acetone: 870g / l.


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