Trimethylamine 30% CAS 75-50-3

Kev Piav Qhia Luv:

Lub Npe Tshuaj: Trimethylamine

Hom: 30%, 99%

CAS 75-50-3

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Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom

Kev piav qhia txog khoom

Trimethylamine

Cov Qauv Molecular

(CH₃)₃N

Qhov Hnyav Molecular

59.11

Cov Khoom

Cov roj uas muaj ntxhiab zoo li ammonia nyob rau hauv qhov kub ib txwm.mp-117.1 ° C, bp3 ° C. Lub zog tshwj xeeb 0.66 (-5 ° C). Yooj yim yaj hauv cawv, ether, dej, thiab lwm yam. Yooj yim hlawv.

Siv

Siv los tsim cov tshuaj tua kab, ua cov tshuaj ua haujlwm saum npoo av, kuj yog cov tshuaj tua kab mob.

Kev ntim khoom thiab kev khaws cia

Yog tias Trimethyl amine tsis muaj dej, siv lub tsheb thauj khoom lossis lub tog raj kheej hlau; Cov kua Trimethyl amine, siv lub thoob hlau 200L. Kaw kom nruj kom khaws cia rau qhov chaw txias thiab muaj cua nkag, zam kom tsis txhob raug tshav ntuj thiab siv cov khoom uas yooj yim ua rau muaj hluav taws xob zoo li qub, tiv thaiv kom tsis txhob ntaus thiab co.

Cov Lus Qhia Tshwj Xeeb

1. Trimethyl amine Q/320412 XY207-2008

Lub npe ntawm cov ntawv qhia	Qib siab tshaj	Qib ib	Khoom tsim nyog
Qhov tsos	kua tsis muaj xim pob tshab
Trimethylamine% ≥	99.5	99.2	99.0
Monomethylamine% ≤	0.10	0.30	0.50
Dimethyl amine% ≤	0.10	0.20	0.30
Ammonia% ≤	0.05	0.10	0.20

2. 30% Trimethyl amine kua HG/T2974-1999

Lub npe ntawm cov ntawv qhia	Qib siab tshaj plaws	Qib ib	Khoom tsim nyog
Qhov tsos	kua tsis muaj xim pob tshab
Monomethylamine% ≤	0.10	0.15	0.25
Dimethyl amine% ≤	0.10	0.15	0.20
Trimethylamine% ≥	30.0	30.0	30.0
Ammonia% ≤	0.02	0.08	0.12