onamava ngenqanawa MMA 40% Monomethylamine isisombululo CAS 74-89-5 Umfanekiso ofakiweyo

onamava okuthumela i-MMA 40% isisombululo se-Monomethylamine CAS 74-89-5

Inkcazelo emfutshane:

Igama leMichiza: I-Monomethylamine

Izithethantonye: Methylamine; Aminomethane

Ibakala: ubunyulu 40%, ubunyulu 99%

Inombolo yeCAS 74-89-5

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Ingcaciso yeMveliso

I-Monomethylamine

Ifomula yeemolekyuli

CH₃NH₂

Ubunzima beMolekyuli

31.06

Iipropati

Irhasi enevumba elifana ne-ammonia phantsi kobushushu obuqhelekileyo.mp-93.5°C,bp-6.8°C. Umxhuzulane othe ngqo 0.66.Unyibilika lula etywaleni, etha, emanzini, njalo njalo .Ukutshisa ngokulula.

Usebenzisa

Isetyenziselwa ukwenza irubber sulphating accelerator, amayeza, idayi, isibulali zinambuzane, i-surfactant, njl.

Ukupakisha kunye nokugcinwa

I-Anhydrous Monomethylamine, sebenzisa ilori yetanki okanye isilinda sentsimbi; Isisombululo se-Monomethylamine, sebenzisa i-200L yentsimbi. Ivalwe ngokungqingqwa ukuze igcinwe kwindawo epholileyo nengena umoya, kuthintelwe ukukhanya kwelanga kunye nokusebenzisa iiyunithi ezibangela ngokulula umbane ongashukumiyo, zithintele ekubetheni nasekungcangcazeleni.Singacwangcisa i-25kg / idrum, i-50kg / idrum okanye enye njengoko abathengi becela

Iinkcukacha

1.Monomethylamine Q/320412 XY205-2008

Igama lesalathisi	Ibakala eliphezulu	Ibanga lokuqala	Imveliso efanelekayo
Imbonakalo	ulwelo olungenambala olucacileyo
I-Monomethylamine% ≥	99.8	99.5	99.0
I-Dimethyl amine% ≤	0.10	0.30	0.50
I-Trimethyl amine% ≤	0.10	0.20	0.30
I-Amoniya% ≤	0.05	0.10	0.20

2. 40% isisombululo se-Monomethylamine HG/T2972-1999

Igama lesalathisi	Ibakala eliphezulu	Ibanga lokuqala	Imveliso efanelekayo
Imbonakalo	ulwelo olungenambala olucacileyo
I-Monomethylamine% ≥	40.0	40.0	40.0
I-Dimethyl amine% ≤	0.20	0.25	0.45
I-Trimethyl amine% ≤	0.10	0.15	0.25
I-Amoniya% ≤	0.02	0.08	0.12