Dimethylamine 40% CAS 124-40-3

Nkọwa Dị Mkpirikpi:

Aha Kemịkalụ: Dimethylamine

Ụdị: 40%, 99%

CAS 124-40-3

Zitere anyị ozi-e

Nkọwa Ngwaahịa

Akara Ngwaahịa

Nkọwa Ngwaahịa

Dimethyl amine

Usoro Molekụla

(CH)₃)₂NH

Ibu Molekụla

45.08

Njirimara

Gas nwere isi dị ka ammonia n'okpuru okpomọkụ nkịtị.mp-92.2°C,bp-6.9°C, Ike ndọda pụrụ iche 0.68. A na-agbaze ngwa ngwa na mmanya, ether, mmiri, na ihe ndị ọzọ. Ọ na-ere ọkụ ngwa ngwa.

Ojiji

A na-eji ya emepụta DMF, ihe na-eme ka mmiri dị ọcha, ihe na-eme ka mmiri dị ọcha, ihe ndị na-egbu egbu, dimethylaminoethanol, wdg.

Nkwakọba na nchekwa

A na-eji ihe na-anaghị amị mmiri mee ka ọ dị nro, jiri tankị ma ọ bụ silinda ígwè; ihe ngwọta Dimethyl amine, jiri bọket ígwè 200L. Emechiri ya nke ọma iji chekwaa ya n'ebe dị jụụ ma nwee ikuku, zere anwụ na iji ihe ndị na-akpata ọkụ eletrik na-anaghị amị amị, na-egbochi ịkụ ọkụ na ịma jijiji.

Nkọwapụta

1.Dimethyl amine Q/320412 XY206-2008

Aha ndeksi	Ọkwa kachasị elu	Klas mbụ	Ngwaahịa ruru eru
Ọdịdị	mmiri mmiri na-enweghị agba
Dimethyl amine % ≥	99.8	99.5	99.0
Monomethylamine% ≤	0.10	0.20	0.50
Trimethyl amine % ≤	0.05	0.20	0.40
Ammonia% ≤	0.03	0.05	0.10

2. Mmiri 40% Dimethyl amine HG/T2973-1999

Aha ndeksi	Ọkwa kachasị elu	Klas mbụ	Ngwaahịa ruru eru
Ọdịdị	mmiri mmiri na-enweghị agba
Monomethylamine% ≤	0.10	0.15	0.25
Dimethyl amine % ≥	40.0	40.0	40.0
Trimethyl amine % ≤	0.10	0.15	0.25
Ammonia% ≤	0.01	0.08	0.12