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ngwaahịa

Polyethylene glycol monomethyl ether (MPEG) dị elu nwere ezigbo ọnụ ahịa MPEG 1000/1200/1500

Nkọwa Dị Mkpirikpi:

Aha Ngwaahịa: Polyethylene glycol monomethyl ether (MPEG)

Ụdị: MPEG 1000, MPEG 1200, MPEG 15000

CAS: 9004-74-4

MF: CH3O(CH2CH2O)nH, n=22~33


Nkọwa Ngwaahịa

Akara Ngwaahịa

Ngwa

A pụrụ iji ụdị kemịkalụ a mepụta MPEG acrylic ester, ọ bụkwa ihe bụ isi e ji emepụta ihe na-ebelata mmiri nke simenti polycarboxylate dị irè nke ukwuu. Site na mmiri dị n'olulu mmiri, mmiri mmiri, mmanụ ọkụ, àgwà na-adịghị arụ ọrụ nke ọma, àgwà na-akpali akpali na nke na-adịghị mma, a na-ejikarị ya eme ihe n'ihe ịchọ mma na ụlọ ọrụ ọgwụ.

Nkwakọ ngwaahịa

220kg/mgbịrịgba

Nchekwa kwesịrị ịdị n'ebe dị jụụ, kpọrọ nkụ, ma nwee ikuku ikuku.

Nkọwapụta

IHE
MPEG 1000
MPEG 1200
MPEG 1500
Ọdịdị
Isi siri ike nke ọcha ruo na odo odo
PH (1% mmiri ngwọta)
5 ~ 7
5 ~ 7
5 ~ 7
Ibu molekụla
950~ 1050
1150~ 1250
1400~ 1600
Mmiri mmiri (KF) % ≤
0.5
0.5
0.5
* Na mgbakwunye: ụlọ ọrụ ahụ nwere ike inyocha ma mepụta ngwaahịa ọhụrụ dịka mkpa pụrụ iche nke ndị ahịa anyị siri dị.

 


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