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samfurin

99% Dipropylene glycol monomethyl ether (DPM) CAS 34590-94-8

Takaitaccen Bayani:

Sunan Samfura: Dipropylene glycol monomethyl ether

 
CAS: 34590-94-8

MF: CH3OC3H6OC3H6OH
 
Daraja: 99% min

Cikakken Bayani game da Samfurin

Alamun Samfura

Bayanin Samfurin

Sunan Samfura: Dipropylene glycol monomethyl ether

 
CAS: 34590-94-8
MF: CH3OC3H6OC3H6OH 
 
Daraja: 99% min

Ƙayyadewa

Jerin propylene glycol monomethyl ether (PM, DPM)
Abu Propylene glycol monomethyl ether (PM) Dipropylene glycol monomethyl ether (DPM)
CAS 107-98-2 34590-94-8
Tsarin kwayoyin halitta CH3O(CH)3)CHCH2OH CH3OC3H6OC3H6OH
Bayyanar Ruwa mara launi da haske (Premium Grade) Ruwa mara launi da haske (Masana'antu Grade) Ruwa mara launi da haske

 

Tsarki (GC)%≥ 99.5 99.0 99.0
Kewayon distillation (℃ / 760mmHg) 117.0-125.0 120.0-136.0 180.0-195.0
Danshi (KF) %≤ 0.1 0.1 0.1
Acid (kamar HAC)%≤ 0.01 0.02 0.01
Takamaiman nauyi (d4)20) 0.921±0.005 0.921±0.005 0.950±0.005
Launi (Pt-Co) ≤ 10 10 15
Kunshin da sufuri Sinadarin da ke da haɗari ga ganguna 190KGS/Drum 200KGS/Drum Sinadarin gama gari

Aikace-aikace

PM:
Aikace-aikace a cikin shafi:PM, wanda ba shi da guba kuma mai ƙarfi yana narkewa, ana amfani da shi sosai a matsayin mai narkewa da wakili na haɗa tawada, fenti da fenti mai tushen ruwa. Ya dace da benzene propylene emulsion, propylene alkene acid emulsion da fenti mai narkewa, waɗanda ke da alaƙa da rage zafin murfin, hanzarta haɗinsa da kuma kiyaye murfin a cikin kyakkyawan yanayi.
Amfani da maganin kashe kwari:Ana amfani da PM galibi a matsayin matsakaicin metolachlor don kashe ciyawa, da kuma azaman wakilin dakatarwa na emulsion na maganin kwari.
Sauran aikace-aikace:Ana iya amfani da PM a cikin maganin hana daskarewa na mai, mai tsaftacewa, mai cirewa, da kuma mai gyara ma'adinai don karafa marasa ƙarfe. Bugu da ƙari, ana iya amfani da shi azaman kayan haɗin halitta, rini na rini da yadi, da kuma mai narkewa na mai mai juyawa.

DPMAna amfani da shi azaman mai narkewa don daidaita PVC, nitrocellulose, ethyl cellulose, polyvinyl acetate, mai narkewa don fenti da rini, da kuma wani sinadari na ruwan birki. Ana iya amfani da shi azaman mai narkewa na tawada ta bugawa, fenti na enamel, ruwa mai yankewa da mai aiki; azaman wakilin haɗa fenti na ruwa (yawanci ana amfani da shi ta hanyar haɗawa); azaman mai narkewa mai aiki na fenti mai tushen ruwa; azaman mai narkewa da wakilin haɗawa na mai tsaftacewa na gida da masana'antu, cire mai da fenti, mai tsaftacewa don ƙarfe da saman tauri; azaman mai narkewa na tushe da wakilin haɗawa na tawada ta buga siliki mai nau'in mai narkewa; azaman mai narkewa da wakilin haɗawa na yadi mai rini; azaman wakilin haɗawa da wakilin kula da fata a cikin dabarar kwalliya; azaman mai daidaita maganin kashe kwari da haɗin gwiwa na mai haskaka bene.

 

 


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