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Propylene glycol monomethyl ether series (PM, DPM)/ CAS 107-98-2/ CAS 34590-94-8

Tlhaloso e Khutšoanyane:

Propylene glycol monomethyl ether (PM) ;CAS 107-98-2 / 1-Methoxy-2-propanol

 

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


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Tlhaloso ea Sehlahisoa

Propylene glycol monomethyl ether series (PM, DPM)
Ntho Propylene glycol monomethyl ether (PM) Dipropylene glycol monomethyl ether (DPM)
CAS 107-98-2 34590-94-8
Mokhoa oa limolek'hule CH3O(CH3)CHCH2OH CH3OC3H6OC3H6OH
Ponahalo Mokelikeli o se nang mebala le o bonaletsang (Mophato oa Pele) Mokelikeli o senang mebala le o bonaletsang (Industry Grade) Seela se se nang mmala le se bonaletsang

 

Bohloeki(GC)%≥ 99.5 99.0 99.0
Mefuta e fapaneng ea distillation (℃ / 760mmHg) 117.0-125.0 120.0-136.0 180.0-195.0
Mongobo (KF) %≤ 0.1 0.1 0.1
Asiti (joalo ka HAC)%≤ 0.01 0.02 0.01
Matla a khoheli a khethehileng (d420) 0.921±0.005 0.921±0.005 0.950±0.005
Mmala(Pt-Co)≤ 10 10 15
Sephutheloana le lipalangoang 190KGS/Drum K'hemik'hale e kotsi 200KGS / Drum K'hemik'hale e tloaelehileng

 

 

Sesebelisoa sa Sehlahisoa

PM:
Kopo ka Coating: PM, e nang le chefo e tlase ebile e qhibiliha ka matla, e sebelisoa haholo e le mokelikeli le motsoako oa enke, pente ea pente le pente e thehiloeng metsing. E loketse emulsion ea benzene propylene emulsion, propylene alkene acid emulsion le pente ea eona ea emulsion, e khetholloang ka ho fokotsa mocheso oa ho roala, ho potlakisa ho kopana ha eona le ho boloka seaparo se le boemong bo botle.
Tšebeliso ea chefo e bolaeang likokoanyana:PM e sebelisoa haholo-holo e le bohareng ba metolachlor bakeng sa sebolaea-mahola, hape e le moemeli oa ho emisoa oa emulsion ea chefo e bolaeang likokoanyana.
Lisebelisoa tse ling: PM e ka sebelisoa ka har'a sehatsetsi sa mafura, se hloekisang, se ntšang metsi le ho roala tšepe bakeng sa litšepe tse se nang ferrous. Ntle le moo, e ka sebelisoa e le lisebelisoa tsa organic synthesis, dyestuff ea ho daea le masela, le solvent ea oli e ohlang.

DPM e sebelisoa e le solvent bakeng sa PVC stabilizer, nitrocellulose, ethyl cellulose, polyvinyl acetate, solvent bakeng sa pente le dyestuff, le motsoako oa brake fluid. E ka sebelisoa e le solvent ea enke ea khatiso, pente ea enamel, mokelikeli oa ho itšeha le oli e sebetsang; e le moemeli oa ho kopanya oa pente e entsoeng ka metsi (hangata e sebelisoang ka ho kopanya); e le solvent e sebetsang ea pente e thehiloeng metsing; e le solvent le coupling agent ea ntlo le indasteri ea ho hloekisa, ho tlosa mafura le pente, ho hloekisa tšepe le holim'a metsi a thata; e le setsi sa ho qhibilihisa le se kopanyang sa enke ea khatiso ea silika ea mofuta oa solvent; joalo ka ntho e qhibilihisang le e kopanyang masela a dae ea vat; e le moemeli oa ho kopanya le moemeli oa tlhokomelo ea letlalo ka mokhoa oa litlolo; joalo ka stabilizer ea chefo e bolaeang likokoanyana le ho kokota?setsi sa ho khantša fatše.


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