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

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

Ibisobanuro bigufi:

Izina ryibicuruzwa: Dipropylene glycol monomethyl ether

CAS: 34590-94-8

MF: CH3OC3H6OC3H6OH

Icyiciro: 99% min

Ohereza imeri kuri twe

Ibicuruzwa birambuye

Ibicuruzwa

Ibisobanuro ku bicuruzwa

Izina ryibicuruzwa: Dipropylene glycol monomethyl ether

CAS: 34590-94-8

MF: CH3OC3H6OC3H6OH

Icyiciro: 99% min

Ibisobanuro

Propylene glycol monomethyl ether ikurikirana (PM, DPM)

Ingingo	Propylene glycol monomethyl ether (PM)		Dipropylene glycol monomethyl ether (DPM)
URUBANZA	107-98-2		34590-94-8
Inzira ya molekulari	CH₃O (CH₃) CHCH₂OH		CH₃OC₃H.₆OC₃H.₆OH
Kugaragara	Ibara ritagira ibara kandi risobanutse (Premium Grade)	Ibara ritagira ibara kandi rifite umucyo (Urwego rwinganda)	Ibara ritagira ibara kandi rifite umucyo
Isuku (GC)% ≥	99.5	99.0	99.0
Urwego rwo gusibanganya (℃ / 760mmHg)	117.0-125.0	120.0-136.0	180.0-195.0
Ubushuhe (KF)% ≤	0.1	0.1	0.1
Acide (nka HAC)% ≤	0.01	0.02	0.01
Uburemere bwihariye (d4²⁰)	0.921 ± 0.005	0.921 ± 0.005	0.950 ± 0.005
Ibara (Pt-Co) ≤	10	10	15
Gupakira no gutwara	190KGS / Ingoma Imiti ishobora guteza akaga		200KGS / Ingoma Imiti isanzwe

Gusaba

PM:
Gusaba mu gutwikira: PM, uburozi buke kandi bukomeye cyane, ikoreshwa cyane nkumuti woguhuza no guhuza wino, gusiga irangi hamwe n irangi rishingiye kumazi. Irakwiriye kumera ya benzene propylene, emulion ya propylene alkene na irangi ryayo, irangwa no kugabanya ubushyuhe bwo gutwikira, kwihuta kwayo no gukomeza gutwikira neza.
Gukoresha imiti yica udukoko:PM ikoreshwa cyane cyane hagati ya metolachlor yo kurwanya nyakatsi, ndetse no guhagarika imiti yica udukoko.
Ibindi bikorwa: PM irashobora gukoreshwa mukurwanya firigo ya lisansi, isuku, ikuramo, hamwe nogukoresha amabuye y'agaciro kubutare butagira fer. Byongeye kandi, irashobora gukoreshwa nkibikoresho bya synthesis organique, dyestuff yo gusiga irangi nimyenda, hamwe no gushiramo amavuta azunguruka.

DPM ikoreshwa nkigishishwa cya stabilisateur ya PVC, nitrocellulose, Ethyl selulose, acetate ya polyvinyl, umusemburo wo gusiga amarangi na dyestuff, hamwe nibigize amazi ya feri. Irashobora gukoreshwa nka solvent yo gucapa wino, irangi rya emam, gukata amazi namavuta yo gukora; nkibikoresho byo guhuza irangi rishingiye kumazi (mubisanzwe bikoreshwa mukuvanga); nkibishishwa bikora byamabara ashingiye kumazi; nk'umuti wo guhuza no guhuza uruganda rwoza uruganda ninganda, kuvanaho amavuta n amarangi, gusukura ibyuma nubuso bukomeye; nkibishingiro fatizo hamwe no guhuza ibikoresho byubwoko bwa silk-ecran yo gucapa; nkibishishwa no guhuza ibikoresho bya vat dye imyenda; nkumukozi uhuza hamwe nuwitaho uruhu muburyo bwo kwisiga; nka stabilisateur ya pesticide na coagulating? agent ya etage yamurika.