99% Diethylene glycol monoethyl ether acetate (DCAC) CAS 112-15-2

Kev Piav Qhia Luv:

DCAC siv tau ua cov tshuaj reagent sib xyaw ntawm cov xim emulsion.

Vim yog qhov solubility zoo heev thiab qeeb qeeb ntawm evaporating,

nws yog ib qho tshuaj zoo tagnrho hauv kev tsim cov xim nitrocellulose qeeb qeeb, xim ntuj lossis xim tsuag.

Cov khoom no kuj siv dav hauv kev kho mob thiab tshuaj tua kab;

ua tus neeg ntxuav thiab so tus neeg sawv cev rau iav vaj huam sib luag hauv kev lag luam hluav taws xob.

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Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom

Kev piav qhia txog khoom

Zoo 99% Diethylene glycol monoethyl ether acetate (DCAC) CAS 112-15-2

Cov ntsiab lus khoom:

Lub Npe Khoom: Diethylene glycol monoethyl ether acetate (DCAC)

Cov Lus Qhia Sib Xws: 2-(2-Ethoxyethoxy) ethyl acetate

CAS: 112-15-2

MF: CH3COOCH2CH2OCH2CH2OC2H5

Qib: 99% feeb

Cov Lus Qhia Tshwj Xeeb

Ethylene glycol monoethyl ether acetate series (CAC, DCAC)

Khoom	Ethylene glycol monoethyl ether acetate (CAC)	Diethylene glycol monoethyl ether acetate (DCAC)
CAS	111-15-9	112-15-2
Cov mis molecular	CH₃COOCH₂CH₂OC₂H₅	CH₃COOCH₂CH₂THIAB₂CH₂OC₂H₅
Qhov tsos	Tsis muaj xim thiab kua ntshiab	Tsis muaj xim thiab kua ntshiab
Kev Huv Si (GC)% ≥	99.5	99.0
Ntau yam kev sib xyaw ua ke (℃ /760mmHg)	154.0-160.0	213.0-223.0
Cov dej noo (KF) % ≤	0.05	0.05
Acidity (raws li HAC) % ≤	0.02	0.03
Lub zog tshwj xeeb (d4)²⁰)	0.973±0.005	1.010 ± 0.005
Xim (Pt-Co) ≤	10	10
Pob khoom thiab kev thauj mus los	200KGS/Nruas Cov tshuaj lom neeg txaus ntshai	200KGS / Nruas Cov tshuaj lom neeg

Daim Ntawv Thov

CACfeem ntau yog siv ua cov kuab tshuaj rau cov hlau, xim pleev rooj tog thiab xim pleev xim. Nws kuj tseem siv tau ua cov kuab tshuaj rau cov xim tiv thaiv, cov xim zas, cov roj hmab, tawv, cov kua luam ntawv; siv rau hauv cov mis ntxuav ntawm cov hlau, iav, thiab lwm yam; thiab siv ua cov tshuaj reagent.

DCACsiv tau ua cov tshuaj reagent coalescing rau cov xim emulsion. Vim nws cov solubility zoo heev thiab qeeb qeeb ntawm evaporation, nws yog ib qho tshuaj yaj zoo tagnrho hauv kev tsim cov xim nitrocellulose qeeb qeeb, xim ntuj lossis xim tsuag. Cov khoom no kuj siv dav hauv kev kho mob thiab tshuaj tua kab; ua tus neeg ntxuav thiab so rau iav vaj huam sib luag hauv kev lag luam hluav taws xob.

Yav dhau los: Zoo 99% Dipropylene glycol monobutyl ether (DPNB) CAS 29911-28-2

Tom ntej no: Tus nqi zoo Trisodium Orthophosphate Anhydrous Khoom noj khoom haus Additive TSP cas 10124-56-8

2-(2-Ethoxyethoxy) Ethyl Acetate