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25322-68-3 - Polyethylene glycol 600 - PEG 600 - B21798 - Alfa Aesar

B21798 Polyethylene glycol 600

CAS 번호
25322-68-3
동의어
PEG 600

사이즈 가격 ($) 수량 재고 여부
250g 26.80
1000g 60.10
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Polyethylene glycol 600

MDL
MFCD00081839
EINECS
500-038-2

화학적 특성

화학식
H(OCH2CH2)nOH
융점
17-23°
인화점
252°(485°F)
밀도
1.120
굴절률
1.4680
용해도
Miscible with water, many organic solvents, aliphatic ketones, alcohols, chloroform, glycol ethers, esters,and aromatic hydrocarbons. Immiscible with ether and aliphatic hydrocarbons.

용도

Polyethylene glycol is used as a humectant in inks and adhesives. It acts as a solvent in soldering flux and as a dye carrier in inks. It is also useful as a modifier and binder in latex paint. It is used as an additive in synthetic lubricants, cutting oil and hydraulic fluids. It plays an important role for the precipitation of proteins.

참고

Hygroscopic. Incompatible with strong oxidizing agents, strong acids and strong bases.

참조 문헌

Catalyzes the reaction of potassium aryloxides with dichloromethane at room temperature to give good yields of diaryloxymethanes: J. Chem. Res. (Synop.), 503 (1995).

Hamzehzadeh, S.; Abbasi, M. The influence of 1-butyl-3-methyl-imidazolium bromide on the partitioning of l-tyrosine within the {polyethylene glycol 600+ potassium citrate} aqueous biphasic system at T= 298.15 K. J. Chem. Thermodyn. 2015, 80, 102-111.

Soltanpour, S.; Jouyban, A. Solubility of acetaminophen and ibuprofen in polyethylene glycol 600, N-methyl pyrrolidone and water mixtures. J. Solution Chem. 2011, 40 (12), 2032-2045.

기타 참조

Merck
14,7568
통합 관세 코드
3907.20
TSCA(독성물질규제법)"
Yes
RTECS(화학물질 독성 등록)
TQ3800000

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