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Merck
모든 사진(2)

주요 문서

435015

Sigma-Aldrich

Methyl 2-hydroxyethyl cellulose

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About This Item

CAS Number:
MDL number:
UNSPSC 코드:
12162002
NACRES:
NA.23

Quality Level

라벨링 범위

0.06-0.50 mol hydroxyethyl per mol cellulose (M.S.)
8 wt. % hydroxyethyl
26 wt. % methoxy
1.3-2.2 mol methyl per mol cellulose (D.S.)

표면장력

45-55 dyn/cm, 20 °C, 0.1 wt. %

점도

15,000-20,500 cP, 2 wt. % in H2O(20 °C, Brookfield, spindle #6) (20 rpm)(lit.)

전이 온도

flocculation range 60-90 °C (0.5 wt. %)

유사한 제품을 찾으십니까? 방문 제품 비교 안내

애플리케이션

Water retention aid, thickening agent, protective colloid, suspending agent, binder and stabilizer.

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

Eyeshields, Gloves, type N95 (US)


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문서 라이브러리 방문

Rondedrick Sinville et al.
Electrophoresis, 29(23), 4751-4760 (2008-12-05)
We have developed a new method for the analysis of low abundant point mutations in genomic DNA using a combination of an allele-specific ligase detection reaction (LDR) with free-solution conjugate electrophoresis (FSCE) to generate and analyze the genetic products. FSCE
Roland Adden et al.
Analytical chemistry, 78(4), 1146-1157 (2006-02-16)
Hydroxyethylmethyl celluloses (HEMC, DS(Me) 1.46-1.66, DS(HE) = 0.14-0.17) have been analyzed with respect to their methyl and hydroxyethyl pattern in the glucosyl units and along the polymer chain. Methyl groups were located by GLC/MS after direct hydrolysis, reduction, and acetylation
Su Jeong Ban et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 50(5), 1716-1721 (2012-03-06)
The effect of hydroxyethyl methylcellulose (HEMC) with different viscosities on the glucose metabolism and antioxidative defense system in high fat-fed mice was investigated. The mice were randomly divided into five dietary groups: normal control diet (NC), high fat diet (HF)
Su Jeong Ban et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 50(2), 130-134 (2011-11-01)
The effect of hydroxyethyl methylcellulose (HEMC), in comparison with hydroxypropyl methylcellulose (HPMC), on the body weight and lipid metabolism in mice fed with high fat diet was investigated. The animals were given normal control diet (NC group), high fat diet
S Zuleger et al.
International journal of pharmaceutics, 217(1-2), 139-152 (2001-04-09)
The present study deals with controlled drug delivery from hydrocolloid tablets by polymer particle erosion. The influence of excipients and formulation factors on the dissolution behaviour of the methyl hydroxyethyl cellulose (MHEC)-tablets is investigated. Linear drug release with low susceptibility

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