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93800

Sigma-Aldrich

甲基纤维素 ® MH 300

viscosity 150-450 mPa.s, 2 % in H2O(20 °C)

别名:

甲基羟乙基纤维素

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About This Item

CAS号:
9032-42-2
MDL號碼:
MFCD00147597
分類程式碼代碼:
12352201
NACRES:
NA.25

形狀

powder

顏色

white to faint beige

黏度

150-450 mPa.s, 2 % in H2O(20 °C)

轉變溫度

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

溶解度

H2O: soluble 20 mg/mL

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應用

Tylose® MH 300 和 Tylose® MH 1000甲基羟乙基纤维素醚 (MHEC) 是水溶性非离子聚合物，用于材料中，以提供保水、粘合、增稠、成膜和胶体属性。

其他說明

为了全面了解我们针对客户研究提供的各种多糖产品，建议您访问我们的碳水化合物分类页面。

法律資訊

Tylose is a registered trademark of SE Tylose GmbH & Co. KG

儲存類別代碼

11 - Combustible Solids

水污染物質分類（WGK）

WGK 1

閃點（°F）

Not applicable

閃點（°C）

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)

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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
M G Lee
Journal of clinical and hospital pharmacy, 7(1), 67-70 (1982-03-01)
A method is reported for the analysis of prostaglandin PGE2 in methylhydroxyethylcellulose gel. Stability studies using the method have shown that the degradation of PGE in the gel is a first order process at 4 degrees and 25 degrees C.
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