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Merck

09963

Sigma-Aldrich

羟丙基 甲基纤维素

别名:

2-Hydroxypropyl methyl cellulose ether

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About This Item

CAS号:
MDL號碼:
分類程式碼代碼:
12352201
NACRES:
NA.25

形狀

powder

品質等級

成份

hydroxylpropoxyl content, ~9%

顏色

faint beige

黏度

~15 mPa.s, 2 % in H2O(25 °C)

溶解度

water: 100 mg/10 mL, clear, colorless

儲存溫度

room temp

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應用

水和非水系统的增稠剂、具有抗脂性的透明薄膜、粘合剂、润滑剂、空间稳定剂和保水剂。
羟丙基甲基纤维素 (HPMC) 是一种惰性粘弹性聚合物,用作乳化剂、增稠剂和悬浮剂,类似于动物明胶。HPMC 用于控释药物的开发。

特點和優勢

溶于水,加热后可逆凝胶化,非离子,不与离子组分络合,具有表面活性和抗酶活性。溶液为假塑性。

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。

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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Punit P Shah et al.
Biomaterials, 33(5), 1607-1617 (2011-11-29)
The aim of this study was to develop an effective drug delivery system for the simultaneous topical delivery of two anti-inflammatory drugs, spantide II (SP) and ketoprofen (KP). To achieve this primary goal, we have developed a skin permeating nanogel
Lucas Sievens-Figueroa et al.
International journal of pharmaceutics, 423(2), 496-508 (2011-12-20)
The design and feasibility of a simple process of incorporating stable nanoparticles into edible polymer films is demonstrated with the goal of enhancing the dissolution rate of poorly water soluble drugs. Nanosuspensions produced from wet stirred media milling (WSMM) were
A Akbarian et al.
Poultry science, 93(8), 1930-1941 (2014-06-17)
Heat stress in poultry is a serious problem in many countries and has been associated with oxidative stress. Hence, nutritional interventions with antioxidants might be beneficial. Therefore, the effects of dietary Curcuma xanthorrhiza (CX) and Origanum compactum (OC) essential oils
Francis W Hunter et al.
Biochemical pharmacology, 89(2), 224-235 (2014-03-19)
The nitro-chloromethylbenzindoline prodrug SN29428 has been rationally designed to target tumour hypoxia. SN29428 is metabolised to a DNA minor groove alkylator via oxygen-sensitive reductive activation initiated by unknown one-electron reductases. The present study sought to identify reductases capable of activating
Michelle Lay Teng Ang et al.
Infection and immunity, 82(5), 1850-1859 (2014-02-26)
Tuberculosis remains a major worldwide epidemic because of its sole etiological agent, Mycobacterium tuberculosis. Ethionamide (ETH) is one of the major antitubercular drugs used to treat infections with multidrug-resistant M. tuberculosis strains. ETH is a prodrug that requires activation within

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