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网站主页化工产品目录化学试剂有机试剂环糊精羟丙基-B-环糊精羟丙基-B-环糊精

羟丙基-B-环糊精

Hydroxypropyl-β-cyclodextrin .
94035-02-6

山东更新日期：2022-04-21

山东滨州智源生物科技有限公司

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联系人：陈***

电话：130***

手机：130***

邮箱：275***

产品详情:

中文名称：: 羟丙基-B-环糊精

英文名称：: Hydroxypropyl-β-cyclodextrin .

CAS号：: 94035-02-6

产地：: 山东

保存条件：: 室温密闭储存

纯度规格：: 98

DMF No.: 030168

Name: hydroxypropyl- beta-cyclodextrin

Other name : hydroxypropyl betadex ; 2-hydroxypropyl-beta-cyclodextirn ;

Hydroxypropyl-β-cyclodextrin .

Abbreviation : HPBCD

CAS: 128446-35-5; 94035-02-6

EINECS: 420-920-1

Molecular formula :C₄₂H_70-nO₃₅(C₃H₈O₂)n

Molecular weight: 1134.98+58n

Qaulity ： Pharma grade /injection grade/ food grade / cosmetics grade / industry grade

Standard : USP39/ EP9.0/ CP2015

Package: 500g/bag , 2kg/bag, 10kg/drum , 20kg/drum or customized

Specification :

▼

▲

ITEMS

SPECIFICATION(USP39)

RESULTS

Appearance

white powder, insipid, innocent

Qualify

Assay

≥98％

99.5%

Degree of Substitution

2.8-10.5

5.5

Clarity of solution

50%(w/v) water solution is clear

clear

Identification(IR)

same absorption bands with USP Hydroxypropyl Betadex RS

Qualify

Loss on Drying

≤10％

4.5%

Conductivity

10%(w/v) water solution ≤200µS/cm

Propylene oxide

≤1ppm

＜0.18ppm

Propylene glycol　

≤2.5％

0.05%　

Sum of Other Impurities

≤1％

0.51%　

Betadex

≤1.5%

0.39%

Residue on Ignition

≤0.2％

0.09%

Heavy Metal

≤20ppm

＜10ppm

chloride

≤0.05%

＜0.05%

Bacterial endotoxins

≤20EU/g

<20EU/g

TAMC(cfu/g)

≤1000

＜10

TYMC(cfu/g)

≤100

＜10

Salmonella/E. Coli (cfu/g)

Absent

Storage: at room temperature, in tightly closed container.

Applications:

Hydroxypropyl-beta-cyclodextrin is one of the most widely used cyclodextrin derivatives in current scientific researches and industry applications. It mainly used in food, pharmaceutical and cosmetics industries.

1. In pharmaceuticals industry, hydroxypropyl-beta-cyclodextrin can increase solubility and bioavailability of insoluble drugs, so that the efficacy of drugs can last longer with less ingestion of drugs. It can adjust and control drugs release ratio, decrease side effects of drugs, and enhance stability of drugs. hydroxypropyl-beta-cyclodextrin can be used for oral medication, injection, mucosal delivery systems (including the nasal mucosa, rectum, cornea, etc.), dermal drug delivery systems, lipophilic drugs targeting delivery, and also used as protective agent and stabilizer of protein.

2. In food and perfume industry, hydroxypropyl-beta-cyclodextrin can enhance the stability of nutritional constituent and extend active time of effective constituent. It can cover up bad smell and bad taste of nutritional constituent. It also can improve production processes and product quality.

3. In cosmetics industry, hydroxypropyl-beta-cyclodextrin can reduce stimulate of organic molecular in cosmetic to the skin and mucosa. It can enhance the stability of matter, by preventing oxidation and volatilization of nutrients.

产品图片：

DMF No.: 030168

Name: hydroxypropyl- beta-cyclodextrin

Other name : hydroxypropyl betadex ; 2-hydroxypropyl-beta-cyclodextirn ;

Hydroxypropyl-β-cyclodextrin .

Abbreviation : HPBCD

CAS: 128446-35-5; 94035-02-6

EINECS: 420-920-1

Molecular formula :C₄₂H_70-nO₃₅(C₃H₈O₂)n

Molecular weight: 1134.98+58n

Qaulity ： Pharma grade /injection grade/ food grade / cosmetics grade / industry grade

Standard : USP39/ EP9.0/ CP2015

Package: 500g/bag , 2kg/bag, 10kg/drum , 20kg/drum or customized

Specification :

▼

▲

ITEMS

SPECIFICATION(USP39)

RESULTS

Appearance

white powder, insipid, innocent

Qualify

Assay

≥98％

99.5%

Degree of Substitution

2.8-10.5

5.5

Clarity of solution

50%(w/v) water solution is clear

clear

Identification(IR)

same absorption bands with USP Hydroxypropyl Betadex RS

Qualify

Loss on Drying

≤10％

4.5%

Conductivity

10%(w/v) water solution ≤200µS/cm

Propylene oxide

≤1ppm

＜0.18ppm

Propylene glycol　

≤2.5％

0.05%　

Sum of Other Impurities

≤1％

0.51%　

Betadex

≤1.5%

0.39%

Residue on Ignition

≤0.2％

0.09%

Heavy Metal

≤20ppm

＜10ppm

chloride

≤0.05%

＜0.05%

Bacterial endotoxins

≤20EU/g

<20EU/g

TAMC(cfu/g)

≤1000

＜10

TYMC(cfu/g)

≤100

＜10

Salmonella/E. Coli (cfu/g)

Absent

Storage: at room temperature, in tightly closed container.

Applications:

产品图片：

羟丙基-B-环糊精；羟丙基倍他环糊精；128446-35-5；倍他环糊精

公司简介

智源生物技术力量雄厚，与山东大学、中科院等国内外一流大学、科研院所拥有密切的合作关系。智源生物药品资质齐全，已经在美国FDA登记备案，羟丙基环糊精批准文号：鲁药准字F2015001，DMF备案号030168；磺丁基醚倍他环糊精钠盐注册受理号：CXFS1500004鲁，DMF备案号030167。羟丙基倍他环糊精，磺丁基倍他环糊精，甲基倍他环糊精，吡罗昔康倍他环糊精，薄荷醇倍他环糊精，环糊精试剂、包合物如有需要联系我 13020624037 0543-8186048

成立日期	(15年)
注册资本	500万
员工人数	50-100人
年营业额	￥ 1000万-5000万
经营模式	工厂,定制
主营行业	医药中间体,食品添加剂,通用试剂,有机合成药,天然化学药