| Customization: | Available |
|---|---|
| Powder: | Yes |
| Customized: | Non-Customized |
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Product Name
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Oral Medicine grade Hydroxypropyl-beta-cyclodextrin
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CAS No.
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94035-02-6
128446-35-5
136019-12-0 |
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Appearance
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White Powder
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Purity
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98.0% --101.0%
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MF
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C105H196O56
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Molecular weight
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2354.64614
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Quality standard
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USP43-NF38
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Grade
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Injection grade
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Other Grade
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Oral Medicine grade, technical grade, Injection grade
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Oral Medicine grade hydroxypropyl beta cyclodextrin detection standard
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Inspection items
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CP2015
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USP43-NF38
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character
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This product is white or nearly white amorphous or crystalline powder; odorless, slightly sweet; strong moisture absorption.
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This product is white or nearly white amorphous or crystalline powder; soluble in water .
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Molar substitution degree
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N/A
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0.4-1.5
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PH value
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PH5.0-7.5
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N/A
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Clarity and color of solution
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It should be clear and colorless
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1.0g/2ml aqueous solution is clear and transparent
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Water content
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≤6.0%
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≤10.0%
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Chloride
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≤0.05%
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N/A
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Beta cyclodextrin
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≤0.5%
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≤1.5%
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1.2-propanediol
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≤0.5%
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≤2.5%
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Residue on ignition
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N/A
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≤1.0%
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Heavy metal
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≤0.001%
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N/A
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Hydroxypropyloxy content
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19.6%~26.3%
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N/A
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Total aerobic bacteria (CFU / g)
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N/A
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≤1000cfu/g
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Total number of mould and yeast (CFU / g)
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N/A
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≤100 cfu/g
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Bacterial endotoxin (EU / g)
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N/A
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According to the needs of the preparation
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1. In the field of food and spices
It can improve the stability and long-term of nutritional molecules, cover up or correct the bad smell and taste of food nutrients, and improve the production process and product quality. The solubility of the product in water is very good. The degree of substitution 4 or above can be mixed with water in any proportion, and can also be dissolved in 50% ethanol .
2. In cosmetics raw materials
As stabilizer, emulsifier and deodorizer, it can reduce the irritation of organic molecules in cosmetics to skin mucosa tissue, enhance the stability of effective ingredients, and prevent the volatilization and oxidation of nutrients. It has a certain relative hygroscopicity.
3. In the pharmaceutical industry
It is an ideal solubilizer and excipient for injection because of its low relative surface activity and hemolytic activity and no stimulation to muscle. It can improve the water solubility of insoluble drugs, increase the stability of drugs, improve the bioavailability of drugs, increase the curative effect of drugs or reduce the dosage. It can adjust or control the release rate of drugs and reduce the side effects of drugs. It can be used for oral drug, injection, mucosal drug delivery system (including nasal mucosa, rectum, cornea, etc.), transdermal absorption drug delivery system, lipophilic targeting drug carrier, and can also be used as protein protectant and stabilizer.
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Packing
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1kg/bag ,25kg/bag;25kg/drum; according to your requirements |
| Transit | Fedex, TNT,DHL,EMS,and so on. |
| Port | Shanghai/Tianjin/Dalian/Beijing/Xi'an |
| Lead Time | 3-5 working days upon received the payment |
| For mass orders, it will be delivered by air or sea. Depending on your location, please allow 1-5 business days for your order to arrive. For small order, please expect 3-7 days by UPS DHL EMS. For mass order, please allow 5-8 days by Air, 15-30 days by Sea. |
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