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Dextran 20
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| Post Date: | Jun 11,2015 |
| Expiry Date: | Jun 10,2016 |
| Detailed Description: |
Cas No. :1310-73-2
Quantity: 1Metric Tons Specs:1kg/ foil bag with discreet packgae Price:1 USD Kilograms Payment Method: T/T, WesterN Union, Money Gram Dextran 20 Chemical Name: Dextran 20 Product Alias: dextran fine, polydextrose English name: Dextranum English Synonyms: Content: 99% Keywords: dextran 20, dextran fine, polydextrose Appearance: white or off-white amorphous powder; odorless, tasteless. Soluble in water, insoluble in ethanol. Its solution is colorless and transparent liquid or slight opalescent. Specific rotation of this product, accurately weighed, dissolved in water and diluted per 1ml solution containing about 10mg determination (Appendix ⅥE) law at 25 ℃, specific rotation To + 190 ° to + 200 °. The strains of sucrose after intestinal membrane Leuconostoc L.-M-1226 No. bacteria (Leuconostocmesenteroides) fermentation of the resulting polymer of glucose polymers, treated refining. Dextran 20 weight average molecular weight (MW) should be from 16,000 to 24,000. Uses: for volume expansion drugs have increased plasma colloid osmotic pressure, increased plasma volume and maintain blood pressure, can prevent red blood cell and platelet aggregation, reduce blood viscosity, thus the role of microcirculation. There are commonly used in clinical molecular dextran, mainly used as plasma substitutes for hemorrhagic shock, Traumatic shock and burn shock. Low, small molecule dextran, can improve microcirculation, prevent or eliminate red blood cell aggregation and thrombus formation within blood vessels, which have expanded blood volume effect, but the effect is relatively short dextran molecules; for microcirculation caused by a variety of shock, disseminated intravascular coagulation, angina, acute Myocardial infarction and other peripheral vascular disease. Packing: 25kg / drum Storage: dark sealed Content of 99% |
| CAS Registry Number: | 1310-73-2 |
| Synonyms: | ;Caustic soda;lye, caustic;sodium hydrate;soda lye;white caustic;caustic soda flakes;flake caustic;caustic soda solid;caustic soda pearls;solid caustic soda;Liquid Caustic Soda;Food Additives Sodium Hydroxide;Caustic soda flake;Solid Sodium hydroxide;Caustic Soda;Sodium Hydrate;Liquid CS; |
| Molecular Formula: | NaOH |
| Molecular Weight: | 41.0045 |
| Molecular Structure: | 
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| Hazard Symbols: |  C:Corrosive; |
| Risk Codes: | R35:; |
| Safety Description: | S24/25:; S37/39:; S45:; |
| Company: | Zhuhai Shuangbojie Technology Co., Ltd [ China ] |
| Contact: | jeffyding |
| Tel: | +86-0765-8889897 |
| Fax: | +86-0765-8889806 |
| Email: | jeffyding@ycphar.com |
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