Company Information
Qingdao Good Prosper Imp. & Exp. Co., Ltd. (Good Prosper) established in 2004, is a comprehensive trading company specializing in agricultural products and byproducts.Our corporation is mainly engaged in the following products: corn gluten feed; corn gluten meal; l-lysine; edible starch, such as corn starch, modified corn starch,wheat starch; sorbitol; dextrose; soybean protein, etc.
Mannitol/D-Mannitol used for food and pharmaceutical
Product Description
Mannitol is a diuretic medication, used to remove extra fluid from your bloodstream, and to increase urine output. Mannitol is used along with certain chemotherapy drugs, to prevent kidney damage. It may also be used to reduce fluid pressure in the brain for patients with brain cancers.
In food industry, mannitol is usually used as food additive.In compound chemical industry, mannitol is one of important raw materials to manufacture mannitol compound fatty acid, mannitol-PPG and monostearafe.In other industries, mannitol is used as inhibitor and emulsifying agent that is applicable for many fields such as agriculture and textile etc.
NO | Items | Quality standard | Result |
1 | Appearance | Crystalline powder,White and odourless | Conformed |
2 | Taste | Sweet | Conformed |
3 | Identification | Solubility | Dissolve easily in water,slightly in ethanol and hardly dissolve in aether | Conformed |
Thin-Layer Chromatogram | Passed test | Conformed |
4 | Content | 98.0%~102.0% | 100.5% |
5 | Loss on Drying | ≤0.50% | 0.22% |
6 | Melting Range | 166~170℃ | 166.3~167.1℃ |
7 | Residue on Ignition | ≤0.1% | 0.03% |
8 | Acidity | ≤0.30ml | 0.14ml |
9 | Oxalate | ≤0.02% | <0.02% |
10 | Arsenic | ≤0.0002% | <0.0002% |
11 | Chloride | ≤0.003% | <0.003% |
12 | Sulfate | ≤0.01% | <0.01% |
13 | Solution Clarification | Conformed | Conformed |
14 | Heavy Metals | ≤10ppm | <10ppm |
15 | Conclusion | Conformed to CP2005 |
Our Services
1.High quality and competitive price.
2.Free sample for your evaluation.
3.Packaging can gear to buyers’special request.
4.Promptly delivery by well-reputed shipping lines.
5.We will inform you all the information at every stage in advance.
Any interest or more technical details, please feel free to contact us. We are always in the position to response your any requests.