The cholesterol is used for producing vitamin D2 and D3,and the main raw material of installing artificial bezoar and synthesizing of hormone.The cholesterol is still the raw material of cosmetics,and a good surfactant of medicine products.It can also be used for additive of animal feed.
Certificate of Analysis
Product name:
| cholesterol
| Specification
| 25kg/drum
| ||
Batch No:
| 120401 | Quantity;
| 500kg | ||
Offer apartment
| Biochemistry workshop
| Sampling Quantity
| 200g | ||
Testing odd number:
| CP-DG-ZL-016 | Testing date
| 2012-04-04 | ||
Testing purposes:
| Final product testing
| Report date
| 2012-04-07 | ||
Testing standard:
| USP32 standard USP32 | ||||
Testing items:
| Standards
| Testing results
| Results
| ||
Appearance Solubility in alcohol Identification: A B Melting range Specific rotation Acidity Loss on drying Residue on ignition Purity | White or similar sheet crystal or powder Clear and no deposit the chloroform acquires a blood-red color and the sulfuric aicd shows a green fluoresce a pink color is produced, and it rapidly changes to red, then to blue, and finally to a brilliant green. 147°C— 150°C -34º~ -38° ≤0.3 ml ≤0.3% ≤0.1% ≥95% | Complies complies complies complies 148°C -35.4° 0.23ml 0.18% 0.09% 97.8% | Pass
Pass
Pass
Pass
Pass Pass
Pass Pass Pass Pass |
powder usp Cholesterol