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Silymarin (Silibinin)
CERTIFICATE OF ANALYSIS
Item Specification Results
Batch No.   001216
Quantity   500kgs
Description Light Yellow powder Complies
Identification Positive Positive
Clarity and Color of Solution with 1% methyl Clear Clear
Solvents used Ethyl acetate Ethyl acetate
Particle size 100% through 80screen 80mesh
Silymarin >=80% by UV 82.00%
Silymarine by HPLC >=70% 70.80%
  Silybin >=30%  30.80%
Loss on drying <5% 2.50%
Heavy metals(Pb) <10ppm <10PPM
Sulfated Ash 0.6% Max. 0.20%
Iron 1ppm Max. <1ppm
Solubility in fat 1.3% Max. 0.70%
Pesticides Residue Negative Negative
Total bacteria count <1000cfu/g 200cfu/g
Mold & Yeast <100/g 20 cfu/g
E.Coli Negative Negative
Salmonella Negative Negative
Staphylococcus aureus Negative Negative
Tested date:   Dec.16,2000
Conclusion DAB10 Conformed
Quality Control   ZCM

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