Certificate of Analysis
Manufacturing data
Product name Stevia
Manufacturing date Aug.20,2015 Batch quantity 500kgs/ 20drums
Batch number HJ150820
Quality data
Identification Standardization Result
Aspect Fine powder Complied
Color White Complied
Odor & taste Characteristic Complied
Content of total steviosides
R-A 98.0% min.
98.0% min. 98.80%
98.30%
Stevioside 0.18%
RC (Rebaudioside C ) 0.32%
Specific Optical rotation(a)25D -30°～ -38° -33.0°
Specific Absorbance E 1% 1cm ≤0.05 0.008
Loss on drying 8.0% max. 1.0%
Ash ≤0.1% 0.08%
Ethanol residual 5,000mg/kg Complied
Ph 4.0～7.0 Complied
Heavy metals (Pb) 10ppm max. Complied
Arsenic(As) 2ppm max. 0.10ppm
Microbiological data
Total aerobic count Not more than 1,000cfu/gram Complied
Yeast & Mold Not more than 100cfu/gram Complied
E.Coli & Salmonella Negative Complied
Addition data
Storage Store in a cool dry place, avoiding sunlight directly
Retest Date Aug.19, 2017
Shelf life Two years
Packaging Food grade multiplayer polyethylene bags, 25kg in one type cardboard drum
Analyzed by Quality Assurance Center Laboratory Dept. of Hongjiu Biotech Co., Ltd.
