Specifications:
1) Stevioside 90% min.
a) Assay: 90% min.
b) Sweetness: >250 times
c) Specific / optical rotation: -30 ~ 38 degrees
d) Specific / absorbance: <0.08
e) Ash: ≤0.10%
f) Loss on drying: ≤3%
g) Heavy metals (Pb): ≤0.001%
h) Arsenic (As): ≤0.0001
i) Low calories: 1/300 of sugar
j) Minimum order: 1000kg
2) Rebaudioside A 40% - 90% (stevioside 90% up )
a) Total glucoside content: 90% up
b) Rebaudioside A: 40%, 60%, 80%, 90%
c) Sweetness: >300, or >350 times
d) Minimum order: 500kg