Stevioside 90%
Overview: White powder, it has a cooling sweet taste. Its sweetness is about 200~300 times of that of cane sugar.
Properties:
Its sensible density of sweetness is about 0.002% and it tastes a bit bitter when the sweetness is too high. The sweetness will not easily disappear in the mouth and its melting point is 196~198, so it is tolerant to high temperature. It is stable in acid or basicity solutions (PH3-9). If added to soft drink with a PH value of 3.0, it will not change under room temperature for 30 days. Specific rotatory power [a] 20D is -38°(5.7%H2O), and its solubility in water is about 0.12% and is slight resolved in alcohol. It belongs to non-fermenting type, so it is suitable for foods not suitable for heating as a way of disinfections. It will not cause Maillard reaction and can maintain the white color of the product. It is one sweetener that is closer to cane sugar among various ones.
Applications:
1. As a food sweetener that has no calorie, and it also has such functions as reducing blood pressure, enhancing metabolism and treating the condition of hyperhydrochloria;
2.it is often used as the sweeteners of licorice root and cane sugar and used in combination with sodium citrate to improve the sweet taste.
3.It is mainly used in such aspects as bitter beverages, carbonated drinks and preserved products.
Structure
Product name Yunhe Stevia | content | sweetness | Specific optical rotation (a) | Specific absorbance E | ASH (%) | Moistur | Heavy metal Pb% | Arsenium (AS%) |
Stevioside 90% | ≥90 | ≥250 | ≥-30~38 | ≤0.05 | ≤0.1 | ≤4 | ≤0.001 | ≤0.0001 |
stevia,stevioside,Crude stevioside