1.Common stevia series--Stevioside
White to off-white powder or granules with cool flavor. It's about 250 times sweeter than the cane sugar, but the calorie is 1/300 of it, and it has slightly bitter taste in the high concentrations. The sweet flavor can be lingering in the mouth. Its melting Point is 196-198 degrees Celsius and it can resist high temperature, and more stable in acidic and alkaline solution (PH5-7). The stevioside is soluble in ethanol. It belongs to non-fermentative products, so it can be used in the food which is difficult to sterilize by heated and do not have Maillard brown reaction so as to keep the white color. It's much closer to cane sugar compared with the other natural sweeteners，while the drawback is the large molecular weight and poor permeability. Stevioside has the maximum absorption in the ultraviolet wavelength of spectrophotometer 210nM, thus can be used as quantitative basis.
Specification: Stevia Reb-A 40%,50%,60%,80%,95%,98%，99%
It is white or light yellow crystalline powder or granules.Reb-A is the best sweet component in Stevia extract. It is manufactured with specially-planted stevia materials with high quality and has the properties of fresh and lasting taste, no bitter aftertaste etc. The sweetness is 300-450 times of cane sugar while the calorific value is only 1/300 of cane sugar.
It belongs to the alternative of stevioside and maintains the other original strong points of Stevia. The sweetness is always lingering in the mouth. The melting point is at 196-198 ° C. It's much more stable in acidic and alkaline solution (PH5-7). Meanwhile it can make the flavor better and improve the quality of the products.
1. Natural: Extract from stevia rebaudiana leaves, Green food additive.
2. Safe: No toxity, 400 years history and approved by many developed countries
3. High sweetness: 250 times than sugar
4. Low calorie: 1/300 of cane sugar.
5. Healthy: Specially fit for diabetics
6. Good taste: cool, refreshing, soft
7. Stability: stable in acid, alkali, hot, light and it is non-fermentative
1.To lower blood pressure
2.To promote metabolism,
3.To treat hyperacidity.
4.To be substitute for licorice and cane sugar
5.To improve the sweetness with sodium citrate
6.To be used in the bitter drink, carbonated drinks, pickled products and so on.