Stevia extract
Product: Stevia leaf extract
Latin name: Stevia rebaudiana (Bertoni) Hemsl
Appearance: White fine Powder
Active ingredient: Rebaudioside A,Stevioside
Plant part used: Leaf
Cas No.: 58543-46-1(Reb-A), 57817-89-7 (steviosides)
Molecular Formula:C38H60O18
Molecular Weight:804.87
Certificates:HACCP,Halal,Kosher,ISO9001/ISO22000
Description of Stevia extract
Stevioside is a new typed natural sweetener extracted from the composite herbage ---stevia. Stevioside is a kind of good sweetener instead of cane sugar that can treat diabetes, hypertension partly and can also treat adiposity, cardiovascular disease, gastritis and acid stomach as an auxiliary method. The stevioside is a stable and non fermented substance with fresh status for a long term and no metabolism, cumulation and poison in the body, so its safety was passed inspection of international organization FAO and WHO. The stevioside is used widely in Japan, Korea and European and American developed nations and regions and is renowned as the third sugar resource in the world.
A3 glucoside is the main ingredient of stevioside ,its appearance is white, petty yellow incompact powder or crystal with the feature of high sweet, low hot energy .Its sweet degree is 200-300 times as much as cane sugar and the calorie is 1/300 of cane sugar. The stevioside can reduce bitterness and unsafe factors made by the saccharin and other chemosynthesis sweeteners.
Main specification of Stevia extract
|
Type
|
Product Code
|
Description
|
Total Steviol
|
Reb-A
|
STV
|
Reb-C & DA
|
Sweetness
|
|
Stevia Rebaudioside -A
|
RA99
|
99%Rebaudioside-A
|
99%~99.20%
|
99%~99.20%
|
0
|
0
|
> 500times
|
|
RA98
|
98%Rebaudioside-A
|
98%~98.60%
|
98%~98.20%
|
0.1%~0.6%
|
0
|
> 480times
|
|
RA97
|
97%Rebaudioside-A
|
97%~98.10%
|
97%~97.20%
|
0.1%~0.6%
|
0
|
> 480times
|
|
RA95
|
95%Rebaudioside-A
|
97%~98%
|
95%~96%
|
2%~3%
|
0.1~0.3%
|
>450 times
|
|
RA90
|
90%Rebaudioside-A
|
95%~96%
|
90%~91%
|
5%
|
1%
|
>380 times
|
|
RA80
|
80%Rebaudioside-A
|
95%~96%
|
80%~82%
|
10%
|
5%
|
>360 times
|
|
RA60
|
60%Rebaudioside-A
|
95%
|
60%~61%
|
30%
|
4%~5%
|
>320 times
|
|
RA60
|
60%Rebaudioside-A
|
90%
|
60%~61%
|
25%
|
5%~6%
|
>320 times
|
|
RA50
|
50%Rebaudioside-A
|
90%
|
50%~52%
|
33%
|
6%~7%
|
>300 times
|
|
RA40
|
40%Rebaudioside-A
|
90%~92%
|
40%~41%
|
43%~45%
|
7%~8%
|
>280 times
|
|
Steviosides
|
SG95
|
SteviolGlycosides 95%
|
95%~96%
|
30%~35%
|
57%~59%
|
7%~8%
|
> 300times
|
|
SG90
|
Steviol Glycosides 90%
|
90%~92%
|
25%~30%
|
55%~59%
|
7%~8%
|
>250times
|
|
SG80
|
Steviol Glycosides 80%
|
80%-82%
|
15%-18%
|
57%~60%
|
9%~10%
|
>200 times
|
COA of Stevia extract,RA50%
|
Item
|
Result of analysis
|
|
Total Glucoside Content %
|
90.08
|
|
RebaudiosideA%
|
51.67
|
|
Stevioside%
|
29.40
|
|
RC%Rebaudioside C%
|
8.16
|
|
Specific rotation
|
-34.6
|
|
Absorbency
|
0.042
|
|
%Ash %
|
0.08
|
|
%Moisture %
|
3.29
|
|
Pb%Heavy Metal %
|
<0.001
|
|
(As) %Arsenic %
|
<0.0001
|
|
Appearance
|
White powder
|
Funcation of Stevia extract
1.Stevia Extract helps solve various skin problems.
2.Stevia Extract can control high blood pressure and blood sugar levels.
3.Stevia Extract helps lose weight and reduce cravings for fatty foods.
4.Stevia Extract's anti-bacterial properties help prevent minor illness and cure minor wounds.
5.Adding stevia extract to your mouthwash or toothpaste results in improved oral health.
6.Stevia Extract induced beverages lead to improved digestion and gastrointestinal functions besides providing relief from upset stomachs
Application of Stevia extract
1.Applied in the food field, it is mainly used as a non-calorie food sweetener.
2.Applied in pharmaceutical field, stevioside is approved to use in medicine in 1992, and developing many new products in few years.
3.Applied in other products, such as beverage, liquor, meat, daily products and so on.
4.As a kind of condiment, it also can play a preservative role to extend shelf-life.
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