E-catalogue (Rubusoside) Page of 2




Дата канвертавання26.04.2016
Памер18.34 Kb.

E-catalogue (Rubusoside) Page of 2

Specification ID : C11





Rubusoside (Rubus Sravissinus S. Lee Extract)


Rubus Sravissinus S. Lee is a perennial bush in the rose family. It is mainly growing in Guangxi of China. It gains its Chinese name as “Sweet Tea” (Tiancha) because of its sweet leaves.


Assets


Apart from the elements of flavonoids, partial soluble proteins and pigments like chlorophyll, the main effective one of the extract from Rubus Sravissinus is rubusoside that has a sweetness of 300 times higher than sucrose/cane sugar. Experiments showed that it is a natural sweet substance with high sweetness, low heat, and is safe to use. After refined, the products are widely used in the industries of medicine, food and beverage.


Application


Rubus Sravissinus S. Lee has a long history of application by local people in Guangxi. For a long time it is being used in beverage and food by slight processing of the leaves, or as food additive and sweetener.


Benefits


Rubus Sravissinus S. Lee has effects in nourishing the kidneys, lowering the blood pressure and treating the diabetes. It can also be used as a medical ingredient, with the actions of clearing heat, moistening the lungs, reducing phlegm, and relieving coughs.
Nutrition component in the leaves of Rubus Sravissinus S. Lee

Product:

Leaf of Rubus Sravissinus S. Lee


Rubusoside:

1.50%

Amino Acid (18 amino acid):

5.40% - 13.535%

Vitamin C:

64.06% - 114.75%

Ash content:

5%

Moisture:

9.25%

Minerals:

0.106%

Note: The contents in leaf will be more or less dependent on the influence of grown cycle, season and geographic factors.


Specification


Product name:

Rubus Sravissinus S. Lee


Extract position:

Leaves

Product appearance:

Powder

Particle size:

95% pass through 40 mesh sieve

Color:

White or light yellow

Scent:

Faint scent

Taste:

Sweet

Items

Indexes

Deliquescent:

Solve in water and ethanol

Rubusoside:

≧ 70.0%

Moisture:

≦ 6.0%

Lead:

≦ 1.0 mg/kg

Arsenic:

≦ 0.5 mg/kg


Microbiological




Total place count

< 1000cfu/g

Total Coliforms

< 30cfu/100g

Salmonelba

Negative





Zhen Hua Trading Limited

Room 2003, 20/F, C.C. Wu Building, 302-308 Hennessy Road, Wanchai, HK

Tel : (852) 2527 1125

Fax : (852) 2529 0470

Websites: www.zhenhua.com.hk

E-mail : herbs@zhenhua.com.hk





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