steviol glycosides
identification:
chemical name: stevioside
synonyms: steviol glycosides; stevia sugar
cas no.: 57817-89-7
molecular formula: c38h60o18
e-code: e960
properties:
stevia is a new natural sweetener which is extracted from the stevia leaves (stevia rebaudiana bertoni). it has a high sugar sweetness equivalent level with extremely low caloric value. its sweetness is 200-300 times that of cane sugar and its caloric value is 1/300 that of cane sugar.
basic information | |||
product name | stevia extract | ||
supplier | sinotech corporation | ||
used part | leaf | ||
appearance | white powder | ||
odor &taste | characteristic | ||
test method | hplc | ||
specification | 40%-99% | ||
active ingredient | rebaudioside a, stevioside | ||
rebaudioside a | cas no. | 58543-16-1 | |
molecular formula | c44h70o23 | ||
molecular weight | 967.01 | ||
structure | |||
fucoxanthin | cas no. | 57817-89-7 | |
molecular formula | c38h60o18 | ||
molecular weight | 804.87 | ||
structure | |||
physical characteristics | |||
sieve analysis | nlt 100% pass 80 mesh | ||
loss on drying | ≤4.0% | ||
ash content | ≤2.0% | ||
residual solvents | |||
ethanol | ≤5000ppm | ||
total heavy metals | ≤20ppm | ||
pesticide residues | ≤10ppb | ||
microbiological assay | |||
total plate count | 1000cfu/g | ||
total yeast & mold | 100cfu/g | ||
e.coli | negative | ||
salmonella | negative | ||
staphylococcus | negative | ||
function | |||
1.stevia extract stevioside powder will promot digestion, improve pancreas and splee; 2.stevia extract stevioside powder with the usage of falling blood sugar and reducing pressure; 3.stevia extract powder can be used for patients who have hypertension or diabetes; 4.stevia extract stevioside powder is high sweetness and low heat, and its sweetness is 200-300 times that of sucrose, thermal value is only 1/300. |
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packing | |||
n.w.25kgs g.w.28kgs paper-drums and two plastic-bags inside. |
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storage |
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store in cool & dry place.keep away from strong light and heat. |
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shelf life |
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24 months when properly stored. |