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Salicin is extracted from Salix Alba. And salicin is an alcoholic β-glucoside. Salicin is an anti-inflammatory agent that is produced in willow bark. Salicin is also commonly found in the bark of Populus species, and the leaves of willows and poplars. It is also found in castoreum, which was used as an analgesic, anti-inflammatory, and antipyretic. The activity of castoreum has been credited to the accumulation of salicin from willow trees in the beaver's diet, which is transformed to salicylic acid and has an action very similar to aspirin. Salicin is closely related in chemical make-up to aspirin. When consumed, the acetalic ether bridge is broken down. The two parts of the molecule, glucose and salicylic alcohol, then are metabolized separately. By oxidizing the alcohol function the aromatic part finally is metabolized to salicylic acid. Salicin elicits bitterness like quinine, when consumed. Alkaline cleavage of the glucoside populin produces benzoate and salicin
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Name White Willow Bark Extract Salicin
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Latin Name White Willow Bark Extract
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Active Ingredient Salicin 5%-98%
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Color Brown Yellow to White Powder
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Part Used Bark
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CAS NO. 138-52-3
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EINCES NO.205-331-6
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Molecular Formula C13H18O7
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Specification
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Basic information
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Item
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Specification
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Name
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White Willow Bark Extract
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Appearance
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White fine Powder
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Indicator component Tested by UV
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Flavor & Odor
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Characteristic
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Physical Characteristics
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Particle size
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100% pass 80 mesh
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Loss on Drying
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≤5.0%
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Bulk density
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40-60g/100ml
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Sulphated Ash
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≤5.0%
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Heavy metals |
GMO
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Free
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General Status
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Non-irradiated
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Pb
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≤3mg/kg
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As
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≤1mg/kg
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Microbiological Tests |
Hg
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≤0.1mg/kg
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Cd
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≤1mg/kg
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Total microbacterial count
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≤1000cfu/g
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Yeast & Mold
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≤100cfu/g
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E.Coli
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Negative
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1. Salicin relieves pain and reduce fevers, including headache, back and neck pain,muscle aches, and menstrual cramps.
2. Salicin has the function of treatment inflammation.
3. Salicin helps to treat scabies,erysipelas, decayed tooth, swelling in the gum.
4. Salicin is effective on dispelling wind-evil, increasing urine, reducing swelling.
5. Salicin has the function of curing rheumatism, blennorrhagia, gonorrhea cloudy urine, pee atresia, epidemic hepatitis.