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Product name   paeoniflorin

Latin name     Paeoniflorin

Molecular Formula   C ₂₃ H ₂₈ O ₁₁

Molecular Weight   480.45

CAS NO      23180-57-6

Apperance  powder

Product Content   ≥98%

Test Method   HPLC

Product Origion   Paeonia albifolra Pall.(P.lactiflora Pall.)

Action and Uses

Paeoniflorin is abstract from the root of Paeonia albiflora Pall. It has broad pharmacological effects, such as analgesic, anti-diuretic,anti-inflammatory,anti-convulsant, vasodilatic, and etc.

Analysis

Product content                     Paeoniflorin≥98%

Sieve analysis                     100% pass 80 mesh

Loss on Drying                              ≤1.0%

Residue on Ignition                           ≤1.0%

Heavy Metal                               <20ppm

As                                        <2ppm

Residual Solvents                   Eur.Pharm.2000

Microbiology

Total Plate Count                        <1000cfu/g

yeast & Mold                            <100cfu/g

E.Coli                                   Negative

Salmonella                               Negative

Conclusion

Conform with specification

Storage

Store in sealed containers at cool & dry place. Protect from light,moisture and pest infestation

Shelf life

2 year when properly stored