Basic Info
  • Grade: Pharmaceutical Grade

    Factory Location: Xi'an Shaanxi China

    Main Sales Markets: North America,Western Europe,Australasia,Middle East

  • Monthly Production Capacity: 4000kg

    Packaging Information: 25kg/drum

  • Delivery Lead Time: within 7 days

    Sample Provided: yes

    Payment Terms: T/T

    Specifications

    1.Tetrandrine 10%-18%
    2.100% natural, no additives
    3.free sample
    4.9 years experiences
     

    Specifications

    1 Stephania Tetrandra Extract
    2 spec:98% tetrandrine
    3 sample for free
    4.best price

     

    Stephania Tetrandra Extract/tetrandrine/hanfangchin A

     

    Parts Used: Root

     

    Appearance: White crystal powder

     

    Active Ingredients:Tetrandrine 98%

     

    Solubility: Hardly soluble in water and easily in aether

     

    Molecular Formula: C38H42N2O6

     

    Molecular Weight: 622.75

     

    CAS NO.: 518-34-3

     

    Function

     

    1. Anti-allergic effects
    2. The role of anti-angina
    3. Anti-tumor effect, tetrandrine hormone is an effective adjuvant treatment of cancer
    4.Antihypertensive effect, Some other clinical observations that tetrandrine the antihypertensive effect of significant factors

     

    5.In addition, tetrandrine factors for leukemia, nerve pain, heart disorders and other diseases have a bettertherapeutic effect.

     

    Application

     

    1. Applied in health product field.

     

    2. Applied in pharmaceutical field

     

    Extraction process

     

    Raw Material → Immersion in water → Filtering → Purification → Concentration in Vacuum → Killing of Bacteria → Drying → Powder

     

    Analysis

     

     

    ANALYSIS

    SPECIFICATION 

    RESULTS

    Appearance

    Brown fine powder

    Complies

    Odor

     

    Complies

    specification

    98% Tetrandrine

    Complies

    Sieve analysis

    95% pass 80 mesh

    Complies

    Loss on Drying

    Residue on Ignition

    ≤5.0%

    ≤5.0%

    Complies

    Complies

    Heavy Metal

    <10ppm

    Complies

    As

    ≤1ppm

    Complies

    Residual Solvents

    EP2000

    Complies

    Residual Pesticide

    Negative

    Complies

    Microbiology

     

     

    Total Plate Count

    <1000cfu/g

    Complies

    Yeast & Mold

    <100cfu/g

    Complies

    E.Coli

    Negative

    Complies

    Salmonella

    Negative

    Complies

     

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    Xi`an Changyue Biological Technology Co., Ltd,
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