Changsha Huir Biological-tech Co., Ltd

About Changsha Huir Biological-tech Co., Ltd

Changsha Huir (CSHR) has been dedicated to the research and development of herbal and nutraceutical ingredients.
 we are a Pre-listed professional herbal extracts and APIs manufacturer with Five Plants in China, Three Warehouses in USA(CA,NY,FL), One warehouse in Europe.Certificates: Organic| ISO 9001:2008| Kosher| Halal| HACCP| FDA| FSSC22000 (addmitted to GFSI) Production license registered.Main Herbal Extract:Ginkgo Biloba PE| Resveratrol| Milk Thistle PE| GSH (L-Glutathione Reduced)| Huperzine A| L-dopaNaringin| Hesperidin| Diosmin| Diosmetin| Genistein| Nomilin| Limonnin Lycopene| Curcumin| Chlorophyllin (Cu, Mg, Fe)Stevia PE| Monk fruit PE| NHDCRutin| Quercetin| Genistein| Sophoricoside Berberine HCL| St John's Wort PE| Tongkat Ali PE| Ginseng PE| St John’ Wort PE| 5-HTP| Olive leaf PE| Rhodiola Rosea PE| PhytosterolEssential oils like Perillaldehyde 60%-98%, Perillartine 99% and CLA (oil and beadlets powder)...Our main API and Pharmaceutical intermediates:1 Vinpocetine 99%

  • CN
  • 2015
    On CPhI since
Manufacturer/Innovator
Contact info
  • 5floor, jindan building, No.1 xiongtian road, longping high-tech park, furong zone, changsha, hunan, CHANGSHA, China

Products from Changsha Huir Biological-tech Co., Ltd

  • Hesperidine

    Product Hesperidine

    Vivian:
    What's App/Mob: +86 13142188019   
    Tel: 001-9093202087    
    Skype: vivianxie1314    
    Email: [email protected]

    Five Plants in China, Three W.h in USA(CA,NY,FL), One w.h in Europe

    Hesperidine

    Origin:

    Citrus Aurantium L

    Part used:

    Citrus Peel

    Extract Solvent:

    Water

    ITEM

    SPECIFICATION

    RESULT

    STANDARD Physical Appearance

    Light brownish-yellow powder

    Complies

    Visual

    Odor

    Characteristic

    Complies

    Sensory

    Taste

    Characteristic

    Complies

    Sensory

    Loss on drying

    ≤5.0%

    3.2%

    2g/105℃/5hrs

    Ash

    ≤5.0%

    1.3%

    2g/600℃/5hrs

    Bulk Density

    ≥0.35g/ml

    0.51g/ml

    W/V

    Particle size

    98% pass 80 mesh

    Complies

    Sieve

    Chemical

    Heavy metals

    ≤10ppm

    Complies
    Atomic Absorption
    Arsenic(As)
    ≤2ppm
    Complies
    Atomic Absorption
    Lead(Pb)
    ≤2ppm
    Complies
    Atomic Absorption
    Cadmium(Cd)
    ≤1ppm
    Complies
    Atomic Absorption
    Mercury(Hg)
    ≤0.1ppm
    Complies
    Atomic Absorption
    Treatment
    No irradiation, No ETO,  
    No Methyl Bromide
    Complies

    EN13751:2002

    BAP

    ≤10ppb
    Complies
    Eur. Ph.
    PAH4
    ≤50ppb
    Complies
    Eur. Ph.

    Assay

    Hesperidine

    90.20%  HPLC
  • L-Glutathione Reduced / GSH

    Product L-Glutathione Reduced / GSH

    Vivian:
    What's App/Mob: +86 13142188019   
    Tel: 001-9093202087    
    Skype: vivianxie1314    
    Email: [email protected]
    Five Plants in China, Three W.h in USA(CA,NY,FL), One w.h in Europe


    L-Glutathione Reduced  / GSH

    CAS No.:

    70-18-8

    Grade:

    Food Grade

    Specification:

    98.0%~101%

    ITEMS

    SPECIFICATIONS

    RESULTS

    Identification

    Positive

    Complies

    Appearance

    White Crystalline Powder

    Complies

    Loss on drying

    ≤0.5%

    0.25%

    Sulfated Ash

    ≤0.1%

    0.03%

    Appearance of solution

    Clear And Colorless

    Complies

    Solubility

    Freely soluble in water, very slightly soluble in ethanol

    Complies

    Specific Optical Rotation

    [α]D20:-15.5°~-17.5°

    -15.9°

    Total Heavy metals

    ≤10ppm

    Complies

    As

    ≤1.0ppm

    Complies

    Fe

    ≤10ppm

    Complies

    Pb

    ≤3ppm

    Complies

    Hg

    ≤1ppm

    Complies

    Cd

    ≤1ppm

    Complies

    Ammonium (NH4)

    ≤200ppm

    Complies

    Sulfates

    ≤300ppm

    Complies

    Chlorides

    ≤200ppm

    Complies

    Total related substances

    ≤2.0%

    1.3%

    Total GSSG

    ≤1.5%

    0.4%

    BAP

    ≤10ppb

    Complies

    PAH4

    ≤50ppb

    Complies

    Assay

    98.0%~101%

    98.7%
    Total Plate Count
    ≤1000 cfu/g
    Complies
    Yeast & Mold
    ≤100 cfu/g
    Complies
    E.coli /25g
    Negative
    Negative
    Coliforms
    ≤30 cfu/g
    <20cfu/g
    Salmonella/25g
    Negative
    Negative
    Stapphylococcus Aureus/25g
    Negative
    Negative
  • Grape Seed Extract - Raw material is import from France

    Product Grape Seed Extract - Raw material is import from France

    Vivian
    What's App/Mob: +86 13142188019   
    Tel: 001-9093202087    
    Skype: vivianxie1314    
    Email: [email protected]

    Certificate of Analysis   

    Grape Seed Extract

    Extract Solvent:

    Water 

    ITEM

    SPECIFICATION

    RESULT

    STANDARD REFERENCED Physical Appearance

    Brown red powder

    Complies

    Visual

    Odor

    Characteristic

    Complies

    Sensory

    Taste

    Characteristic

    Complies

    Sensory

    Loss on drying

    ≤5.0%

    3.40%

    5g/105℃/2hrs

    Ash

    ≤5.0%

    3.05%

    2g/800℃/4hrs

    Particle size

    100% pass 80 mesh

    Complies

    Sieve

    Chemical

    Heavy metals

    ≤10ppm

    Complies

    Atomic Absorption

    Arsenic(As)

    ≤1ppm

    Complies

    Atomic Absorption

    Lead(Pb)

    ≤3ppm

    Complies

    Atomic Absorption

    Cadmium(Cd)

    ≤1ppm

    Complies

    Atomic Absorption

    Mercury(Hg)

    ≤0.1ppm

    Complies

    Atomic Absorption

    Aflatoxins

    ≤5ppb

    Complies

    CP2010

    Treatment

    No irradiation, No ETO,  

    No Methyl Bromide

    Complies

    EN13751:2002

    BAP

    ≤10ppb

    Complies

    Eur. Ph.

    PAH4

    ≤50ppb

    Complies

    Eur. Ph.

    Assay

    OPC

    ≥95.0%

    95.30%

    UV

    Microbial

    Total microbacterial count

    ≤10000CFU/g

    Complies

    CP2010

    Yeast &Mould
    ≤100CFU/g
    Complies
    CP2010
    Escherichia Coli presence
    Negative
    Negative
    CP2010
    Salmonella
    Negative
    Negative
    CP2010