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D-Biotin,Biotin,Vitamin H,Vitamin B7,Coenzyme R

D-Biotin,Biotin,Vitamin H,Vitamin B7,Coenzyme R

Product name:D-Biotin
Cas No.: 58-85-5
Appearance: white off-white powder
Standard: USP/EP
Molecular Formula: C10H16N2O3S
Test Method: HPLC
Molecular Weight: 244.31
Einecs: 200-399-3
Melting Point: 232-233 ºC
Certification:ISO, KOSHER, HACCP, CQC

Description

Equipped with the best GMP factory of best quality d-biotin for cosmetic, health care and human nutritional products in China, it is able to supply you with top quality d-biotin USP/EP 99%, as well as the reactive intermediate of natural food supplements products.

D-Biotin, Biotin, Vitamin H, Vitamin B7, Coenzyme R

Product Description

Biotin is also called vitamin H, coenzyme R, is a water-soluble vitamin, also belong to the vitamin B group, B7. It is necessary for the synthesis of vitamin C, it is indispensable to normal metabolism of fat and protein substances. Is a kind of to maintain the body's natural growth, development and function of normal human body health of the necessary nutrients.

 

Product name: Biotin

Appearance: white off-white powder

Cas No.: 58-85-5 

Molecular Formula: C10H16N2O3S

Test Method: HPLC

Molecular Weight: 244.31 

Einecs: 200-399-3

Melting Point: 232-233 ºC

 

Specification: USP40

Item

Spec.

Appearance

white off-white powder

Specific rotation

+89°~ +93°

Residual solvents

Chloroform: ≤6ppm

Pyridine: 

≤20ppm

Ethanol: 

≤500ppm

Melting range

229~233℃

Loss on drying

≤1.0%

Bulk density

0.3g/cm³

Sulfate ash

≤0.1%

Heavy metal

Pb: ≤0.5ppm

As: 

≤1ppm

Cd: 

≤1ppm

Hg: 

≤0.1ppm

Particle size

50%min<10μm

90%min

<20μm

98%min

<30μm

Microbial Limit

Total Plate count: ≤1000cfu/g

Fungi & Yeast: 

 ≤100cfu/g

Salmonella:

Negative

E.Coli: 

Negative

S.Aureus: 

Negative

Total Coli: 

≤50cfu/g

Solubility

Very slightly soluble in water

Assay

97.5% ~ 100.5%

Storage

Store in dry and well-closed containers

Conclusion

Conform to USP 40 Standard

 

Application 

1. To help fat, glycogen and the synthesis and metabolism of amino acids in the human body is normal;
2. To promote sweat glands, nerve tissue, bone marrow, the male gonads, the skin and hair of normal operation and the growth, relieve eczema, dermatitis symptoms;
3. To prevent white hair and hair loss, help to cure baldness;

4. To ease muscle pain;
5. To Promote the synthesis of urea and excretion, purine synthesis and biosynthesis of oleic acid.
6. For the treatment of atherosclerosis, stroke, lipid metabolism disorders, high blood pressure, coronary heart disease and blood circulation disorder diseases.


Packing &Shipment

Delivery time :

Around 3-5 workdays after your payment.

MOQ :

1 kg

Packing :

1 kg with double plastic container inside/Aluminum foil bag outside. 25kg with double plastic container inside/Fiber drum outside.

Net Weight :

25kgs/Drum

Gross Weight :

28kgs/Drum

Drum Size & Volume::

I.D.42cm × H52cm, 0.08 m³/ Drum

Payment terms:

T/T or Western Union or Paypal

Storage :

Stored in dry and cool place, keep away from strong light and heat.

Shelf Life :

Two years when properly stored.


Company Information

Wellgreen Technology Co.,Ltd is a high - tech corporation and ISO9001: 2008quality management system certification specializing in the production of nutritional supplements, herbal essence, steroids and its intermediates pharmaceutical industry. We insist the principle of  Top quality, Excellent service, Outstanding technology innovation, Constantly development, and the goal of To be well in the green life

工厂01

 

Certifications

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  • Wellgreen Technology Co.,Ltd

    Add: 605 Building B,Oak Block, No.36 Fenghui Nan Road, Xi'an, China
    Tel: +86-29-88453375 / 89388326
    Fax: + 86-29-88352329
    E-mail:
    liu@wellgreenxa.com

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