10 Gram	Negotiable

Min.Order :10 Gram
Purity: 99%
Payment Terms : T/T,

Keywords

58-85-5 Biotin D-Biotin

Quick Details

Appearance:White powder
Application:Growth factor present in minute amounts in every living cell. Plays an indispensable role in numerous naturally occurring carboxylation reactions. Occurs mainly bound to proteins or polypeptides. The
PackAge:100g/ bag, 2 kg/ bag, 25kg/ carton or as required
ProductionCapacity:100|Metric Ton|Week
Storage:Store in sealed containers at cool & dry place. Protect from light, moisture and pest infestation.
Transportation:By DHL, TNT, FedEx, HKEMS, UPS, Etc

Superiority:

Our Adwantage:

1.We have stock so we can delivery quickly at the very day when receive the payment.

2.Best price, first class service, high successful delivery rate. A discount would be given when you make a large order.

3.High quality guarenteed, once any problem is found, the package would be reshipped for you

4.Shipping by express (FedEx,UPS,DHL,EMS TNT HKEMS), by air.The most professional forwarder would be recommanded for you.

5. Warm after-sale service for you 24/7. Any of your question would be solved for the first as soon as possible.Adhering to the principle of customer first conviction.we will provide the best and the most sincere services as possible as we can.

Details:

98% D-Biotin Vitamin H as Nutritional Supplements (CAS: 58-85-5) VITAMIN B7 Biotin

Quick Details
Chinese alias: Vitamin H; D- biotin; D - (+) - Biotin
CAS: 58-85-5
Molecular Weight: 244.31
Formula: C10H16N2O3S
Product Name: Biotin (vitamin H)
Quality Standard: USP30 calculated in dry drugs, biotin content between 97.5% -100.5%.
Features: Biotin is a white crystalline powder; very slightly soluble in water and ethanol, insoluble in common organic solvents. In acid and neutral solutions moderate-intensity stable for a few days, less stable in alkaline solution.
Usage and purpose: to help the metabolism of amino acids and carbohydrates promote normal functioning of sweat glands, spiritual organizations, bone marrow, male gonads, skin and hair growth and skin inflammation prevent gray hair and hair loss, baldness treatment helps maintain the normal function of the skin, reduce eczema, ease muscle pain.

CERTIFICATE OF ANALYSIS

Product name	D-Biotin
CAS CAS No.	58-85-5	Outer Packing		1KG 1KG/Tin
Production date	201505-16	Shelf life		36months
Standard adopted	QB
Items of analysis	Specification		Results
appearance	White to white crystalline powder		Conform to the
identify	Should meet the requirements		Conform to the
Assay	98.5%-100.5% 98.5%-100.5%		99.1% 99.1%
Loss on drying	≤0.2% ≤0.2%		0.1% 0.1%
Specific Rotation	+89.0°- +93.0° +89.0°- +93.0°		+89.5° +89.5°
Melting point	229ºC-232ºC 229ºC-232ºC		229.1ºC-231.3ºC 229.1ºC-231.3ºC
Ash	≤0.1% ≤0.1%		0.1% 0.1%
Solution color and clarity	, Solution should be clear, the sample color should be lighter in color		Conform to the
(Pb) Heavy metal	≤10mg/kg ≤10mg/kg		<10mg/kg <10mg/kg
(Pb) Lead	≤2mg/kg ≤2mg/kg		<2mg/kg <2mg/kg
(As) As	≤1mg/kg ≤1mg/kg		<1mg/kg <1mg/kg
Related substance	≤0.5%,0.25% Total impurity≤0.5%;sole impurity≥0.25		Conform to the
Total number of colonies	≤1000cfu/g ≤1000cfu/g		<1000cfu/g <1000cfu/g
Mold and yeast	≤100cfu/g ≤100cfu/g		<100cfu/g <100cfu/g
E. coli bacteria	(25g) not detectable(25g)		not detected
salmonella	(25g) not detectable(25g)		not detected
Conclusion	Qualified

Biotin is known for vitamin B7 or vitamin H. It is beneficial for the following conditions:

1, Hair loss
2, Brittle nails
3, Seborrheic dermatitis in infants
4, Diabetes
5, High cholesterol
6, Depression

Function:

A- To assist the metabolism of amino acids and carbohydrates.
B- Promote the normal operation and growth of sweat glands, spiritual organizations, bone marrow, the male gonads, the skin and hair.
C- Prevent white hair and hair loss, help to cure baldness.
D- Used for missing biotin enzyme (Biotinidase) children.
E- Maintain normal function of skin; Relieve eczema and skin irritation symptoms.

Advantages:

Hubei XinRunde Chemical Co., Ltd is a renowned pharmaceutical manufacturer. We can offer high quality products at competitive price in quick delivery with 100% custom pass guaranteed. Never stop striving to offer our best service is our philosophy. We have Flexible and Untraceable payment terms. As a leading manufacture, our products have been exported to Germany, Norway, Poland, Finland, Spain, UK, France, Russia, USA, Brazil, Mexico, Australia, Japan, Korea, Thailand, Indonesia, Uruguay and many other countries.

1. Quality.Every batch of steroid powders have tobetested by our QC(quality control) before they are allowed to sell.

2 . Delivery We have stock, so we can delivery quickly at the very day when receive the payment. Within 24 hours after receiving the payment Lead time 4 or 7 days.

3 . Discreet package Safelyand Professionally Disguised Package Guaranteed. For your safety and to insure delivery all products will be packed in a discreet way to prevent any suspicions, no steroids related name will appear on the parcels. high successful delivery rate

4 . Warm after-sale service Any of your question would be solved for the first as soon as possible.

98% D-Biotin Vitamin H as Nutritional Supplements (CAS: 58-85-5) VITAMIN B7 Biotin