High Quality Factory Direct Sales 99% D-Biotin CAS 58-85-5

• CAS No.: 58-85-5
• Formula: C10h16n2o3s
• EINECS: 200-399-3
• Packaging Material: Plastic
• Storage Method: Normal
• Shelf Life: >12 Months
• Model NO.: YX-20240328
• Nutrient Composition: Vitamin
• Resource: Natural
• The content of active substances: ＞90%
• Key Word: D-Biotin
• Molecular Formula: C10h16n2o3s
• Molecular Weight: 244.31100
• Exact Mass: 244.08800
• Psa: 103.73000
• Logp: 1.45440
• Appearance and Properties: White Powder
• Density: 1.267 g/cm3
• Melting Point: 231-233 °c(Lit.)
• Boiling Point: 573.6ºC at 760 Mmhg
• Flash Point: 300.7ºC
• Refractive Index: 90.5 ° (C=2, 0.1mol/L Naoh)
• Vapor Pressure: 1.19e-14mmhg at 25°c
• Stability: Stable, But Light Sensitive
• Delivery: Within 5-7 Days
• Transport Package: 25kg/Bag or Drum
• Specification: 25Kg/bag or drum
• Trademark: YANXI
• Origin: China Shandong
• HS Code: 29362930
• Production Capacity: 100 Metric Ton/Month

Product Description

Product Description

High Quality Factory Direct Sales 99% D-Biotin CAS 58-85-5

 

Biotin is one of the B vitamins, also known as vitamin H, vitamin B7, Coenzyme R (Coenzyme R) and so on. Biotin, which is abundant in liver, kidney, yeast and milk, is an important factor for carbon dioxide fixation in organisms. It is easy to bind with a protein in egg white, and a large amount of raw protein can hinder the absorption of biotin leading to biotin deficiency, such as hair removal, weight loss, dermatitis and so on. Biotin plays an important role in biochemical pathways such as fat synthesis and gluconeogenesis.
 

Product Name	D-Biotin
Chemical name	Vitamin B7
CAS	58-85-5
Molecular formula	C10H16N2O3S
Molecular weight	244.31
Appearance	White Powder
Package	1Kg/Foil Bag , 25Kg/Drum or As per your request
Storage	Store in cool and dry places ,keep away from strong light
Shelf life	2 years when properly stored
Safety	Non-toxic, non-stimulating, safe and reliable

Appearance and properties: white powder or granule

Density: 2.43 g/mL at 25 °C

Boiling point: 333.6ºC at 760 mmHg

Melting point: 891 °C(lit.)

Flash point: 111ºC

Water solubility: 1120 g/L (20 ºC)

Stability: Stable. Incompatible with moisture, acids.

Storage: Store at RT.

Usage
 

1. enhance the body's immune response and resistance.

Biotin can enhance the immune response and infection resistance of the body, stabilize the lysosomal membrane of normal tissues, maintain the humoral immunity and cellular immunity of the body, and affect the secretion of a series of cytokines. Large doses can promote thymus hyperplasia, as the combination of immune enhancers can enhance immunity. 

2. maintain normal growth and development.

When biotin is deficient, reproductive function declines, bone growth is poor, and the growth and development of embryos and young children are hindered.

For the treatment of atherosclerosis, stroke, lipid metabolism disorders, hypertension, coronary heart disease and blood circulation disorders.

Used in cosmetics, it can improve the circulation speed of blood in the skin blood vessels, in the concentration range of 0.1% to 1.0%, easy to mix with the oil in the formula. It can be used in skin care cream, sports medicine, pain relief cream for feet, shaving liquid and shampoo.

Function

1) To assist the metabolism of amino acids and carbohydrates.

2) Promote the normal operation and growth of sweat glands, spiritual organizations, bone marrow, the male gonads, the skin and hair.

3) Prevent white hair and hair loss, help to cure baldness.

4) Used for missing biotin enzyme (Biotinidase) children.

5) Maintain normal function of skin; Relieve eczema and skin irritation symptoms.

Item	Specification	Test Results
Characteristics	A white or off-white crystalline powder	Conform
IR	Match with the reference IR Spectrum	Conform
Retention time	Should be similar to that of the reference solution	Conform
Specific Rotation	+89°~ +93°	+90.03°
Individual impurity	≤1.0%	0.43%
Total impurity	≤2.0%	1.30%
Melting point	229ºC~232ºC	230ºC~231.5ºC
Loss on drying	≤0.1%	0.06%
Sulfated ash	≤0.1%	0.06%
Heavy Metal	≤0.001%	<0.001%
Assay	97.5%~100.5%	99.35%

 

Detailed Photos

 

 

 

 

Packaging & Shipping

 

Fast Delivery	Delivery within 24 hours upon receipt of your payment
Quality	Quality can be promised. Hot sell to Worldwide
Payment Terms	T/T Bank Transfer, Western Union, Paypal, Bitcoin and MoneyGram Available
Sample	Sample available at any time if you pay shipping fees
Tracking your order at any time	Inform your order's further new situation at any time
Package	Professional packing with professional materials

 

 

Company Profile

Yanxi (shandong) New Material Co.,LTD is a professional research and development of the production of lead diacetate trihydrate, 2-

phenylethylamide enterprises.  The key members of the company are established by local well-known entrepreneurs and professional engineers

under the call and support of the party's "low-carbon environmental protection, safety and stability".  under the innovation in traditional

production equipment and technology, the use of "high temperature cooling" and "plastic basin crystallization" technology, on the basis of

reducing the cost of products to make the quality of products to the same industry.  With the efforts of all the staff of the company, we have

established many cooperative companies in Shan Dong, He Nan, Guang Dong and other places in recent decades.

 

 

 

 

 

 

 

 

Our Advantages

1.Full experience of large numbers containers loading in Chinese sea port.

2.Fast shipment by reputed shipping line.

3.Packing with pallet as buyer's special request.

4.Best service after shipment with e mail.

5.Cargoes together with container sales service available.

6.Full experience for Canada & Japan export

7.Cargoes photo before and after loading into container.

8.Raw materials from Chinese origin.

FAQ

Q1: What's your MOQ?
A:It depends on different products,we can accept sample order or provide free sample for your test.

Q2:How about delivery leadtime?
A:Delivery lead time: About 3-5 days after payment confirmed.  (Chinese holiday not included)

Q3: Is there a discount?
A:Different quantity has different discount.

Q4:How to start orders or make payments?
A:Proforma invoice will be sent first after confirmation of order, enclosed our bank information.  Payment by T/T, Western Union or Bitcoin.

Q5: How do you treat quality complaint?
A:First of all, our quality control will reduce the quality problem to near zero.  If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.

Q6. Do you test all your goods before delivery?
A:Yes, we have 100% test before delivery,International Authorized Third-Party Test for the products if you need are highly welcomed.