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D-Biotin 99% White crystalline powder or fine long needles xazb

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CAS No.:

58-85-5

Grade:

Pharmaceutical Grade

Content:

99%

Port:

Qingdao

Brand:

xazb

Packaging:

25kg/drum

Price valid (until):

2023-05-01

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Xian ZB Biotech Co.,Ltd

Company Type:

Manufactory

Location:

China

Qualification:

Main Products:

Herb Extracts,Cosmetic raw materails,API

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Product Description
Seller Information
Inquiry History

Description

Product Detail

Biotin,also known as vitamin H or coenzyme R, is a water-soluble B-vitamin (vitamin B7).It is composed of a ureido (tetrahydroimidizalone) ring fused with a tetrahydrothio phene ring. A valeric acid substituent is attached to one of the carbon atoms of the tetrahydrothio phene ring. Biotin is a coenzyme for carboxylase enzymes, involved in the synthesis of fatty acids, isoleucine, and valine, and in gluconeogenesis.

Product name	Vitamin B7, Biotin
Others name	Vitamin B7 Biotin,Vitamin H
CAS No.	58-85-5
Apperance	White Power
Specification	1%,2%,98%
Shelf time	2 years,keep away sunlight, keep dry

Product Function

1.Biotin(Vitamin H ) is the essential Nutrients of the retina,the Biotin deficiency could cause the Dry eyes, keratization, inflammation, even blindness.
2.Biotin(Vitamin H) can improve the body's immune response and resistance.
3.Biotin(Vitamin H) can maintain normal growth and development.
4.Biotin(Vitamin H) deficiency will cause reproductive functions recession, bad bone growth and the obstruction of embryo and early childhood growth.
6.To help fat, glycogen and the synthesis and metabolism of amino acids in the human body is normal;
7.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;
8. To prevent white hair and hair loss, help to cure baldness

Product Application

1.Cosmetics for Hair
Biotin supplements are often recommended as a natural product to counteract the problem of hair loss in both children and adults.The signs and symptoms of biotin deficiency include hair loss which progresses in severity to include loss of eye lashes and eye brows in severely deficient subjects. Some shampoos are available that contain biotin, but it is doubtful whether they would have any useful effect, as biotin is not absorbed well through the skin.
2.Medicine
Diabetics may also benefit from biotin supplementation. In both insulin-dependent and non-insulin-dependent diabetes,supplementation with biotin can improve blood sugar control and help lower fastin
3.Food

Appearance	White fine powder
Oder	Characteristic
Taste	Characteristic
Particle size	Pass 80 mesh
Polysaccharide	≥5%
Mannitol	≥11%
Adenosine	≥0.3%
As	≤1.0ppm
Pb	≤2.0ppm
Hg	≤1.0ppm
Total plate count	≤10000
Coliform,MPN/g	≤0.92
Mold and Yeast ,CFU/g	≤50
Staph aureus	Must not be found
Salmonella etc	Must not be found

Certificates

Basic Info

Product Name:

Biotin

Other Name:

1H-Thieno[3,4-d]imidazole-4-pentanoic acid,hexahydro-2-oxo-,(3aS,4S,6aR)-;Biotin;1H-Thieno[3,4-d]imidazole-4-pentanoic acid,hexahydro-2-oxo-,[3aS-(3aα,4β,6aα)]-;(3aS,4S,6aR)-Hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanoic acid;Bioepiderm;Coenzyme R;Factor S;(+)-cis-Hexahydro-2-oxo-1H-thieno[3,4]imidazole-4-valeric acid;cis-(+)-Tetrahydro-2-oxothieno[3,4]imidazoline-4-valeric acid;Vitamin H;Vitamin B7;d-Biotin;(+)-Biotin;Factor S (vitamin);D(+)-Biotin;Bios II;D-Biotin;Meribin;Rovimix H 2;Lutavit H2;Biodermatin;NSC 63865;Vitamin I;Medebiotin;5-((3aS,4S,6aR)-2-Oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanoic acid;MD 1003;7: PN: KR2178813 SEQID: 7 claimed sequence;3672-05-7;15720-24-8;22879-79-4;58073-87-3

CAS No.:

58-85-5

Molecular Formula:

C10H16N2O3S

InChIKeys:

InChIKey=YBJHBAHKTGYVGT-ZKWXMUAHSA-N

Molecular Weight:

244.31

Exact Mass:

244.31

EC Number:

200-399-3

UNII:

6SO6U10H04

DSSTox ID:

DTXSID7022679

NCI Thesaurus Code:

C309

Color/Form:

Long, thin needles from water|Colorless, crystalline

ATC Code:

A - Alimentary tract and metabolism

HScode:

29362930

Categories:

Alkaloids

Characteristics

PSA:

104

XLogP3:

0.3

Appearance:

White powder

Density:

1.42 g/cm³

Melting Point:

232 °C (decomp)

Boiling Point:

573.6ºC at 760 mmHg

Flash Point:

300.7ºC

Refractive Index:

90.5 ° (C=2, 0.1mol/L NaOH)

Water Solubility:

Soluble in hot water, dimethyl sulfoxide, alcohol and benzene.

Storage Conditions:

Capsules and Tablets: Store below 40 deg C (104 deg F), preferably between 15 and 30 deg C (59 and 86 deg F), unless otherwise specified by manufacturer.

Vapor Pressure:

1.07X10-8 mm Hg at 25 deg C (est)

Toxicity:

LD50 orally in Rabbit: > 2000 mg/kg

Henrys Law Constant:

Henry's Law constant = 1.1X10-16 atm-cu m/mol at 25 °C (est)

Collision Cross Section:

150.4 Å² [M+H]+ [CCS Type: DT, Method: single field calibrated with Agilent tune mix (Agilent)]|152.96 Å² [M-H]- [CCS Type: DT, Method: single field calibrated with Agilent tune mix (Agilent)]|154.16 Å² [M+H]+ [CCS Type: DT, Method: stepped-field]|164.45 Å² [M+Na]+ [CCS Type: DT, Method: stepped-field]|159.72 Å² [M-H]- [CCS Type: DT, Method: stepped-field]|149.7 Å² [M+H]+ [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|160.1 Å² [M+K]+ [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|159.9 Å² [M+Na]+ [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|155.4 Å² [M-H]- [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|152.9 Å² [M+Na-2H]- [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|148 Å² [M+H]+ [CCS Type: TW, Method: calibrated with polyalanine and drug standards]|152.9 Å² [M-2H+Na]-

Experimental Properties:

Fine long needles. Melting point: 232-3 °C. pH 0.01% aq soln: 4.5. Isoelectric point pH: 3.5. Solubility in water, 2.20X10+2 mg/L at 25 °C. More sol in hot water and dil alkali; in 95% alc about 80 mg/100 ml at 25 °C; insol in other common org solvents. Specific optical rotation +91 deg at 21 °C (c=1, 0.1 N NaOH). The pure compd is stable to air and temp /Milk or liver biotin/|Water solutions are stable at 100 °C, and the dry substance is both thermostable and photostable. Biotin is unstable, however, in strong acids and alkaline solutions and in oxidizing agents.|Hydroxyl radical reaction rate constant = 4.0X10-11 cu cm/molec-sec at 25 °C (est)

See More Biotin Properties 

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	No symbol.
Signal word	No signal word
Hazard statement(s)	none
Prevention	none
Response	none
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Capsules and Tablets: Store below 40 deg C (104 deg F), preferably between 15 and 30 deg C (59 and 86 deg F), unless otherwise specified by manufacturer.

See More Biotin Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
Herb Extracts,Cosmetic raw materails,API

Location:
1403,Jinye B Block

Payment Terms:
TT against copy of documents

Average lead Time:
8

Total Annual Revenue:
$2.5 million-$5 million

Total Employees:
11-50

Year of Establishment:
2015

Xian ZB Biotech Co.,Ltd is a leading Manufactory supplier of Arbutin, Nicotinamide, Flucytosine based in Xi'an, Shaanxi, China. With a commitment to quality and customer satisfaction, Xian ZB Biotech Co.,Ltd has become a trusted name in the industry. Our product line includes a range of high-quality Arbutin, Nicotinamide, Flucytosine, which are available at competitive prices. Xian ZB Biotech Co.,Ltd has established itself as a reliable supplier of chemical products on the echemi.com.

Inquiry History

11 Inquiries

Country	Product	Purchase Quantity	Date Posted
Brazil	BIOTIN CAS 58-85-5	5 KG	Apr 1, 2026
United Kingdom	Biotin	150.00 MT	Sep 3, 2025
Romania	Biotin (98%)	100 KG	Dec 6, 2024
Egypt	Vitamin B7	5 KG	Dec 5, 2024
Malaysia	Vitamin H (D-Biotin)	100 G	Aug 21, 2024
Egypt	Vitamin B7 Biotin	50.00 KG	Jan 28, 2026
India	Biotine pure	2.00 KG	Jul 1, 2025
Turkey	D-BIOTIN ( VİT B7)	0.05 KG	Apr 16, 2025
Kenya	Boitin	500 KG	Oct 31, 2024
Yemen	D-Biotin	1 KG	Nov 7, 2023
South Korea	EDTA-2Na	1 MT	Sep 2, 2024

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