Supply China Food Additives D-Biotin CAS 58-85-5

Short Description:

Biotin is a water-soluble vitamin that’s a part of the vitamin B family. It’s also known as Vitamin H or Vitamin B7. It helps the boday metabolize fats,carbonhydrates,and protein,it also plays an important role in the health of your hair,skin,and nails.Water-soluble vitamins are not stored in the boday,so daily intake is necessary.In cosmetics and personal care products, Biotin is used primarily in the formulation of hair conditioners, grooming aids, shampoos and moisturizing agents. Biotin improves the texture of creams and adds body and shine to hair. Biotin has moisturizing and smoothing properties and can also help improve brittle nails.

Product Name: Biotin

Synonyms: D-Biotin,Vitamin H,Vitamin B7

CAS No. : 58-85-5

Molecular Formula: C10H16N2O3S

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We are going to make every single effort for being excellent and excellent, and accelerate our ways for standing while in the rank of international top-grade and high-tech enterprises for CAS 58-85-5, China D-Biotin, With the goal of “zero defect”. To care for the environment, and social returns, care employee social responsibility as own duty. We welcome friends from all over the world to visit and guide us so that we can achieve the win-win goal together.
Biotin also named as D-Biotin,Vitamin H,Vitamin B7,it is white or almost white,crystaline powder or colourless crystals,very slightly soluble in water,alcohol,practicaly insoluble in acetone.It dissolves in dilute solutions of Alkali Hydroxides.

Key Technical Parameters

Appearance	White or off-white powder
Identifications (A,B,C)	Conforms to USP
Assay	97.5%~100.5%
Impurities	Individual Impurity:not more than 1.0%Total Impurities:not more than 2.0%
Specific Rotation	+89°~+93°
Residue solvents	Meet USP and ICH Q3 requirements
Melting Range	229℃~233℃
Loss on Drying	Not more than 0.5%
Bulk Density	~0.35g/cm³
Sulfate Ash	Not more than 0.1%
Heavy Metals	In line with USA legislationPb:Not more than 0.5ppmAs:Not more than 1ppmCd:Not more than 1ppmHg:Not more than 0.1 ppm
Dioxin	WHO-PCDD/F-TEQ/KG productNot more than 0.75ng/kg
Microbials Tests	In line with China legislationTotal plate count:NMT 1000cfu/gYeast and mold:NMT 100cfu/gSalmonella:NegativeE.Coli:NegativeS.Aureus:NegativeTotal Coli:NMT 50cfu/g
Solubility	Very slightly soluble in water

Applications:

Biotin is used primarily in the formulation of hair conditioners, grooming aids, shampoos and moisturizing agents.Biotin improves hair and skin quality.

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