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Good Quality - Biotin – Y&R

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Good Quality - Biotin – Y&R Detail:

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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Good Quality - Biotin – Y&R , The product will supply to all over the world, such as: , , ,

*An Industry-University-Research Collaborative Innovation Company

*SGS & ISO Certified 

*Professional & Active Team

*Factory Direct Supplying

*Technical Support

*Sample Support

*Small Order Support

*Broad Range Portfolio of Personal Care Raw Materials & Active Ingredients

*Long Time Market Reputation

*Available Stock Support

*Sourcing Support

*Flexible Payment Method Support

*24 hrs Response & Service

*Service and Materials Traceability


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