High efficiency and good quality skin natural alpha arbutin,China Rebtech price supplier

High pure natural alpha arbutin 84380-01-8  

  

• Alpha-arbutin (4-hydroxyphenyl-D-lucopyranoside) is a synthetic and functional active ingredient for skin lightening
• Alpha-Arbutin blocks epidermal melanin biosynthesis by inhibiting enzymatic oxidation of Tyrosine and Dopa. Promotes skin

  lightening and an even skin tone on all skin types. Minimizes liver spots.
• Recommended concentration 0.2-2%, add to water phase of formula, best results use product containing Alpha-arbutin for at

  least 2-3 months.
• All kinds of skin-lightening products including lotions, creams, makeup products.

 

Specifications

1.Alpha Arbutin
2.Cosmetic grade
3.Assay:>99%
4.Whitening effect is 15-20 times than usual arbutin

Alpha  Arbutin	CAS No.:84380-01-8
Synonym	4-Hydroquinone α-D-glucopyranoside
Formula	C 12 H 16 O 7
Molecular	272.25
Appearance	White needle or crystal or Powder
Assay	≥99%HPLC
PH value(in 1% solution):	5.0-7.0
Melting point:	199-201 Celsius degree
Infrared characteristic peak value:	1512cm -1 1219cm -1 1049cm -1 (5-7)cm -1
Loss on drying:	Not more than 0.5%
Residue on Ignition:	Not more than 0.5%
Heavy metals (Pb):	Not more than 10ppm
Arsenic:	Not more than 2ppm
Hydroquinone:	None

 

1kg/bag, 25bags in one drum, Or 25kgs/double PE bags with per 25kgs fabric drums.

 

 

 

Research and Development

 

 

 

 

100% Nature Raw Material

 

 

 

 

 

Professional Production

 

 

 

 

 

Safety Packaging

 

 

 

 

 

Fast Delivery

 

 

 

 

 

 

Highly Specialist Exhibition

 

 

 

 

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