100% pure alpha arbutin powder.pure alpha arbutin,China Rongsheng price supplier

                          100% pure alpha arbutin powder.pure alpha arbutin     
           

 

  100% pure alpha arbutin powder,Pure alpha arbutin                      

Product Characteristics:

Product name	Alpha Arbutin powder		Country of Origin		China
Cas No.	84380-01-8		Odor		Characteristic
Molecular Formula	C12H16O7		Molecular Weight		272.25
Manufacture	Xi'an Rongsheng Biotechnology Cp.,Ltd		Appearance		White crystalline powder
Standard	USP/BP
Function	Main functions are as follows: 1. Whitening effect is 15—20 times than usual arbutin.
Applications	Main applications are as follows: Applied in advance cosmetics fields.
Packing	1kg /bag,  25kg/drum
Shelf Life	24 months
Storage	Store in sealed containers at cool & dry place. Protect from light, moisture and pest infestation.
Items		Specification		Results
Characteristics		White crystalline powder		Conforms
Assay    (HPLC)		99.5%		99.96%
Melting point(°C)		199-201°C		199.7-200.5°C
Loss on drying(%)		≤0.5%		0.27%
Ash(%)		≤0.5%		0.09%
Clarity of water solution		Transparency, colorless,none suspended matters		Conforms
PH value of 1% aqueous solution		5.0---7.0		5.45
Heavy Metal		10ppm maximum		Conforms
Lead		2ppm maximum		Conforms
Arsenic		2ppm maximum		Conforms
Mercury		1ppm maximum		Conforms
Microbiological Items
Total Plare Count		1000cfu/g		Conforms
yeast &Mold		100cfu/g		Conforms
E.coli		Negative		Conforms
Salmonella

 

 

 

Function and Usage: 

Same as arbutin, alpha-arbutin can effectively inhibits formation of melanin, splash and fleck can be got ride of. Inhibitory effect on tyrosinase of alpha-arbutin is better than arbutin, and dosage of alpha-arbutin is less.

Safety property: Detailed safety data for alpha-arbutin is not obtained yet, and has being studied by us and other scientific research institutions at present.

 

Equipment: Any equipment related to the production of medicine, ranging from major machines to a screw, has a decisive influence upon the quality of medicine. Rongsheng selected the first grade production equipments and made strict operation and maintenance plans. The machines are regularly examined to ensure the normal operation of the production.

 

Packaging: 1kg with double plastic container inside/Aluminum foil bag outside.

                       

                      25kg with double plastic container inside/Fiber drum outside.

 

 

We are professional manufacturer of Alpha-arbutin in China,we are certified by GMP,HACCP,ISO9001&14001,and we can supply Alpha-arbutin according to the international standard. If you have any further questions,please do not hesitate to contact with us.

 

 

  Best quality,Competitive price,Excellent service.

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