中山百灵生物技术有限公司

zhongshan belling biotechinology co.,LTD.

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α-Arbutin

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α-Arbutin
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Product Name: α-Arbutin
Use: Raw material of whitening cosmetics.
HPLC Purity: ≥98%
Quality Standards: Internal Quality Standard
CAS No.: 84380-01-8
Details:

CAS number: 84380-01-8   FORMULA: C12H16O7   MOLECULAR WEIGHT: 272.25 
DESCRIPTION:A water-soluble, crystalline, white to off-white powder  
MELTING POINT:203~207 °C 
SPECIFIC OPTICAL ROTATION:=164.00±1.00 
PH: 6.0-6.8 
Heavy metals: ≤20ppm 
Assay: ≥99% (HPLC) 
Purity: ≥98.5%

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