Cosmetics Grade Arbutin CAS 497-76-7 Manufacturer & Supplier
Sep 26th, 2022 at 13:48 Natural Products and Extracts Cherry Hill Mall 39 views Reference: GELe39Zpb69Contact us
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Cosmetics Grade Arbutin Cas 497-76-7 - Buy Arbutin,497-76-7 Product manufacturer and supplier from China, Please contact us by Live Chat on the bottom right.
Essential details
| CAS No.: |
497-76-7 |
| Other Names: |
Arbutin |
| MF: |
C12H16O7 |
| EINECS No.: |
207-850-3 |
| Place of Origin: |
China |
| Purity: |
99% |
| Appearance: |
White powder |
| Usage: |
Cosmetic Raw Materials |
| Model Number: |
z |
Supply Ability
| Supply Ability | 10 Metric Ton/Metric Tons per Month |
Packaging & delivery
25KG/DRUMQingdao;Shanghai
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Product Description
Chemical Name:Arbutin
Other name:β-Arbutin CAS No.:497-76-7 Molecular Fomula:C12H16O7
Molecular weight:272.25
Appearance:White crystalline powder
Assay:99.5%min
| Item | Specifications |
| Appearance | White crystalline powder |
| Assay | 99.5% min |
| Melting point | 199~201±0.5℃ |
| Clarity of water solution | Transpency,colorless,nonesuspended matters |
| pH value of 1% aqueous solution | 5.0~7.0 |
| Specific optical value | [α]D20=-66±2° |
| Infrared peak value | 1515cm-11220cm-11050cm-1±(5~8)cm-1 |
| Arsenic | 2ppm max |
| Hydroquinone | 20ppm max |
| Heaby metal | 20ppm max |
| Loss on drying | 0.5% max |
| Ignition residue | 0.5% max |
| Arsenic | 2ppm max |
Packaging & Shipping
