Powder: | Yes |
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Customized: | Non-Customized |
Certification: | GMP, ISO 9001, USP, BP |
Suitable for: | Elderly, Children, Adult |
State: | Solid |
Purity: | >99% |
Samples: |
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Customization: |
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Common Name | Arbutin | ||
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CAS Number | 497-76-7 | Molecular Weight | 272.251 |
Density | 1.6±0.1 g/cm3 | Boiling Point | 561.6±50.0 °C at 760 mmHg |
Molecular Formula | C12H16O7 | Melting Point | 195-198 °C |
MSDS | ChineseUSA | Flash Point | 293.4±30.1 °C |
Common Name | α-Arbutin | ||
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CAS Number | 84380-01-8 | Molecular Weight | 272.251 |
Density | 1.6±0.1 g/cm3 | Boiling Point | 561.6±50.0 °C at 760 mmHg |
Molecular Formula | C12H16O7 | Melting Point | 195-196ºC |
MSDS | USA | Flash Point | 293.4±30.1 °C |
Product Name
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Alpha arbutin powder
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Item of Test
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Limits of Test
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Results of Test
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Appearance
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White crystalline powder
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White crystalline powder
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Assay (HPLC)
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≥99%
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99.3%
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Particle
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100% pass 80 mesh
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Conforms
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Odor
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Odorless
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Conforms
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Sulphated Ash
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<0.5%
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0.21%
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Melting Point
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195-196°C
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195.2°C
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PH Value Of 1% Aqueous Solution
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5.0~7.0
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5.2
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Clarity Of Water Solution
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Transparency, colorless, none suspended matters
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Conforms
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Heavy Metals
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<10%
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Conforms
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As
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<1.0ppm
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Conforms
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Pb
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<3.0ppm
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Conforms
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Cd
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<0.05ppm
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Conforms
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Hg
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≤0.1mg/kg
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Conforms
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Loss on drying
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<0.5%
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0.35%
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Total Plate Count
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<1000cfu/g
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95cfu/g
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Yeast & Mold
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<100cfu/g
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33 cfu/g
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E.Coli
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Negative
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Absent
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S. Aureus
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Negative
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Absent
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Salmonella
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Negative
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Absent
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Pesticides
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Negative
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Absent
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Conclusion
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Conform with specification
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Storage
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Store in 2-8°C, cool & dry place, Keep away from strong light and heat.
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Vitamin B12 | Vitamin B3 | Vitamin B2 | Vitamin D3 |
Vitamin H | Vitamin E | Vitamin C | Vitamin K1 |
Urolithin A | Ginseng Extract | Rhodiola rosea extract | Vitamin K2 |
NAD | NR | Aswagandha extract | NMN |
Xi'an Biohorlden Industry&Trade Co.,Ltd is a national key high-tech enterprise,which mainly specializes in the R&D, operation and production of pharmaceuticals,and intermediates.Our company is situated in E&T development zone,xi'an city shaanxi,it is easy of access. Our company has independent R&D center,raw material synthesis workshop, has advanced quality instruments and equipmentm,several product patents there are 15 experts in our research team.We insist in innovation and produce high quality products.
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