China (Mainland)
Alpha Arbutin CAS NO.84380-01-8
- Min.Order: 1 Metric Ton
- Payment Terms: L/C,D/A,D/P,T/T,
- Product Details
Keywords
- Arbutin
- α-Arbutin
- 84380-01-8
Quick Details
- ProName: Alpha Arbutin
- CasNo: 84380-01-8
- Molecular Formula: C12H16O7
- Appearance: White Fine Powder
- Application: pharmaceuticla raw materials
- DeliveryTime: With three or five working days
- PackAge: 25kg/fiber drum, sealed package
- Port: China main port
- ProductionCapacity: 10 Metric Ton/Month
- Purity: 99
- Storage: Sealed package
- Transportation: Sealed package, keep away from light
- LimitNum: 1 Metric Ton
- Valid Period: 2020-12-18
Superiority
1. Advanced facility and Equipment
2. Competent technical team
3 .Strong R & D support
4,high quality products with high stability
5, Competitive price
5.Customer tailored service
Details
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Product name |
Alpha Arbutin |
Country of Origin |
China |
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Cas No. |
84380-01-8 |
Odor |
Characteristic |
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Molecular Formula |
C12H16O7 |
Molecular Weight |
272.25 |
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Standard |
USP/BP |
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Function |
Main functions are as follows: 1. Whitening effect is 15—20 times than usual arbutin. |
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Applications |
Main applications are as follows: Applied in advance cosmetics fields. |
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Packing |
1kg /bag, 25kg/drum |
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Shelf Life |
24 months |
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Storage |
Store in sealed containers at cool & dry place. Protect from light, moisture and pest infestation |
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Specification :
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Property |
Specification |
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Character |
White fine power or crystals |
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Assay(HPLC) |
Min 99.5% |
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Melting point |
202-206(±0.5)°C |
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Specific optical rotation |
[a]D20= + 174.0°- +186.0° |
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Infrared characteristic peak |
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Solubility |
Soluble in water,alcohol |
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Transparency in water |
Transparent colorless no suspended |
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PH(1% water solution) |
5.0-7.0 |
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Loss on drying |
Max. 0.5% |
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Sulphated ash |
Max.0.5 |
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Heavy metals |
Max. 10PPM |
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Arsenic |
Max. 1PPM |
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Plumbum |
Max. 2PPM |
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Microbiological control |
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Total plate count |
Max. 1000cfu/g |
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Yeast & mold |
Max. 100cfu/g |
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Escherichia coli |
Negative |
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Staphylococcus aureus |
Negative |
