China (Mainland)
Beta arbutin CAS NO.497-76-7
- FOB Price: USD: 6.00-6.00 /Kilogram Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T,
- Available Specifications:
ISO/Kosher/Halal(1-1000)Kilogram
- Product Details
Keywords
- Beta arbutin
- arbutin
- 497-76-7
Quick Details
- ProName: Beta arbutin
- CasNo: 497-76-7
- Molecular Formula: C12H16O7
- Appearance: White powder
- Application: cosmetic additive
- DeliveryTime: 3days
- PackAge: 25kg/fiber drum ,or 25kg/carton,or acc...
- Port: Shanghai/Ningbo
- ProductionCapacity: 1000 Kilogram/Month
- Purity: ≥99％
- Storage: Sealed, in dark place
- Transportation: normal air,sea
- LimitNum: 1 Kilogram
Superiority
Arbutin [497-76-7]
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Product Name: |
Arbutin |
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Synonyms: |
Hydroquinone-beta-D-glucopyranoside; 4-hydroxyphenyl-beta-d-glucopyranoside; p-arbutin; Hydroquinone glucose; Arbutosie; 4-hydroxyphenyl hexopyranoside; 4-hydroxyphenyl beta-D-glycero-hexopyranoside; 4-hydroxyphenyl beta-D-glucopyranoside; 4-hydroxyphenyl beta-D-galactopyranoside; beta-arbutin; Beta Arbutin; β-Arbutin |
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CAS RN.: |
497-76-7 |
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EINECS: |
207-850-3 |
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Molecular Weight: |
272.2512 |
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Molecular Formula: |
C12H16O7 |
Product Name: Beta arbutin
CAS NO.: 497-76-7
Description:
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Items |
Specification |
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Appearance: |
White needle crystal or powder. |
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Color and clarity of Solution: |
Clear, colorless without floaters. |
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pH value(in 1% solution): |
5.0-7.0 |
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Specific rotation |
-63 to -67 |
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Melting point: |
198-202 Celsius degree |
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Infrared characteristic peak value: |
1512cm-1 1219cm-1 1049cm-1 ¡À(5-7)cm-1 |
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Loss on drying: |
Not more than 0.5% |
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Residue on Ignition: |
Not more than 0.5% |
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Heavy metals (Pb): |
Not more than 10ppm |
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Arsenic: |
Not more than 2ppm |
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Hydroquinone: |
None |
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Assay (by HPLC): |
Not less than 99.5% |
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Total of bacterium: |
Not more than 100CPU |
Details
Q&A:
1.Are you a manufacturer or trade company
We have our own factory which located in Zhejiang,China.Meanwhile,we also have many parter factorier,so we can supply many kinds of relative products with very competitive price and good quality.
2.How to start an order
After negoation and communication about the price,quantity,incoterm,etc.,you give me the order contract with stamp,then I sealed it ,send back to you,also give you the proforma invoice,you can arrange the payment according the PI.
3.What’s your payment terms
If sample,small amount: T/T in advance, ,Paypal.
If commercial order ,big amount: T/T in advance,L/C at sight.
4.Can I get a free sample
If this product is not very expensive,and you demand a small sample,we can supply free sample,but not including the shipping cost,you can provide a freight collect account or arrange the shipping cost by Paypal/Westunion.
5.What's the lead time
Generally we send out your order ASAP after payment,normally
small quanitity,3-5days.
big quanitity with stock,5-7days,
if without stock,we have to calculate the production period,then give you the lead tme.
6.How do you ship the order normally
If less than 50kg,will be shipped by express,such as FEDEX,DHL.
If above 50kg,we can ship it by air or sea
For very large quantity,ship it by sea will be the best choice.
7.How do you ensure the quality of your products
Strict QC with 6 steps testing from raw material purchase to finished product.
Meanwhile,we will responsible for the goods quality after be sold.