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100% Pure Natural cosmetic raw material and whitening alpha Arbutin alpha-arbutin

Product Description

 100% Pure Natural cosmetic raw material and whitening alpha Arbutin alpha-arbutin

Product Description

 

 

Trade Name: alpha-arbutin

Molecular formula:  C12H16O7

 CAS No:  84380-01-8

                             Certificate of Analysis

 

Product Name: alpha-arbutin

Natural cosmetic raw material and whitening alpha Arbutin

Natural cosmetic raw material and whitening alpha Arbutin

  

Result of analysis

Items

Specification

Results

Appearance

White crystalline powder

White crystalline

Assay

99.50%Min

99.7%

Melting Point

199-201±0.5°C

199-201°C

Clarity of water solution

Transparency, colorless,non suspended matters

Pass

PH Value of 1% solution

5.0-7.0

5.56

Specific optical rotation

-66±2°

-67.6

IPV

1515cm-1 1220cm-1 1050cm-1

±(5-8)cm-1

Pass

Arsenic 

Hydroquinone

2 ppm max

10ppm max

1.6

0.25

Heavy Metal

10ppm max

6.5

Loss on drying 

0.5% max

0.39

Ignition Residue

0.5% max

0.25 

Pathogen

Bacteria: max 300CFU

Fungus:max 100CFU

<20

<20

Conclusion

Conforms to standard 

Packaging & Shipping

 
Our Services
alpha-arbutin

There is no any quality claim after sale, how do you make it?

1. Our staff are all experienced and with chemistry related major background, they will study and confirm what EXACT PRODUCT YOU NEED!

2. Free sample or Pre-shipment sample are available for NEW Project of NEW customers before commercial purchasing.

3. Third Party Inspection like SGS can be arranged according to requirement.

4. On-Spot QC in our APPROVED associated production bases with necessary certification like GMP, ISO etc.

5. Routine PLANT AUDIT by techniques from us or customers.

 

How can you guarantee the quality we receive is same as the sample or specification?

1. Third Party like CIQ, SGS inspection before shipment upon request.

2. In Case of PSS we will hold the cargo until approval from customer side.

3. We have clear and detailed quality clause in contract with manufacturer, if any discrepancy of quality/quantity, they will take responsibility.

 

 

 

I put order and pay to you, how do you pack and deliver my cargo to me?

We have strict training process about SOP of Packing and Shipping.

Detailed SOP profile is available for different mode like Safe Cargo and Dangerous Cargo by

Sea, Air, Van or even Express Shipment.

 

How to do if my cargo fell into the sea?

That won’t happen. Haha.

If that happened, you are very lucky, you can claim a big money with the Insurance

Company, we always put Insurance on half of you before shipment.

 

I need the material urgently, hurry! Hurry!ok?

Let’s pray you will receive the cargo in a wink.Joking!

Don’t worry, Fast and On-time delivery are the key concerns in our mind. We always book

shipment through reputed liner even their charge are higher to us.

 

 

 

Will your company be missing after we pay you in advance?

We do chemicals in life! We will never get missing.

 

Is there a solution? That our payment are safe, and shipment proceed on time?

You can use Trade Assurance Service by Alibaba Group. Pls refer to the link for more

information.

 

We don’t know you at all, how can we trust you?

You are always warm welcomed to visit us at any time.

Before we start B2B, Alibaba has audited our company on-spot and approved our credit.

Commitment is the No.1 Point of our Enterprise’s Value.

 

 

Contact

 

 

 

 

 

 

Contact us if you need more details on Alpha-arbutin. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Pure Alpha Arbutin、Cosmetic Raw Material and Whitening Alpha Arbutin. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Cosmetic Ingredients > Whitening Agent

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