| CAS No.: | 36062-04-1 |
|---|---|
| Formula: | C21h24o6 |
| Type: | Synthesis Material Intermediates |
|
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Typical Properties
|
Test Items |
Specifications |
|
Appearance |
Off-white powder |
|
Tetrahydrocurcumin |
≥98.0% |
|
Sieve analysis |
90% through 80mesh |
|
Loss on Drying |
≤5.0% |
|
Total Ash |
≤10.0% |
|
Bulk density |
40~60g/100ml |
|
Lead(Pb) |
≤3.0mg/kg |
|
As(As) |
≤2.0mg/kg |
|
Cadmium(Cd) |
≤1.0mg/kg |
|
Merc(Hg) |
≤0.1mg/kg |
|
Total Plate Count |
≤1000cfu/g |
|
Yeast&Mold |
≤100cfu/g |
It can be used in four, curcumin is widely used in various skin care products, such as cream, lotion and cream, which are whitening, freckle and antioxidant.
Q1: Are you a manufacturer?
Answer: Yes, we are factory founded on 2010.
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free samples is available,but freight charges will be at your account and the charges will be return to you or deduct from your
order in the future.
Q6: How to confirm the Product Quality before placing orders?
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the
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Q7:How do you treat quality complaint?
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us,
we will send you free goods for replacement or refund your loss.
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