Produt Introduction
Azelaic acid is an organic compound. This saturated dicarboxylic acid exists as a white powder.
Effect
1. Acid Azelaic can inhibit oil secretion;
2.Acid Azelaic can Prevent skin hyperkeratosis.
Certificate Of Analysis
|
Product Name |
Azelaic Acid |
MF |
C9H16O4 |
|
CAS No. |
123-99-9 |
Manufacture Date |
2024.5.2 |
|
Quantity |
250KG |
Analysis Date |
2024.5.8 |
|
Batch No. |
ES-240502 |
Expiry Date |
2026.5.1 |
|
Items |
Specifications |
Results |
|
|
Assay |
99% |
99.2% |
|
|
Appearance |
White powder |
Complies |
|
|
Odor & Taste |
Characteristic |
Complies |
|
|
Melting Point |
98℃ |
Complies |
|
|
Boiling Point |
286℃ |
Complies |
|
|
Density |
1.029 g/cm3 |
Complies |
|
|
PH |
3.5 |
Complies |
|
|
Total Heavy Metals |
≤10ppm |
Complies |
|
|
As |
≤1ppm |
Complies |
|
|
Pb |
≤1ppm |
Complies |
|
|
Cd |
≤1ppm |
Complies |
|
|
Hg |
≤0.1ppm |
Complies |
|
|
Total Plate Count |
<1000cfu/g |
Complies |
|
|
Yeast & Mold |
<100cfu/g |
Complies |
|
|
E.Coli |
Negative |
Complies |
|
|
Salmonella |
Negative |
Complies |
|
|
Packing |
Packed in plastic bag inside and aluminum foil bag outside. |
||
|
Storage |
Store in a cool and dry place, keep away from strong light and heat. |
||
|
Shelf life |
Two years when properly stored. |
||
|
Conclusion |
Sample Qualified. |
||
Inspection personnel：Yan Li Review personnel：Lifen Zhang Authorized personnel：LeiLiu
Detail Image
