Azelaic acid 99% Azelaic acid Azelaic acid manufacturer
High purity 99% Azelaic Acid manufacturer
1.Azelaic Acid ,CAS:123-99-9
2.Assay: Min.99.0%
3.Used for cosmetics and pharmaceutica
SINOWAY ADVANTAGES :
1) Specialized in pharmaceutical industry since 1987.
2) ISO 9001:2015 & SGS audited supplier .
3) Provide one-stop CDMO service, especially for advanced intermediates and new compounds with special high quality requirements after signing secret agreements.
4) Accept various payment terms after getting approval from Sinosure.
5) We can do different terms of FOB ,CIF/CIP ,DDP ...
Sinoway hot selling Ingredients for health products and food supplements :
NMN (Nicotinamide Mononucleotide) 99% up by HPLC
NAD+ ( Nicotinamide adenine dinucleotide) 98% up by HPLC
GSH (L-Glutathione Reduced ) USP/EP,high density
SAG (S-Acetyl-L-Glutathione ) 98% up by HPLC
Coenzyme Q10 USP43 ; 40% CWS
Citicoline (CDP Choline) 98% up by HPLC
L-Carnosine 99% up by HPLC
PQQ Disodium 99% up by HPLC
Phosphatidyl Serine 20% , 50% ,70% by HPLC
Alpha GPC 99.7% ; 50% up by HPLC
Astaxanthin powder/oil 5.0%~10.0% up by HPLC
R(+)-Alpha-Lipoic Acid / RALA 98% up by HPLC
Undenatured Collagen type II 20% up by HPLC
1.Introduction of Azelaic acid :
Azelaic acid(CAS No.123-99-9) is a white or off-white needle crystal or powder,which can be used in the cosmetics and pharmaceuticals with the purity of more than 99%.
Chemical name | Azelaic acid |
CAS No. | 123-99-9 |
Formula | C9H16O4 |
Molecular weight | 188.22 |
Characteristics | White to slight yellow oblique rhombohedra crystal, needle crystal or powder |
Structure | HOOC (CH2)7COOH |
Melting point | 105-109 |
Assay | ≥99.0 % |
Package | 25kg/fibre drum |
Usage | It's widely used for cosmetics and pharmaceuticals |
2. COA of azelaic acid :
ITEMS |
SPECIFICATION |
RESULTS |
DESCRIPTION |
WHITE TO SLIGHTLY YELLOW MONOCLINE RHOMBUS CRYSTALLINE, NEEDLE CRYSTALLINE POWDER |
COMPLIES |
IDENTIFICATION |
POSITIVE |
POSITIVE |
CLARITY AND COLOUR OF SOLUTION |
5ML 1% 1N NaOH SOLUTION IS COLOURLESS AND CLEAR |
COMPLIES |
CHLORIDES |
≤0.005% |
<0.005% |
SULFATES |
≤0.025% |
<0.025% |
HEAVY METALS |
≤0.001% |
<0.001% |
FE |
≤0.002% |
<0.002% |
ASSAY |
≥99.0% |
99.30% |
PARTICLE SIZE |
100%<50UM,MIN30%<30UM |
COMPLIES |
CONCLUSION:THE PRODUCT MEETS THE REQUIREMENTS |
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