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1 Kiloliter |
Negotiable |
Kojic acid 501-30-4 /manufacturer/low price/high quality/in stock Kojic Acid(5-hydroxy-2-4H) Cas No. 501-30-4 Kojic Acid supplier
Product Name |
Kojic Acid |
Mol |
C6H6O4 / 142.11 |
CAS NO.: |
501-30-4 |
Purity |
99% |
Specification |
99% for pharmacy, food, cosmetics and pesticides |
||
Characteristics |
Off-white crystalline powder |
||
Effects |
1. Spots removing, skin shinning, and skin care; |
||
Application |
pharmacy, food, cosmetics and pesticides |
||
Dosage |
- |
||
Storage |
Please keep it away from direct light, and wet. 2 years shelf life |
||
Package |
25KG/Drum; 1KG/Aluminum Foil bag |
ITEM |
SPECIFICATION |
RESULT |
Appearance |
White or off white crystal |
Off white crystal or powder |
Purity, % |
99.0 min |
99.50 |
Melt point, °C |
152-156 |
153.4-154.1 |
Loss on drying, % |
1 max |
0.37 |
Residue on ignition, % |
0.2 max |
0.09 |
Heavy metals, ppm |
3 max |
less than 0.10 |
Iron, ppm |
10 max |
7.00 |
Arsenic, ppm |
1 max |
less than 0.10 |
Chloride, ppm |
100 max |
25 |
Conclusion |
It complies with the standard. |
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Product Name |
Kojic Acid |
Mol |
C6H6O4 / 142.11 |
CAS NO.: |
501-30-4 |
Purity |
99% |
Specification |
99% for pharmacy, food, cosmetics and pesticides |
||
Characteristics |
Off-white crystalline powder |
||
Effects |
1. Spots removing, skin shinning, and skin care; |
||
Application |
pharmacy, food, cosmetics and pesticides |
||
Dosage |
- |
||
Storage |
Please keep it away from direct light, and wet. 2 years shelf life |
||
Package |
25KG/Drum; 1KG/Aluminum Foil bag |
ITEM |
SPECIFICATION |
RESULT |
Appearance |
White or off white crystal |
Off white crystal or powder |
Purity, % |
99.0 min |
99.50 |
Melt point, °C |
152-156 |
153.4-154.1 |
Loss on drying, % |
1 max |
0.37 |
Residue on ignition, % |
0.2 max |
0.09 |
Heavy metals, ppm |
3 max |
less than 0.10 |
Iron, ppm |
10 max |
7.00 |
Arsenic, ppm |
1 max |
less than 0.10 |
Chloride, ppm |
100 max |
25 |
Conclusion |
It complies with the standard. |
Package : 1kg, 5kg, 10kg/bag, or 25kg/drum, or as customer required
PROBIG serve more than 2000 customers at more than 50 countries and areas
When come Guangzhou, attend exhibition in "Pazhou International Exhibition Centre" or do sth else, please come to our office :" No.2 1/F, No.20, Hetai Road, Hebian Village, Baiyun District, Guangzhou, China ", as we are near the air port, it is very convenience.
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