Vitamin B3 dissolvable in boil water and boil ethanol, slightly dissolvable in water, hardly soluble in ethanol,
freely soluble incarbonate solution or aqueous alkali.
Vitamin B3 belongs to the Vitamin B, participating in metabolism in the body.
Function
1. The proper digestion and absorption of protein and fat;
2. To help in the essential amion acid tryptophan is converted to nicotinic acid;
| Product Name |
NICOTINAMIDE |
| Batch Number |
2010001 |
Quantity |
2000kgs |
| Quality Standard |
USP |
Packing |
25 kg/drum |
| Manufacture Date |
2020.10.04 |
Expiry Date |
2023.10.03 |
| Item |
Standard |
Test Result |
| Appearance |
White crystalline powder |
Complies |
| Identification |
Complies |
Complies |
| Assay (on dry basis) |
98.5%~101.5% |
99.5% |
| Melting range |
128~131ºC |
129~130ºC |
| Readily carbonizable substances |
Not deeper than the Matching fluid A |
Complies |
| Loss on drying |
≤ 0.5% |
0.1% |
| Residue on ignition |
≤ 0.1% |
Complies |
| Heavy metals |
Not more than 0.003% |
< 0.002% |
| Conclusion |
This batch of product complies to the standard usp40. |
AWI Service
1. Supply high quality products with a reasonable price.
2. Keep shipment in time, provide complete customers clearance documents as customs request.
3. Provide agile and safe payments.
4. We will responsible for all quality issue.
5. Share marketing informations with customers update price in time.
FAQ
1. What's your payment terms?
T/T, D/P, L/C, O/A
2. What's your delivery time?
Usually we will arrange the shipment within 14 days.
3. How about the packing?
Usually with 25 kg bag/carton/drum.
4. How about the validity of the products?
Usually 2 or 3 years.
5. What documents you provide?
Usually, Commerical Invoice, Packing List, Country of Origin, Insurance Policy, Bill of loading, COA , Health certificate.
6. What is loading port?
Usually, Qingdao, Tianjin and Shanghai
Amy Xu
High-Tech Industry Development Zone,Hefei,China
Welcome meet us at:
Fi Africa 15-17 March 2020 at Cairo Egypt. AWI Booth # H1.D46.
Fi Vietnam 1-3 July 2020 at HCMC Vietnam. AWI Booth # A1.112.
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