- Min.Order :25 Kilogram
- Purity: 99.0%
- Payment Terms : L/C,D/A,D/P,T/T
Keywords
vitamin B5 VB5 B5
Quick Details
- Appearance:
- Application:
- PackAge:25kg/carton
- ProductionCapacity:200|Metric Ton|Month
- Storage:
- Transportation:
Superiority:
) We are the sales represntative of the factory who produce this products . .
2) we are dealing in this field for more than ten years . we have experience to handle this
3) we have a Laboratory which is FDA approved can test the materials before export ,so we can gurantee you the quality
4) payment terms : we can accept t.t ,DP ,LC 60 days . more flexible .
5)we enjoy a good reputation in china and international market ,so you can trust us .
Details:
Specifications
Calcium pantothenate 137-08-6
White powder
Conform to USP30
Product Name: Calcium pantothenate 137-08-6
White powder
Conform to USP30
| Test items | Specifications | Results | ||
| Appearance | White powder | Conform | ||
| A.Infrared Absorption 197K | Concordant with the reference spectrum | Conform | ||
| B.A soluton (1 in 20)responds to the tests for Calcium | Conform to USP30 | Conform | ||
| Specific optical rotation | 25.0°~27.5° | 26.83° | ||
| Alkalinity | no pink color is produced within 5 seconds | Conform | ||
| Loss on drying | not more than 5.0% | 1.68% | ||
| Heavy metals | not more than 0.002% | Conform | ||
| Ordinary impurities | not more than 1.0% | Conform | ||
| Organic volatile impurities | meet the requirements | Conform | ||
| Nitrogen content | 5.7%~6.0% | 5.75% | ||
| Content of calcium | 8.2%~8.6% | 8.42% | ||
Storage:
kept in a light-proof,well-colsed,dry and cool place.
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