R(+)-Alpha Lipoic Acid Sodium
CAS No.: 176110-81-9
Product Name: R(+)-Alpha Lipoic Acid Sodium
CAS#176110-81-9
Spec: 99% min
Package: 25kg/fiber drum
Delivery time: in stock for prompt shipment.
Dangerous goods or not: Not
Country of origin: China
CAS#176110-81-9
Spec: 99% min
Package: 25kg/fiber drum
Delivery time: in stock for prompt shipment.
Dangerous goods or not: Not
Country of origin: China
Description
Spec of R(+)-Alpha Lipoic Acid Sodium :
| Items | Specification | Results |
| Description | Off-White to light Yellow powder | Conforms |
| Melting point | 230~250℃ | Conforms |
| Solubility(H₂O) | Soluble in Water | Conforms |
| Specific Rotation | +85°~+105° | +98.5° |
| Loss on drying | 3.0%Max. | 0.8% |
| Heavy metals | 10 ppm Max. | <10 ppm |
| Total Plate Count | 1,000 cfu/g Max. | <10 cfu/g |
| Moulds and Yeasts | 100 cfu/g Max. | <10 cfu/g |
| Escherichia coli | Negative/g | Negative |
| Salmonella | Negative/10g | Negative |
| Particle Size | 100%through 20 mesh | Conforms |
| Assay R-Alpha Lipoic Acid |
80.0%Min. (External Standard) |
84.8% |
| Assay R-(+)-Lipoic Acid Sodium |
99.0%Min. (Area Normalization) |
99.9% |
