江西同德化工科技有限公司
JIANGXI TONGDE CHEMICAL CO., LTD.
Mainly engaged in the production and processing of organic chemicals
DL Panthenol has an annual output of 500 tons and is a professional production plant for panthenol
江西同德化工科技有限公司
JIANGXI TONGDE CHEMICAL CO., LTD.
Mainly engaged in the production and processing of organic chemicals
DL Panthenol has an annual output of 500 tons and is a professional production plant for panthenol
PRODUCTS
TONGDE CHEMICAL
DL-Panthenol
①Product name:DL-Panthenol
Formula weight: 205.25
CAS NO.: 16485-10-2
Structure formula:
Technical information:
| Items | Specifications (USP 41) |
| Appearance | White powder |
| Assay | 99.0～102.0% |
| Specific Rotation | -0.05～+0.05 |
| Melting Range | 64.5～68.5℃ |
| Loss on Drying | ≤0.5% |
| Aminopropanol | ≤0.1% |
| Heavy metals | ≤10PPM |
| Residue on Ignition | ≤0.1% |
Packing:25kg(net.)/fiber drum, 7.5mt/20'FCL
②Product name:DL-Panthenol 75%, DL-Panthenol 50%
Technical information:
| Items | Specifications | |
| DL-Panthenol 75% | DL-Panthenol 50% | |
| Appearance | Between colorless to pale yellow viscous clear liquid | Between colorless to pale yellow viscous clear liquid |
| Assay | ≥75% | ≥50% |
| Aminopropanol | ≤0.1% | ≤0.1% |
| Pantolactone | ≤1.5% | ≤1.0% |
| PH-value | 5.0～7.0 | 5.0～7.0 |
| Heavy metals | ≤10PPM | ≤10PPM |
| Stabilizer | 0.65～0.75% | 0.65～0.75% |
Packing: 25kg(net.) ro 200kg(net.)/plastic drum, 16mt/20'FCL
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TONGDE CHEMICAL
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