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Typical Properties
| Item | Specifications |
| Appearance | yellow or light yellow powder |
| Assay（GC） | ≥99.0% |
| Melting point | 56℃-58℃ |
| Loss on drying | ≤0.5 % |
| Ignition residue | ≤0.3% |
| Impurity | ≤0.4% |
Uses
1.This product is the intermediate of organic synthesis of medicine, dyestuff, surfactant and so on. In the pharmaceutical industry for the synthesis of calcium iopate, iopanoic acid, m-hydroxylamine heavy tartrate, nimodipine, nicardipine, nifedipine, niludipine and so on.
2. Used as pharmaceutical intermediates
3.Phenolic trace analysis. Organic synthesis intermediates.
4. Used as intermediate of dyes, photographic materials and drugs Nitrendipine, Nimodipine, Nicardipine.
Packaging and Shipping
Packing: 25KG/ drum
Storage
The package is complete and lightly loaded; the warehouse is ventilated, away from open flames, high temperature, and stored separately from oxidants and acids.
Typical Properties
| Item | Specifications |
| Appearance | yellow or light yellow powder |
| Assay（GC） | ≥99.0% |
| Melting point | 56℃-58℃ |
| Loss on drying | ≤0.5 % |
| Ignition residue | ≤0.3% |
| Impurity | ≤0.4% |
Uses
1.This product is the intermediate of organic synthesis of medicine, dyestuff, surfactant and so on. In the pharmaceutical industry for the synthesis of calcium iopate, iopanoic acid, m-hydroxylamine heavy tartrate, nimodipine, nicardipine, nifedipine, niludipine and so on.
2. Used as pharmaceutical intermediates
3.Phenolic trace analysis. Organic synthesis intermediates.
4. Used as intermediate of dyes, photographic materials and drugs Nitrendipine, Nimodipine, Nicardipine.
Packaging and Shipping
Packing: 25KG/ drum
Storage
The package is complete and lightly loaded; the warehouse is ventilated, away from open flames, high temperature, and stored separately from oxidants and acids.
