Carbamazepine API powder, also known as imidazole, is a tricyclic anticonvulsant and one of the commonly used drugs for epilepsy and mental diseases. In recent years, due to the increasing social competition and other factors, the incidence of mental illness and epilepsy is on the rise.
Carbamazepine API powder is an anticonvulsant drug, which is mainly used to treat epilepsy and neuropathic pain. It is a typical polymorphic drug. It has five crystal forms: crystal form ⅰ, ⅱ, ⅲ, ⅳ, and ⅴ, of which crystal form ⅲ is the crystal form in current drugs.
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| Real shot pictures of Carbamazepine powder | Carbamazepine structure diagram |
Product Application
1. Carbamazepine API powder has the best curative effect on psychomotor seizures.
2. It is the first choice drug for treating epileptic seizures, and its curative effect on complex partial seizures is better than other antiepileptic drugs.
3. It can resist peripheral neuralgia.
4. It can also be used as a long-term preventive drug after trigeminal neuralgia is relieved.
5. It is the treatment of neurogenic diabetes insipidus, which may be caused by promoting the secretion of antidiuretic hormone.
6. It is used to prevent or treat manic depression,
7. It has an antiarrhythmic effect and can resist arrhythmia caused by digoxin poisoning.
Product Specification
Item | Specification | Results |
Appearance | The white or almost white, crystalline powder | Conforms |
Solubility | very slightly soluble in water, freely soluble in methylene chloride, sparingly soluble in acetone and in ethanol (96%) | Conforms |
Identification | (1) A. Melting Point: 189°C to 193°C (2) B. IR: very slightly soluble in water, freely soluble in methylene chloride, sparingly soluble in acetone and in ethanol (96%) | Conforms |
PH | Positive | Conforms |
Related substances (BY HPLC) | Impurity A: Not More than 0.1% Impurity E: Not More than 0.1% Unspecified impurities: Not More than 0.1% Total impurities: Not more than 0.5% Disregard limit: Not more than 0.05% | 0.05% 0.01% 0.01% 0.31% 0.01% |
Heavy metals | ≤20ppm | 8ppm |
Loss on drying | ≤0.5% | 0.3 % |
Sulfated ash | ≤0.1% | 0.02% |
Chlorides | ≤140ppm | Conforms |
Assay (on dried substance) | 98.0% ~ 102.0% | 100.4% |
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Transportation Time | Shipping method | Cargo weight requirements | Advantage |
3-7 days | DHL,Germany DHL,Germany DPD, | Suitable for under 50kg. | We have warehouses in Germany and California, the USA, |
7-15 days | By Air | Suitable for more than 50kg. | |
15-60 days | By Sea | Suitable for more than 500kg. |
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Note: This compound should be used for research purposes only. These claims have not been evaluated by the Food and Drug Administration. Please consult your doctor and learn about available studies before using them. This product is not intended to diagnose, treat, cure or prevent any disease.
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