Naphazoline Hydrochloride

[Synonyms]: 　Imidazoline Hydrochloride,
[Molecular Formula]: 　C₁₄H₁₄N₂.HCI
[Molecular Weight]: 　246. 74
[Description]: 　White or white crystalline power; bitter taste, soluble in water and ethanol, sparingly soluble in chloroform and aether.
[Content]: 　no less than 98.5%.
[Melting Point]: 　254-260°C, decomposition while melting.
[Actions]: 　Vasoconstriction medicine.  It's a α-receptor agonists, which can contract nasal vas and reduce the exudation of vas, reduce swelling of nasal congestion.  Clinically, it is used for the treatment of colds or allergic rhinitis, inflammatory nasal congestion, acute and chronic rhinitis
[Usage and Dosage]: 　Droop nasal: using 0. 05-1% solution, 1-2 droops per time, several times per day.
[Quality Indicators]: 　Apply with CP 7000.
[Package Standard]: 　1kg/ plastic bag, 10kg/carton.  Product can be packaged in accordance with the requirements of customers.
[Preparation]: 　Naphazoline Hydrochloride Nasal Droops.
[Distinguish]: 　Infrared light absorption patterns consistent with the comparison map. 
[Side-effort]: 　It can lead to atrophic rhinitis when long-term use.
[Precautions]: 　Banned from infants, hyperthyroidism, hypertension, hematuria, congestive glaucoma.