Doxylamine is a first-generation antihistamine. It can be used by itself as a short-term sedative and in combination with other drugs to provide night-time allergy and cold relief. Doxylamine is also used in combination with the analgesics paracetamol (acetaminophen) and codeine as an analgesic/calmative preparation, and is prescribed in combination with vitamin B6 (pyridoxine) to prevent morning sickness in pregnant women.
|Appearance||White or almost white crystalline powder||Conform|
|Solubility||Very soluble in water, freelysoluble in alcohol||Conform|
|1) Melting range:103℃-108℃
2) Ultraviolet absorption: UVmax=262.0nm
3) Organic Nitrogenous Bases
4) Succinic acid melting range:184℃-188℃
|Loss on drying||≤0.5%||0.3%|
|Residue on ignition||≤0.1%||0.1%|
|Related substances(GC)||Total impurities≤2.0%
|Residual solvents||Diethyl ether≤0.5%
(Calculated on anhydrous substance)
|Packaging details:||25kg/drum with double plastic bags inside; packed in a cardboard drum or fiber HDPE drum.|
|Storage:||Stored in a clean, cool, dry area; keep away from moisture and strong, direct light/heat|
|Shelf Life:||5 years if sealed and store away from direct sun light.|
The most widely recognized markets for this item incorporate the accompanying nations. If you don’t mind ask with us if your nation or district isn’t recorded:
ASIA: Afghanistan, Israel, Jordan, Pakistan, Russia, Saudi Arabia, Singapore, Syria, Philippines, Turkey, Turkmenistan, Uzbekistan, Yemen, Vietnam, Indonesia, Malaysia, Iran, Tajikistan, and so forth.
AFRICA: South Africa, Uganda, Nigeria, Ghana, Kenya, Mauritius, Botswana, Egypt, Ethiopia, Libya, Sudan, Congo, Gambia, Ivory Coast , and so forth.
NORTH & SOUTH AMERICA: USA, Canada, Panama, Trinidad and Tobago, Costa Rica, Puerto Rico, Dominican Republic, Argentina, Guatemala, Guyana, Peru, Bolivia, Venezuela , Brazil, Bahamas, Ecuador, and so forth .
EUROPE: Austria , Azerbaijan, Belarus, Belgium, Cyprus, Czech Republic, Denmark, France, Georgia, Germany, Hungary, Ireland, Iceland, Netherlands, Norway, Poland, Spain, Sweden, Switzerland, Ukraine, United Kingdom (UK) , Latvia, and so forth.
OCEANIA: Australia, New Zealand, Fiji, and so forth.