Diphenhydramine Hydrochloride CAS 147-24-0
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Diphenhydramine Hydrochloride Basic Info
|Product Name||Diphenhydramine Hydrochloride|
|PHYSICAL STATE||White Crystalline Powder|
|Usage||Diphenhydramine is a H1-histamine receptor antagonist. Diphenhydramine is categorized as an antihistaminic|
|Storage||keep in cool, dry place|
|Package methods||hundreds of disgusied pacakges|
|After-sales service||Warm after-sale service for you 24/7. Any of your question would be solved for the first as soon as possible.|
|Shipping method||FedEx,UPS,DHL,EMS, Fedex and so on, by air or sea.Will choose the best shipping way.|
|Delivery time||delivery quickly at the day when receive the payment, will be deliveried in 4-7days after tracking|
|Payment Methods||Western union, money gram, bitcoin and bank transfer|
Diphenhydramine Hydrochloride Descrption
Diphenhydramine hydrochloride is an antihistamine drug having the chemical name 2-(Diphenylmethoxy)- N,N-dimethylethylamine hydrochloride. It occurs as a white, crystalline powder, is freely soluble in water and alcohol.
Diphenhydramine is an antihistamine that reduces the effects of natural chemical histamine in the body. Histamine can produce symptoms of sneezing, itching, watery eyes, and runny nose.
Diphenhydramine Hydrochloride Application
Diphenhydramine is a first-generation antihistamine used to treat a number of conditions including allergicsymptoms and itchiness, the common cold, insomnia, motion sickness, and extrapyramidal symptoms. Diphenhydramine also has local anesthetic properties, and has been used as such in people allergic to common local anesthetics such as lidocaine.
Diphenhydramine is also used to prevent and treat nausea, vomiting and dizziness caused by motion sickness. Diphenhydramine can also be used to help you relax and fall asleep.
Diphenhydramine works by blocking a certain natural substance (histamine) that your body makes during an allergic reaction. Its drying effects on such symptoms as watery eyes and runny nose are caused by blocking another natural substance made by your body (acetylcholine).
Diphenhydramine is used to treat Parkinson's disease-like extrapyramidal symptoms caused byantipsychotics. Diphenhydramine also has antiemetic properties, which make it useful in treating the nausea that occurs invertigo and motion sickness.
Diphenhydramine Hydrochloride COA
|Characteristics||White or almost white,crystalline powder||A white crystalline powder|
|Identification||A. IR: Comport with the reference;|
B. The retention time comport to the reference
C. The Chloride Reaction
|Acidity or alkalinity||≤0.5ml of 0.01M NaOH||0.47ml|
|Loss on drying||≤0.5%||0.15%|
|Residue on ignition||≤0.1%||0.08%|
|Related substance||Impurity A≤0.5%|
Any other unspecified impurity≤0.1%
|Conclusion||The above product conforms to First Supplement to USP36.|
Packing and Shipping
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Delivery Date: Within 10 working days after deposit paid
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