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USP Standards 99% Diphenhydramine Hydrochloride/Diphenhydramine Hcl Powder

USP Standards 99% Diphenhydramine Hydrochloride/Diphenhydramine Hcl Powder

Diphenhydramine is an antihistamine mainly used to treat allergies. It is also used for insomnia, symptoms of the common cold, tremor in parkinsonism, and nausea.FZBIOTECH,as a manufacturer of monomer, has been devoting to supplying the best quality Diphenhydramine powder to all over the world with best price. For long term cooperation, free sample is available. Chat Now
Description

Basic Information of Diphenhydramine Hydrochloride
Other Name:Diphenhydramine hcl
Molecular Weight: 291.82
Molecular Formula: C17H22CINO
Melting Point:168-172 °C
Boiling Point:343.7ºC at 760 mmHg
Purity:99%
Grade:Medical Grade
CAS: 147-24-0
Structural Formula:
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What is diphenhydramine hcl ?
Diphenhydramine is a first-generation antihistamine possessing anticholinergic, antitussive,antiemetic, and sedative properties that is mainly used to treat allergies. It is also used in the management of drug-induced parkinsonism and otherextrapyramidal symptoms. The drug has a strong hypnotic effect and is FDA-approved as a nonprescription sleep aid, especially in the form of diphenhydramine citrate.


Uses of Diphenhydramine Hydrochloride
Able to eliminate all kinds of allergy symptoms. Its central inhibition significantly, but not as good as promethazine hydrochloride.
Still have a calming, anti-motion sickness, antiemetic, and anticholinergic effects, can relieve bronchial smooth muscle spasm.
Used for a variety of allergic skin diseases, such as urticaria, insect bites disease; Also used for motion sickness, nausea,vomiting.


COA of Diphenhydramine Hydrochloride powder


ItemStandardResult
IdentificationUV,IR Conform 
Identification1.2.3.rection:positive Conform 
Characteristicswhite crystalline powder  Conform 
relation substancesmeet request Conform 
loss on drying0.5% max 0.10%
residue on ignition0.1% max 0.01%
microbe limitedmeet request Conform 
Assay99.0% min  99.10%
ConclusionThe product meet the standard of CP2005. 

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Xi'an Fengzu Biological Technology Co.,Ltd
Manufacturer Add: Industrial Park in Wugong County, Xianyang City,Shaanxi Province, China.
Office Add: 21F, Tangfengguoji,No.18 Fenghuinanlu, Xi'an City, Shaanxi Province, China.
Office Tel: 86-029-89561932/86-135-7248-9476             Office Fax: 86-029-8918-9705
Email: sales@fengzusw.com                                            Skype: fengzusw