|Place of Origin:||China|
|Model Number:||Diphenhydramine Hydrochloride|
|Minimum Order Quantity:||1KG|
|Packaging Details:||Aluminum foil bag|
|Payment Terms:||L/C, D/A, D/P, T/T, Western Union, MoneyGram，Alibaba Assurance Order|
|Grade:||Medicine Grade||Appearance:||White Crystalline Powder|
CAS 147-24-0 Anti Allergy Powder,
99% Diphenhydramine Hydrochloride Powder,
API Pharmaceutical Diphenhydramine Hydrochloride Powder
CAS 147-24-0 Anti Allergy Powder 99% Diphenhydramine Hydrochloride Powder
The Introductction of Diphenhydramine Hydrochloride
Diphenhydramine hydrochloride is one of the common anticholinergic drugs. Anticholinergic drugs are a class of medications used to treat a variety of conditions, including allergies, colds, hypertension, depression, Parkinson's disease, epilepsy, chronic obstructive pulmonary disease, urinary incontinence and overactive bladder disorders.
Diphenhydramine hydrochloride is a white crystalline powder; odorless.
Diphenhydramine hydrochloride is very soluble in water, easily soluble in ethanol or triglyceride, slightly soluble in acetone, and very slightly soluble in ether.
Diphenhydramine hydrochloride is used for allergy of skin mucosa, such as urticaria, allergic rhinitis, pruritus, and drug rash;
Diphenhydramine hydrochloride is also effective in insect bites and contact rhinitis.
Diphenhydramine hydrochloride is also used for the prevention and treatment of motion sickness and has a strong antiemetic effect.
Diphenhydramine hydrochloride for Parkinson's disease and extrapyramidal symptoms.
Diphenhydramine hydrochloride for sedation, hypnosis.
Diphenhydramine hydrochloride strengthens the action of cough suppressants and is indicated for the treatment of cough due to cold or allergy.
Common side effects of using Diphenhydramine hydrochloride:
1. Common ones are: central nervous system depression, ataxia, nausea, vomiting, loss of appetite, etc.
2. Rarely seen are: shortness of breath, chest tightness, cough, dystonia, etc.
Occasionally, it may cause skin rash, granulocytopenia, anemia and heart rate disturbance.
|Product||Diphenhydramine Hydrochloride||Batch No||20221109|
|Date of Manufacture||2022-11-09||Quantity||300kg|
|Date of Certificate||2022-11-10||CAS No.||147-24-0|
|Date of Expire||2025-11-08||Specification||25kg/drum|
|Storage||Store in cool & dry place, in well-closed containers.|
|Appearance||White crystalline powder||white crystalline powder|
|Identification||A: Absorption maximum at 253nm and 258nm||Complies|
|B: IR Should be identical with contrast||Complies|
|C: It gives reaction (a) of color||Complies|
|D: It gives reaction (a) of chlorides||Complies|
|Solubility||Very soluble in water, soluble in ethanol or trichloromethane, slightly soluble in acetone, and very slightly soluble in ether.||Complies|
|Residue on Ignition||≦0.1%||0.07%|
|Loss on drying||≦0.5%||0.19%|
|Acidity or alkalinity||Should be conform||Complies|
Individual impurity ≦0.5%
Total impurity ≦1.0%
|Heavy metals||≦ 10 ppm||Complies|
|Conclusion||Complies with USP34 standards.|