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Anti Infective Sulfadiazine Powder For Meningococcal Meningitis CAS 68-35-9

Basic Information
Place of Origin: China
Brand Name: HNB
Certification: ISO
Model Number: Sulfadiazine
Minimum Order Quantity: 1KG
Price: Negotiable
Packaging Details: Aluminum foil bag
Delivery Time: Usually7-10days
Payment Terms: L/C, D/A, D/P, T/T, , MoneyGram
Supply Ability: 5000kg/Month
Detail Information
CAS: 68-35-9 Mf: C10H10N4O2S
Melting Point: 252 ℃ Specification: ≥98%
Einecs No.: 200-685-8 Appearance: White To Slightly Yellow Crystalline Powder
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CAS 68-35-9 Sulfadiazine Powder


Sulfadiazine Powder For Meningococcal Meningitis


Sulfadiazine common antibacterial drugs

Product Description

CAS 68-35-9 Antibacterial Sulfadiazine 99% Powder


Anti Infective Sulfadiazine Powder For Meningococcal Meningitis CAS 68-35-9 0


Prodcut name Sulfadiazine
CAS No. 68-35-9
Appearance White to slightly yellow crystalline powder
Molecular Formula C10H10N4O2S
Molecular Weight 250.28
Assay 99%
Application Medical Grade


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The Introductction of Sulfadiazine :


Sulfadiazine is a sulfonamide anti-infective drug commonly used in clinical practice in my country, also known as sulfadiazine, diazine, and the molecular structure of sulfadiazine is similar to p-aminobenzoic acid (PABA), which can compete with PABA to act in bacteria Dihydrofolate synthase, which prevents PABA as a raw material from synthesizing folic acid required by bacteria, reducing the amount of metabolically active tetrahydrofolate, which is used by bacteria to synthesize purine, thymidine and deoxyribonucleic acid (DNA) essential substances, thus inhibiting the growth and reproduction of bacteria. Sulfadiazine is effective against Hemolytic Streptococcus, Staphylococcus, Meningococcus, Pneumococcus, Neisseria gonorrhoeae, Escherichia coli, Shigella, and other sensitive bacteria, as well as Chlamydia trachomatis, Actinomyces, Plasmodium, Nocardia stellaris and Toxoplasma gondii, etc. Microorganisms have inhibitory effects.


The Application & Function of Sulfadiazine :

1. For the prevention and treatment of meningococcal meningitis caused by sensitive bacteria

2. For the treatment of acute bronchitis, mild pneumonia, otitis media and skin and soft tissue infections caused by sensitive bacteria.

3. For the treatment of nocardiosis.

4. It can be used as a secondary drug for the treatment of neonatal inclusion body conjunctivitis caused by Chlamydia trachomatis.

5. It can be used as an adjuvant drug for the treatment of falciparum malaria resistant to chloroquine.

6. Toxoplasmosis caused by Toxoplasma gondii is treated in combination with pyrimethamine.


 The COA of Sulfadiazine :


Product name Sulfadiazine
CAS No. 68-35-9 Outer Packing 25kg
Production date 2021.6.17 Shelf life 2023.6.16
Standard adopted JPC
Items of analysis Specification Results
appearance white or pale yellow crystalline power,and it is odorless and testeless conform
solubility it is freely slouble in pyridine,slightly soluble in , very slightly soluble in ethanol, and practically insoluble in water an dissolves in dilute hydrochloric acid, sodium hydroxide TS and ammonia TS. conform
identification(A) the solution responds to Qualitative Tests for paimary aromatic amines conform
identification(B) the chloroform layer develops a pale-gree color conform
identification(C) the chloroform layer develops a gree color conform
identification(D) IR it exhibits at wave about 3440 cm-1,3360cm-1,3040cm-1,1652cm-1,1582cm-1,1494cm-1,1327cm-1,1158cm-1,797cm-1 conform
melting point about 252ºC 256~228.4ºC
clarity and color of solution the solution is clear and colorless to pale yellow conform
acidity a yellow color develops conform
chloride NMT 0.014% conform
sulfate NMT 0.038% conform
heavy metals NMT 20ppm conform
arsenic NMT 2ppm conform
related substances the spots other than the principal spot form the sample solution are not more intense than the spot form the standard solution. conform
loss on drying NMT 0.5% 0.09%
residue on ignition NMT 0.1% 0.04%
assay NLT 98.0% 99.60%
Conclusion Qualified

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