Sulfadimidine Sodium (Sulfamethazine Sodium)

磺胺二甲嘧啶钠 (Chinese name)

CAS No.: 1981-58-4 | MF: C₁₂H₁₃N₄NaO₂S

Product Name (EN)	Sulfadimidine Sodium (Sulfamethazine Sodium)
Chinese Name	磺胺二甲嘧啶钠
CAS Number	1981-58-4
Molecular Formula	C₁₂H₁₃N₄NaO₂S
Molecular Weight	300.31 g/mol
Purity	≥99.0%
Appearance	White to pale yellow crystalline powder
Quality Standard	BP/USP Vet/CP
Application / Use	Sulfonamide antibiotic
Packaging	25 kg / fiber drum (default); custom packaging available
Storage Conditions	Store in cool, dry, well-ventilated area, protect from light
Shelf Life	24 months
Country of Origin	China
HS Code	29350090
Min. Order Qty (MOQ)	1 kg (sample) / 25 kg (commercial order)
Lead Time	3–7 days (in stock) / 10–15 days (on demand)
Payment Terms	T/T, L/C, Western Union
Certificates	GMP, COA, MSDS, Test Report (upon request: DMF, CEP)
Category	Veterinary API

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Product Description & Application

Sulfonamide antibiotic;
Treatment of bacterial infections in poultry and livestock;
Particularly effective against coccidiosis

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Sample Order

1 kg – 5 kg
Double PE bag + cardboard box

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Standard Order

25 kg / fiber drum
Inner PE bag sealed

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Bulk Order

Custom packaging
Full container load

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GMP Certified Factory

Sourced from Chinese GMP-certified manufacturers meeting international standards

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Competitive Price

Direct factory pricing with no middleman markup. Volume discounts available

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Fast Delivery

In-stock items ship within 3–7 days. Professional export documentation support

Get a competitive quote within 24 hours. Sample orders welcome.