Sulfacetamide sodium salt hydrate
Sulfacetamide sodium salt hydrate (CAS: 127-56-0) is a hydrated organic sodium salt featuring a sulfonamide functional group. With a molecular weight of 236.22 g/mol on an anhydrous basis, this compound exhibits antibacterial properties. It is primarily utilised as a chemical intermediate and in research applications where its specific chemical structure and reactivity are of interest. TSS supplies this compound with a purity of ≥98.0% (dried material).

Chemical Synthesis
Serves as a building block or intermediate in the synthesis of more complex organic molecules. Its functional groups allow for various chemical transformations.
Antibacterial Research
Utilised in laboratory settings for research into antibacterial mechanisms and the development of new antimicrobial agents. Its known activity against certain bacteria makes it a relevant compound for study.
Biochemical Reagent
Functions as a reagent in biochemical assays and studies, contributing to the understanding of biological pathways and enzyme inhibition.
| Molecular weight | 236.22 (anhydrous basis) |
|---|---|
| Empirical formula | C8H9N2NaO3S · xH2O |
| Assay | ≥98.0% (dried material, T) |
| Impurities tested | ~7% water |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Sulfacetamide sodium salt hydrate used for?
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Sulfacetamide sodium salt hydrate is primarily used in chemical synthesis as an intermediate and in research settings for its antibacterial properties and as a biochemical reagent.
What are the CAS number and formula for Sulfacetamide sodium salt hydrate?
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The CAS number is 127-56-0, and the empirical formula is C8H9N2NaO3S · xH2O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Sulfacetamide sodium salt hydrate with an assay of ≥98.0% (dried material). TSS does not represent this compound as USP, BP, EP, or any other pharmacopoeia grade.
What are the safety and handling recommendations for this chemical?
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This compound is classified as a warning for skin irritation (H315), eye irritation (H319), and respiratory irritation (H335). Appropriate personal protective equipment, including a dust mask (N95 type), eyeshields, and gloves, should be worn. Handle in a well-ventilated area.
How is Sulfacetamide sodium salt hydrate shipped or exported?
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Tech Serve Solutions is a global supplier and exporter of fine chemicals, pharmaceutical intermediates, and laboratory reagents, adhering to all relevant shipping and export regulations.
How can I request a sample or quote for Sulfacetamide sodium salt hydrate?
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To request a sample or a quote, please contact our sales team through the website or by calling our main office. Provide the product name and CAS number for prompt service.
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