Sulfacetamide sodium Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 6209-17-2 |
| Product name | Sulfacetamide sodium |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeIndustrial GradeSpecialty GradeFood Grade |
| Packaging | 25KG/bag500KG/bag1000KG/bag |
| Sample | Test Samples Available (Click to Request Samples) |
| COA | View COA |
| Price | Get Quote |
| Supply Type | Bulk / Contract manufacturing / OEM |
| Shipping | FCL / LCL available |
| Payment Terms | Support FOB \ CIF \ EXW quotations, and accept Letter of Credit (L/C). |
| Manufacturer | Greenrock Chemical(China Factory) |
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Documents We Provide for Sulfacetamide sodium
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Sulfacetamide sodium Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Sulfacetamide sodium
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Antibacterial agents | Used in the synthesis of sulfonamide antibiotics |
| Chemicals | Intermediates | Serves as a key intermediate in organic synthesis |
| Preservatives | Mold and corrosion inhibition | Applied for mold prevention in industrial materials |
| Dyes | Dye synthesis | Used in the synthesis of certain dye classes |
| Insecticides | Insecticidal ingredient | Incorporated into agricultural insecticide formulations |
Manufacturing Quality Control of Sulfacetamide sodium
| Test Item | Commonly Used Testing Methods | Method Overview |
|---|---|---|
| Identification | Infrared Spectrophotometry (IR) | Compare the sample spectrum with reference spectra, confirming structural consistency through characteristic absorption peaks. |
| Ultraviolet-Visible Spectrophotometry (UV-Vis) | Measure maximum absorption at a specified wavelength (e.g., around 258 nm), and confirm characteristic absorption behavior by comparing with a reference standard. | |
| Assay | High-Performance Liquid Chromatography (HPLC) | Use a reversed-phase column (e.g., C18), UV detector (around 254 nm), and quantify the main component using external or internal standard method. |
| Non-aqueous Titration | Perform titration in a non-aqueous medium (e.g., glacial acetic acid) using a perchloric acid standard solution; suitable for compounds that can be protonated under basic conditions. | |
| Related Substances (Impurities) | High-Performance Liquid Chromatography (HPLC) | Separate impurities using gradient or isocratic elution, detect and quantify individual impurity peaks, and calculate total and individual impurity limits. |
| Solution Clarity and Color | Visual Color Comparison / Spectrophotometry | Dissolve the sample in water and compare its color with standard color solutions; or measure absorbance at a specific wavelength to assess clarity and color. |
| Acidity/Alkalinity (pH Value) | pH Meter Method | Prepare a solution of specified concentration and measure its pH using a calibrated pH meter; ensure the value remains within the specified range. |
| Loss on Drying | Thermogravimetric Analysis / Drying Method | Dry the sample at a specified temperature (e.g., 105°C) to constant weight and calculate the moisture and volatile content based on weight loss. |
| Sulfated Ash / Residue on Ignition | Residue on Ignition Test | Ignite the sample at high temperature (500–600°C) and weigh the residue to detect inorganic impurities or non-volatile inorganic salts. |
| Heavy Metals | Sulfide Colorimetry (e.g., Chinese Pharmacopoeia Method) | In acidic conditions, heavy metals react with hydrogen sulfide to form colored precipitates; compare with a lead standard solution for limit testing. |
| Microbial Limit | Microbial Limit Test (e.g., Membrane Filtration) | Test for total aerobic microbial count, mold and yeast count, and specified microorganisms (e.g., Escherichia coli), according to pharmacopoeial requirements. |
| Bacterial Endotoxins | LAL Test (Limulus Amebocyte Lysate Method) | Use the LAL reagent, which undergoes a clotting reaction in the presence of bacterial endotoxins, to detect whether endotoxin levels exceed the acceptable limit. |
Technical Specifications of Sulfacetamide sodium
| Test Item | Specification |
|---|---|
| Appearance | Off-white solid |
| Purity | >=98.0% (HPLC) |
| Water Content (KF) | <=0.5% |
| Melting Point | 230-235°C (decomposes) |
| Total Impurities | <=2.0% (HPLC) |
| Single Impurity | <=0.5% (HPLC) |
| Residue on Ignition | <=0.1% |
| Heavy Metals | <=20 ppm |
Specifications vary by industry. Reach out to our technical experts for a COA tailored specifically to your application. Email:selse@GRchemical.com
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Download COA of Sulfacetamide sodium
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of Sulfacetamide sodium
Packaging of Sulfacetamide sodium
Industrial Sulfacetamide sodium Procurement FAQ
1. How do you ensure product quality consistency?
We rely on a mature China-based manufacturing system and implement strict batch control and quality inspection for every shipment. Our production process complies with ISO 9001 standards, and a COA is provided for each batch to ensure consistent and reliable quality.
2. Do you offer competitive pricing for bulk orders?
Yes, as a China-based manufacturer and bulk supplier, we provide tiered pricing based on order volume. We support FOB and CIF quotations, as well as L/C payment terms for large transactions to meet international trade requirements.
3. Can you support large-volume or long-term supply?
We have stable production capacity and a well-established supply chain, enabling continuous bulk supply. We support ton-level and container-level orders, as well as long-term cooperation projects.
4. What is your typical lead time?
For in-stock products, shipment can be arranged within 1–3 days. For bulk packaging or customized orders, lead time depends on the specific quantity and production schedule.
5. What documents do you provide?
We can provide complete documentation upon request, including COA, SDS, TDS, and other compliance certificates, meeting industrial procurement and export requirements.
6. Can you customize product specifications or packaging?
Yes, we support customization of parameters such as purity, impurities, residual solvents, and heavy metals. We also offer various bulk packaging options, including 25kg bags, drums, and IBC tanks, suitable for industrial applications and transportation.
7. What shipping options do you support?
We support both FCL (Full Container Load) and LCL (Less than Container Load) shipments, and can flexibly arrange logistics solutions based on order size to meet bulk chemical export needs.
8. Do you provide technical or application support?
Yes, we provide basic application guidance and technical support based on industry experience to help customers optimize product usage.
9. How do you handle compliance and export regulations?
We are familiar with international trade and export regulations, ensuring all products comply with relevant requirements. We also provide complete documentation to support smooth customs clearance and global delivery.
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