China Factory Direct
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| CAS number | 127-65-1 |
| Product name | Chloramine-T |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical 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) |
Based on current marketvolatility and material availability.
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
| Industry | Application | Process |
|---|---|---|
| Water Treatment | Disinfection | Releases active chlorine to inactivate bacteria, viruses, and other microorganisms in water. |
| Healthcare | Sterilization of surgical instruments | Immersing surgical instruments in a chloramine-T solution for a specified duration to achieve disinfection. |
| Food Processing | Cleaning and disinfection of food processing equipment | Leverages its strong oxidizing properties to remove surface soil and eliminate potential harmful microorganisms. |
| Textile Printing & Dyeing | Bleaching of fabrics | Acts as a mild bleaching agent for natural fibers such as cotton and linen under appropriate conditions. |
| Household Care | Active ingredient in cleaning products | Serves as an effective component in certain household cleaners to remove tough stains and inhibit bacterial growth. |
| Public Health | Disinfection of environmental surfaces | Used for routine disinfection of hard, non-porous surfaces—such as desks and floors—in public facilities including schools and hospitals. |
| Test Item | Common Testing Methods | Method Overview |
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| Appearance | Visual Inspection | Place the sample in front of a white background and observe its color and physical state. Qualified chloramine-T is a white or off-white crystalline powder with no visible impurities. |
| Identification | Chemical Color Reaction Method | Dissolve a small amount of sample in water, then add dilute hydrochloric acid and potassium iodide solution; the liberated iodine turns the starch indicator solution blue, indicating the presence of active chlorine. |
| Infrared Spectroscopy (IR) | Measure the characteristic absorption peaks of the sample using an infrared spectrometer and compare them with a reference spectrum to confirm consistency of molecular structure. | |
| Assay | Iodometric Titration | Under acidic conditions, chloramine-T oxidizes iodide ions to release iodine, which is then titrated with a standardized sodium thiosulfate solution to calculate the active chlorine content. |
| Loss on Drying | Thermogravimetric Analysis (or Oven Drying Method) | Dry the sample in an oven at 105°C until constant weight is achieved; calculate moisture content based on weight loss, typically not exceeding 5.0%. |
| Residue on Ignition | Gravimetric Method | Incinerate the sample at high temperature and weigh the residual material to determine the content of non-volatile inorganic impurities; generally not more than 0.5%. |
| Heavy Metals | Sulfide Colorimetric Method | After sample treatment, react under weakly acidic conditions with hydrogen sulfide to form a colored precipitate, and compare the color intensity with a standard lead solution for limit testing. |
| Microbial Limits | Microbial Limit Test | Perform assays for total aerobic microbial count, total mold and yeast count, and specified control organisms (e.g., Escherichia coli) according to the Chinese Pharmacopoeia or relevant standards. |
| pH Value | pH Meter Method | Prepare a defined concentration aqueous solution of chloramine-T (e.g., 1%) and measure its acidity or alkalinity using a calibrated pH meter; the typical pH range is 5.0–7.0. |
| Test Item | Specification |
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| Appearance | White crystalline solid |
| Purity | >=98.0% (by NMR) |
| Water Content (KF) | <=0.5% |
| Melting Point | 167–171°C |
| Total Impurities | <=2.0% |
| Heavy Metals | <=20 ppm |
| Residue on Ignition | <=0.1% |
| Odor | Characteristic chlorinous odor |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
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.