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HS Code |
516722 |
| Chemicalname | 2,3,7,8-Tetrachlorodibenzo-p-dioxin |
| Casnumber | 1746-01-6 |
| Molecularformula | C12H4Cl4O2 |
| Molarmass | 321.97 g/mol |
| Appearance | White crystalline solid |
| Meltingpoint | 305 °C |
| Solubilityinwater | Virtually insoluble |
| Density | 1.827 g/cm³ |
| Logp | 6.80 |
| Vaporpressure | 7.4 x 10^-10 mmHg at 25°C |
| Odor | Odorless |
As an accredited 2,3,7,8-Tetrachlorodibenzo-P-Dioxin factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | A 1-gram amber glass vial, sealed with a PTFE-lined cap, labeled as 2,3,7,8-Tetrachlorodibenzo-p-dioxin, with hazard warnings. |
| Shipping | 2,3,7,8-Tetrachlorodibenzo-p-dioxin (TCDD) must be shipped as a hazardous substance under UN 1233, in compliance with international regulations. It must be securely contained, correctly labeled, and accompanied by Safety Data Sheets (SDS). Special packaging, PPE for handlers, and strict documentation are required due to its extreme toxicity. |
| Storage | 2,3,7,8-Tetrachlorodibenzo-p-dioxin (TCDD) should be stored in tightly sealed containers made of compatible materials, in a cool, dry, well-ventilated, and secure area designated for toxic chemicals. Containers must be clearly labeled and kept away from heat, direct sunlight, incompatible substances, and ignition sources. Access should be restricted to trained personnel, with appropriate spill containment measures in place. |
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Purity 99.5%: 2,3,7,8-Tetrachlorodibenzo-P-Dioxin with Purity 99.5% is used in toxicological reference standards, where high analytical accuracy is achieved for calibration and validation. Molecular Weight 321.97 g/mol: 2,3,7,8-Tetrachlorodibenzo-P-Dioxin with Molecular Weight 321.97 g/mol is used in environmental contamination studies, where precise quantification of pollutant residues is enabled. Melting Point 305°C: 2,3,7,8-Tetrachlorodibenzo-P-Dioxin with Melting Point 305°C is used in thermal stability testing, where resistance to decomposition during experimental exposure is demonstrated. Stability Temperature up to 250°C: 2,3,7,8-Tetrachlorodibenzo-P-Dioxin with Stability Temperature up to 250°C is used in high-temperature analytical procedures, where structural integrity is retained for accurate assessment. Particle Size <10 µm: 2,3,7,8-Tetrachlorodibenzo-P-Dioxin with Particle Size <10 µm is used in laboratory dispersions, where uniform distribution in assay matrices enhances reproducibility of test results. |
Competitive 2,3,7,8-Tetrachlorodibenzo-P-Dioxin prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615371019725 or mail to admin@sinochem-nanjing.com.
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Tel: +8615371019725
Email: admin@sinochem-nanjing.com
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