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HS Code |
889592 |
| Cas Number | 538-58-9 |
| Chemical Formula | C12H12ClN2 |
| Molecular Weight | 218.69 g/mol |
| Synonyms | Benzidine dihydrochloride, 4,4'-Biphenyldiamine hydrochloride |
| Appearance | White to light brown crystalline powder |
| Melting Point | 220-225 °C (decomposes) |
| Solubility In Water | Soluble |
| Density | 1.25 g/cm³ (approximate) |
| Odor | Odorless |
As an accredited 4,4'-Diaminobiphenyl Hydrochloride factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | A 100g amber glass bottle with a screw cap, labeled "4,4'-Diaminobiphenyl Hydrochloride," featuring hazard symbols and handling instructions. |
| Shipping | 4,4'-Diaminobiphenyl Hydrochloride is shipped in tightly sealed, corrosion-resistant containers to protect from moisture and contamination. It is transported as a hazardous material, following appropriate regulatory guidelines. Proper labeling, documentation, and handling precautions are ensured to safeguard against exposure, with storage requirements indicating a cool, dry, and well-ventilated environment. |
| Storage | 4,4'-Diaminobiphenyl Hydrochloride should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area, away from sources of moisture and incompatible materials such as oxidizers. Keep it away from direct sunlight and heat. Use appropriate chemical storage practices, including properly labeling the container and restricting access to authorized personnel only. |
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Purity 99%: 4,4'-Diaminobiphenyl Hydrochloride with 99% purity is used in pharmaceutical intermediate synthesis, where it ensures high reaction efficiency and minimized impurities for downstream processing. Melting Point 290°C: 4,4'-Diaminobiphenyl Hydrochloride with a melting point of 290°C is used in high-temperature polymer manufacturing, where it contributes to thermal stability and material integrity. Molecular Weight 237.67 g/mol: 4,4'-Diaminobiphenyl Hydrochloride specified at 237.67 g/mol is applied in organic electronic materials, where precise molecular design supports predictable electronic performance. Particle Size <10 µm: 4,4'-Diaminobiphenyl Hydrochloride with particle size below 10 µm is utilized in specialty coatings production, where enhanced dispersion improves uniform film formation. Stability Temperature up to 220°C: 4,4'-Diaminobiphenyl Hydrochloride stable up to 220°C is used in resin synthesis, where its stability profile prevents premature degradation during polymerization. Water Solubility 20 mg/mL: 4,4'-Diaminobiphenyl Hydrochloride with water solubility of 20 mg/mL is employed in dye precursor solutions, where it allows for efficient dissolution and homogeneous mixture preparation. Low Chloride Content <0.05%: 4,4'-Diaminobiphenyl Hydrochloride with chloride content below 0.05% is chosen for analytical reagent formulations, where low contamination ensures reproducible analytical results. Assay ≥98%: 4,4'-Diaminobiphenyl Hydrochloride with an assay of at least 98% is used in specialty chemical synthesis, where high assay values guarantee consistent batch-to-batch quality for industrial applications. |
Competitive 4,4'-Diaminobiphenyl Hydrochloride 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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