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HS Code |
927657 |
| Chemical Name | Ammonium Dichromate |
| Chemical Formula | (NH4)2Cr2O7 |
| Molecular Weight | 252.07 g/mol |
| Appearance | Orange-red crystalline solid |
| Odor | Odorless |
| Melting Point | 170°C (decomposes) |
| Solubility In Water | Soluble |
| Density | 2.15 g/cm³ |
| Cas Number | 7789-09-5 |
| Toxicity | Highly toxic and carcinogenic |
| Oxidizing Agent | Strong oxidizer |
| Storage | Store in a cool, dry, well-ventilated area, away from combustible materials |
As an accredited Ammonium Dichromate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Ammonium Dichromate is packaged in a sealed, 500g amber HDPE bottle with hazard labels and secure screw cap to ensure safety. |
| Shipping | Ammonium dichromate is shipped as a hazardous material, typically in tightly sealed containers made of compatible materials. It should be packed securely to prevent leaks, kept away from combustible substances, and labeled with appropriate hazard signs. Transportation must comply with regulatory requirements for oxidizing and toxic substances to ensure safety. |
| Storage | Ammonium dichromate should be stored in a tightly closed container, in a cool, dry, and well-ventilated area away from heat, sparks, and open flames. Keep it separate from combustible materials, reducing agents, and organic substances. Store in a designated, chemical-resistant cabinet labeled for oxidizers and toxic substances. Avoid exposure to direct sunlight and moisture to prevent decomposition and hazard. |
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Purity 99%: Ammonium Dichromate with purity 99% is used in analytical chemistry titrations, where it ensures high accuracy and reproducibility of results. Particle size <45 µm: Ammonium Dichromate with particle size <45 µm is used in pyrotechnic compositions, where it provides rapid and uniform combustion. Stability temperature 180°C: Ammonium Dichromate with stability temperature 180°C is used in thermal decomposition demonstrations, where it offers consistent and safe exothermic reactions. Molecular weight 252.07 g/mol: Ammonium Dichromate with molecular weight 252.07 g/mol is used in photographic processing, where it enhances image contrast and resolution. Melting point 170°C: Ammonium Dichromate with melting point 170°C is used in inorganic synthesis, where it enables controlled oxidation processes. |
Competitive Ammonium Dichromate 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.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: admin@sinochem-nanjing.com
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