Chloric acid,ammonium salt
Ammonium chlorate
CAS: 10192-29-7
Molecular Formula: ClH4NO3
Chloric acid,ammonium salt - Names and Identifiers
Chloric acid,ammonium salt - Physico-chemical Properties
| Molecular Formula | ClH4NO3 |
| Molar Mass | 101.48966 |
| Density | 1.80 [CIC73] |
| Melting Point | explodes at 102℃ [CIC73] |
| Water Solubility | g/100g H2O: 28.7 (0°C), 115 (75°C) [CIC73] |
| Color | White, unstable, colorless crystals or needles |
| Physical and Chemical Properties | Colorless or white crystals. There's a pungent stink. Relative density 1.80. Melting point 102 ℃ (explosion). Strong oxidant, unstable, and sometimes spontaneous combustion and explosion at room temperature. It can explode and decompose especially above 100 ℃. It is easy to ignite spontaneously when encountering organic matter. It often explodes due to impact, heating and oxidation reactions. Therefore, the general commodity is 10% ammonium chlorate solution to reduce its sensitivity to earthquakes. Easily soluble in water, insoluble in ethanol. |
Chloric acid,ammonium salt - References
| hazardous management | if ammonium chlorate is inhaled, move the patient to fresh air; If skin contact, should remove contaminated clothing, with soap and water thoroughly rinse the skin, if there is discomfort, medical treatment; If the eyes contact, should separate the eyelids, with running water or saline, and immediately seek medical treatment; if the food, immediately gargle, prohibit emetic, should immediately see a doctor. The advice to protect the rescuer is as follows: transfer the patient to a safe place, Counseling doctor, if conditions permit, please show the chemical safety technical instructions to the doctor on the spot. In case of leakage, a small amount of leakage shall be collected as far as possible in a container that can be sealed, absorbed by sand, activated carbon or other inert materials, and transferred to a safe place, and shall not be flushed into the sewer; if there is a large amount of leakage, the embankment or excavation pit shall be constructed, the drainage pipes shall be closed, covered with foam to inhibit evaporation, transferred to the tank car or special collector by means of explosion-proof pump, recovered or transported to the waste treatment site for disposal. |
| Application | ammonium chlorate is used as the value preparation of preservative, mainly used for preparing a water-retaining plant preservative and nutrient solution, the water-retaining plant preservative and the nutrient solution of the present invention should solve the technical problems of short preservation time and poor effect of the plant preservative in the prior art. chemicals, explosives. used as oxidant |
| solubility in water (g/100ml) | grams dissolved per 100ml of water: 28.7g/20 ℃ |
| toxicity | This product is a strong blood toxicity (producing methemoglobin and heme), swallow a few grams can be fatal. Heat decomposition of high toxic smoke, inhalation of poisoning. The dust irritates the eyes, mucous membranes and skin. Patients who inhale dust should be immediately removed from the contaminated area, placed to rest and kept warm. Eyes were irritated and washed with water for 15 min. Skin contact is first rinsed with water and then thoroughly washed with soap. The patient gargled immediately and was sent to the hospital for first aid. |
| production method | ammonium chloride solution is added to a reactor containing sodium chlorate solution for reaction to form ammonium chlorate solution and sodium chloride crystal, the sodium chloride was removed by filtration. An ammonium chlorate solution was obtained, which was refined and sold as a commercial product. After appropriate evaporation concentration, cooling crystallization, centrifugal separation. Ammonium chlorate was obtained. NH4Cl 10 NaClO3 → NH4C1O3 NaCl |
| category | oxidant |
| toxicity grade | poisoning |
| Acute toxicity | Reference range oral-rat LD50: 1200 mg/kg |
| explosive hazard characteristics | mixture with organic matter, reducing agent, sulfur, phosphorus and other flammable materials can be exploded; Near heat source, chemical reaction and vibration can be exploded; Storage at room temperature may be explosive; Its aqueous solution is heated to dry can be exploded |
| flammability hazard characteristics | relatively flammable; Flammable in case of organic matter, reducing agent, sulfur, phosphorus and other flammable substances; toxic nitrogen oxides and chloride fumes from combustion and explosion |
| storage and transportation characteristics | warehouse ventilation; Light loading and unloading; And organic matter, reducing agent, separate storage of sulfur and phosphorus combustibles |
| fire extinguishing agent | water mist |
Last Update：2024-04-10 22:29:15
