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Ammonium perchlorate suppliers
- CAS:
- 7790-98-9
- MF:
- ClH4NO4
- MW:
- 117.49
Properties
- Melting point:：
- °Cd ec.)
- Density ：
- 1.95 g/mL at 25 °C(lit.)
- vapor pressure ：
- 0Pa at 25℃
- refractive index ：
- 1.482
- solubility ：
- soluble in methanol; slightly soluble in ethanol, acetone; insoluble in ethyl ether
- form ：
- Crystalline
- Specific Gravity：
- 1.95
- color ：
- White
- Water Solubility ：
- Freely soluble in water. Soluble in methanol. Slightly soluble in ethanol, acetone. Insoluble in ether, ethyl acetate
- Merck ：
- 14,540
- Stability:：
- Explosive when mixed with combustible material. Incompatible with organics, paper, wood shavings, etc. May explode if heated under confinement or as a result of friction. Incompatible with metals, reducing agents, strong acids.
- LogP：
- -5.84 at 25℃
SecurityInformation
- Symbol(GHS) ：
-
GHS03,GHS07,GHS08
- Signal word ：
- Danger
- Hazard statements ：
- H271-H319-H373
- Precautionary statements ：
- P210-P220-P260-P305+P351+P338-P370+P378-P371+P380+P375
- Hazard Codes ：
- O,Xi,Xn,E
- Risk Statements ：
- 9-44-48/20/22-36-3
- Safety Statements ：
- 17-36/37-27-16-14-35-26
- RIDADR ：
- 1442
- WGK Germany ：
- 1
- RTECS ：
- SC7520000
- TSCA ：
- Yes
- HazardClass ：
- 5.1
- PackingGroup ：
- II
- Toxicity：
- LD50 oral in rabbit: 1900mg/kg
- Use：
- AMMONIUM PERCHLORATE is a strong oxidizing agent. Decomposes at 130°C and explodes at 380°C [Mellor 2 Supp. 1:608 1956]. Explosions have occurred in propellant formulations containing AMMONIUM PERCHLORATE to which ferrocene has been added as a burning rate catalyst. Although the cause was not been definitely established, AMMONIUM PERCHLORATE was most probably frictional heating from dragging a spatula through the mixture [ASESB Expl. Report 211 1966]. Can explode when mixed with sugar, charcoal or on contact with hot copper pipes. Becomes impact-sensitive when contaminated by powdered carbon, ferrocene, sulfur, or other reducing materials such as organic matter or powdered metals.
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