Precautions in Usage
6
Platinous User’s Manual
2.1 Substances Which Should Not Be Placed Inside the
Equipment
DO NOT introduce the following explosives, combustibles, or
substances which contain them, into the equipment. Moreover,
keep these substances away from the equipment and immediate
area. When exposed to excessive heat, these substances may
cause fires and/or explosions.
Explosive Substances:
•Nitro glycol, nitroglycerine, nitrocellulose and other explosive ester nitrates.
•Trinitro-benzine, trinitrotoluene, picric acid and other explosive nitro compounds
•Peracetic acid, methyl ethyl ketone peroxides, benzoyl peroxide and other organic
peroxides.
Inflammable Substances:
•Combustible Substances:
- Metal lithium, metal potassium, metal sodium, yellow phosphor, phosphor
sulfide, red phosphor, celluloids, calcium carbonate (also called carbide),
calcium phosphate, magnesium powder, aluminum powder, metal powders
other than magnesium powder and aluminum powder, hydrosulfite.
•Oxides:
- Potassium chlorate, sodium chlorate, ammonium chlorate and other chlorates.
- Potassium perchlorate, sodium perchlorate, ammonium-perchlorate and other
percholorates.
- Potassium peroxide, sodium peroxide, barium peroxide and other inorganic
peroxides.
- Potassium nitrate, sodium nitrate, ammonium nitrate and other nitrates.
- Sodium chlorite and other chlorites.
- Calcium hypochlorite and other hypochlorites.
•Ignitable Substances:
- Ethyl ether, gasoline, acetaldehyde, propylene oxide, carbon disulfide and
other substances with an ignition point of -30°C (-22°F).
- Normal hexane, ethylene oxide, acetone, benzene, methyl ethyl ketone and
other substances with and ignition point above -30°C (-22°F) and below 0°C
(32°F)
- Methanol, ethanol, xylene, pentyl acetate amylacetate and other substances
with an ignition point above 0°C and below 30°C (85°F).
- Kerosene, light oil, turpentine oil, isopentyl alcohol (also called isoamyl
alcohol), acetic acid and other substances with an ignition point above 30°C
(85°F) and below 65°C (150°F).
•Combustible Gases
- Hydrogen, acetylene, ethylene, methane, ethane, propane, butane and other
combustible substances that are in a gaseous state at a temperature of 15°C
(60°F) and at a pressure of 1 atmosphere.
Spark-Resistant Interior Precautions (Option):
If chamber interior is spark-resistant, it is equipped with safety devices configured
for specific substances. Refer to chamber specification for minimum allowable
auto-ignition temperature (AIT). Consult Espec for use with other substances.
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