Yamato Scientific DG400 Drying Ovens for Laboratory Tools - Manual (Page 39)

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13. List of dangerous materials
Never use an explosive substance a flammable substance or a substance containing
them for this device.
① Nitroglycol, glycerine trinitrate, cellulose nitrate and other explosive nitrate esters
② Trinitrobenzen, trinitrotoluene, picric acid and other explosive nitro compounds
Explos
ive
subst
ance
Explosive subst
ance
③ Acetyl hydroperoxide, methyl ethyl ketone peroxide, benzoyl peroxide and other
organic peroxides
Explosive
subst
ances
Metal “lithium”, metal “potassium”, metal “natrium”, yellow phosphorus, phosphorus
sulfide, red phosphorus, celluloids, calcium carbide (a.k.a, carbide), lime phosphide,
magnesium powder, aluminum powder, metal powder other than magnesium and
aluminum powder, sodium dithionous acid (a.k.a., hydrosulphite)
① Potassium chlorate, sodium chlorate, ammonium chlorate, and other chlorates
② Potassium perchlorate, sodium perchlorate, ammonium perchlorate, and other
perchlorates
③ Potassium peroxide, sodium peroxide, barium peroxide, and other inorganic
peroxides
④ Potassium nitrate, sodium nitrate, ammonium nitrate, and other nitrates
⑤ Sodium chlorite and other chlorites Oxidizing su
bst
ances
⑥ Calcium hypochlorite and other hypochlorites
① Ethyl ether, gasoline, acetaldehyde, propylene chloride, carbon disulfide, and other
substances with ignition point at a degree 30 or more degrees below zero.
② n-hexane, ethylene oxide, acetone, benzene, methyl ethyl ketone and other
substances with ignition point between 30 degrees below zero and less than zero.
③ Methanol, ethanol, xylene, pentyl acetate, (a.k.a.amyl acetate) and other
substances with ignition point between zero and less than 30 degrees.
Flammable subst
ances
④ Kerosene, light oil, terebinth oil, isopenthyl alcohol(a.k.a. isoamyl alcohol), acetic
acid and other substances with ignition point between 30 degrees and less than 65
degrees.
Flammable subst
ances
Com
bustibl
e
gas
Hydrogen, acetylene, ethylene, methane, ethane, propane, butane and other
Substance which is a flammable gas at 15℃, one air pressure.
(Quoted from the separate table 1 in Article 6, the enforcement order of
the Industrial Safety and Health Law)