R134a; R407c; R-22; R410a
R507; R415B; R404a; R11
Polytetrafluoroethylene(PTFE)
Polytetrafluoroethylene emulsion
Chloromethane; Dichloromethane
Tetrachloroethylene
L-tryptophan; L-Threonine
DL-Methionine; L-Lysine
2-Butanone Oxime;
Hydroxylamine Sulfate;
Titanium Dioxide; Paraformaldehyde; Itaconic acid
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