Do not use a household washer as a disposal or decontamination method for flammable solvents or hazardous substances. The substance and clothing instructions need to be checked first.
Understanding this situation
A normal laundry detergent does not establish that contaminated fabric is safe to heat, agitate or later tumble dry. The absence of a strong smell is not a reliable guarantee that a hazardous residue has gone.
A useful next step
Follow the substance supplier's and employer's appropriate handling guidance, and use a suitable specialist cleaning route where required. If contamination has already entered the appliance, disclose it before inspection. Do not experiment with hotter cycles or mixed cleaning chemicals.
Manuals and supporting guidance
Model-specific instructions take priority. These references support the practical principles discussed here; they do not diagnose your appliance.