Step 3 : Determine Degree of Hazard (Inhalation, H-Code)

Hazard Rating for Inhalation Exposure

Choose H-Code / Hazard Classification

Select... H330 Acute toxicity category 1 (Inhalation) H350/H350i Carcinogenicity category 1A H340 Mutagenicity category 1A H360/H360D/H360F/H360FD/H360Fd/H360Df Reproductive toxicity category 1A H370 Specific target organ toxicity-single expoure category 1 H330 Acute toxicity category 2 (Inhalation) H350/H350i Carcinogenicity category 1B H340 Mutagenicity category 1B H360/H360D/H360F/H360FD/H360Fd/H360Df Reproductive toxicity category 1B H362 Effects on or via lactation H371 Specific target organ toxicity-single expoure category 2 H372 Specific target organ toxicity-repeated expoure category 1 H334 Respiratory sensitisation category 1 H331 Acute toxicity category 3 (Inhalation) H351 Carcinogenicity category 2 H341 Mutagenicity category 2 H361/H361d/H361f/H361fd Reproductive toxicity category 2 H373 Specific target organ toxicity-repeated expoure category 2 H335 Specific target organ toxicity-single expoure category 3 (respiratory tract irritation) H332 Acute toxicity category 4 (Inhalation) H336 Specific target organ toxicity-single expoure category 3 (Narcotic effect) H333 Chemical not otherwise classified