Hydroxylammonium sulfate

2.1 Classification of the substance or mixture

and label elements of the product

Other physicochemical hazards

Self-reactive substances and mixtures: Type G

Health hazards

Acute toxicity (Oral): Category 4 Acute toxicity (Dermal): Category 4 Serious eye damage/eye irritation: Category 2A Skin sensitization: Category 1 Specific target organ toxicity - single exposure: Category 1(blood/blood system) Specific target organ toxicity - single exposure: Category 2(CNS) Specific target organ toxicity - repeated exposure: Category 2(hematopoietic system)

Environmental hazards

Hazardous to the aquatic environment (Acute): Category 2

Signal word

Danger

Hazard statements

Harmful if swallowed Harmful in contact with skin Causes serious eye irritation May cause an allergic skin reaction Causes damage to organs after single exposure May cause damage to organs after single exposure May cause damage to organs through prolonged or repeated exposure Toxic to aquatic life

Prevention

Avoid release to the environment. Do not breathe dust/fume/gas/mist/vapors/spray. Wash contaminated parts thoroughly after handling. Wear protective gloves or protective clothing. Contaminated work clothing should not be allowed out of the workplace. Wear eye protection/face protection. Do not eat, drink or smoke when using this product.

Response

Get medical advice/attention if you feel unwell. IF ON SKIN: Wash with plenty of soap and water. If skin irritation or rash occurs: Get medical advice/attention. Take off contaminated clothing and wash it before reuse. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If eye irritation persists: Get medical advice/attention. Rinse mouth. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.

Disposal

Dispose of contents/container in accordance with local/national regulation.