106505

Sodium dithionite technical grade

CAS :7775-14-6

Storage class :4.2

Water pollution class :1

Hazard / Symptom
Hazard	May cause fire. Harmful if swallowed. Contact with acids liberates toxic gas.
After inhalation	Irritations of the mucous membranes, coughing, and dyspnoea.
After skin contact	Irritations.
After eye contact	Irritations.
After swallowing of large amounts	nausea , vomiting , pain , diarrhoea , muscular weakness , collapse , respiratory paralysis ( death )

Protective equipments / General working measures

Keep container tightly closed and dry. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. After contact with skin, wash immediately with plenty of water. In case of fire, use sand. Never use water.

Accidental release measures / Fire-fighting measures
Person-related precautionary measures	Avoid generation of dusts; do not inhale dusts.
Procedures for cleaning / absorption	Take up dry. Forward for disposal. Clean up affected area.
Suitable extinguishing media	foam , powder , Dry sand.
Extinguishing media not to be used	water

First aid

After inhalation	fresh air. Consult doctor if feeling unwell.
After skin contact	wash off with plenty of water. Remove contaminated clothing.
After eye contact	rinse out with plenty of water with the eyelid held wide open. Summon eye specialist if necessary.
After swallowing	make victim drink plenty of water, induce vomiting, summon doctor. Laxative: Sodium sulfate (1 tablespoon/1/4 l water). Paraffin oil (3 ml/kg).