Sodium hydroxide solution 49/ 50%

Hazard statements (CLP)

H290, H301, H305, H312, H314, H317, H318, H370, H402

Code

Statements

H290

May be corrosive to metals

SECTION 2: Hazards identification

Substances classification Corrosive to metals, Category 1, Acute toxicity - Oral, Category 3, Acute toxicity - Dermal, category 4, Skin corrosion / irritation, category 1A, Serious eye damage / eye irritation - Category 1, Sensitization to the skin, Category 1, Aspiration hazard, Category 2, Dangerous to the aquatic environment- Acute, Category 3, Toxicity to organs - specific targets - Single Exposure - Category 1, GHS labeling elements, including precautionary phrases:

2.2 Label elements

DATA Commercial Name CAUSTIC SODA SOLUTION 49/50%. Synonym SODIUM HYDROXIDE, Product identification and 49/50% SOLUTION. supplier emergency phone. Emergency call number: SUATRANS - COTEC - Environmental Emergency. DDG (0800) 0111-767 - (0800) 7071-767 - 24 HOURS. Chemical composition 49/50% NaOH.

Hazard pictograms

Warning words DANGER H290 - May be corrosive to metals. H301 - Toxic if swallowed. H305- Can be harmful if swallowed and penetrate into the respiratory tracts. H312 - harmful in contact with skin.

Hazard statements

H314 - Causes severe skin burn and eye damage. H317 - May cause allergic skin reactions. H318 - Causes serious eye damage. H370 - Causes damage to the organs of the respiratory system. H402 - Harmful to aquatic organisms. P260 - No inhaling dusts, fumes, gases, vapors/fumes and aerosols. P261 - Avoid inhaling vapors and mists. P273 - Avoid to release for the environment. Caution Phrases P280 - Use protective gloves/protective clothing/eye protection/face shield. P301 + P310- IN CASE OF INGESTION: Please Immediately contact a TOXICOLOGICAL INFORMATION CENTER/physician. P303+P361+P353 - IN CASE OF SKIN CONTACT ( or with the hair): Remove immediately all contaminated clothing. Wash the skin with water/take a shower. P304 + P340- IN CASE OF INHALATION: Remove the person to a ventilated area and keep the person in a rest position that does not make it difficult to breathe. P305 + P351 + P338 - IN CASE OF EYE CONTACT: Rinse thoroughly with a water for several minutes. If contact lenses are used, remove them if it is easy. Continue rinsing. P405 - Store in a place locked with a key. P501 - discarding the contents and/ or container in accordance with the local regulatory.

Other hazards which do not result in classification

Reacts violently with acids strong