Chlorine dioxide (solution)

Hazard statements (CLP)

H271, H301, H315, H319, H335, H400, H410

Code

Statements

H271

May cause fire or explosion; strong oxidiser

SECTION 2: Hazards identification

Classification (GHS-US) Classification of the Substance or Mixture Classification (GHS-US) Ox. Liq. 1 H271 Acute Tox. 3 (Oral) H301 Skin Irrit. 2 H315 Eye Irrit. 2A H319 STOT SE 3 H335 Aquatic Acute 1 H400 Aquatic Chronic 1 H410 Full text of H-phrases: see section 16

2.2 Label elements

GHS-US Labeling

Hazard pictograms

GHS03 GHS06 GHS07 GHS09

Signal word

Danger

Hazard statements

H271 - May cause fire or explosion; strong oxidizer. H301 - Toxic if swallowed. H315 - Causes skin irritation. H319 - Causes serious eye irritation. H335 - May cause respiratory irritation. H400 - Very toxic to aquatic life. H410 - Very toxic to aquatic life with long lasting effects.

Precautionary statements

P210 - Keep away from heat, hot surfaces, open flames, sparks. - No smoking. P220 - Keep/Store away from combustible materials. P221 - Take any precaution to avoid mixing with combustible materials. P261 - Avoid breathing vapors, mist, spray. P264 - Wash hands, forearms, and exposed areas thoroughly after handling. P270 - Do not eat, drink or smoke when using this product. P271 - Use only outdoors or in a well-ventilated area. P273 - Avoid release to the environment. P280 - Wear eye protection, protective clothing, protective gloves. P283 - Wear fire/flame resistant/retardant clothing. P301+P310 - IF SWALLOWED: Immediately call a POISON CENTER, a doctor. P302+P352 - IF ON SKIN: Wash with plenty of water. P304+P340 - IF INHALED: Remove person to fresh air and keep at rest in a position comfortable for breathing. P305+P351+P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P306+P360 - If on clothing: Rinse immediately contaminated clothing and skin with plenty of water before removing clothes. P312 - Call a POISON CENTER, a doctor if you feel unwell. P321 - Specific treatment (see Section 4). P330 - Rinse mouth. P332+P313 - If skin irritation occurs: Get medical advice/attention. P337+P313 - If eye irritation persists: Get medical advice/attention. P362 - Take off contaminated clothing and wash before reuse. P370+P378 - In case of fire: Use appropriate media to extinguish. P371+P380+P375 - In case of major fire and large quantities: Evacuate area. Fight fire remotely due to the risk of explosion. P391 - Collect spillage. P403+P233 - Store in a well-ventilated place. Keep container tightly closed. P405 - Store locked up. P501 - Dispose of contents/container in accordance with local, regional, national, territorial, provincial, and international regulations.

Other hazards

Exposure may aggravate those with pre-existing eye, skin, or respiratory conditions. Solution may evolve dangerous chlorine oxide gas. Chlorine oxide gas is fatal when inhaled. This gas may explode violently at concentrations greater than 10% by volume in air at pressures above 10.1 kPa (76 mmHg). Do not subject to shock or mechanical impact. Do not allow gas to accumulate in low-lying areas

Ingredient(s) with unknown acute toxicity

Not available

2.1 Classification of the substance or mixture

Classification (GHS-US) Ox. Liq. 1 H271 Acute Tox. 3 (Oral) H301 Skin Irrit. 2 H315 Eye Irrit. 2A H319 STOT SE 3 H335 Aquatic Acute 1 H400 Aquatic Chronic 1 H410 Full text of H-phrases: see section 16