ChemTreat BL8621

Hazard statements (CLP)

H302+P312IF, H314, H317, H318, H334

SECTION 2: Hazards identification

Signal word

DANGER GHS Classification(s) Skin corrosion/irritation - Category 1b Eye damage/irritation - Category 1 Acute Toxicity Oral - Category 4 Respiratory sensitization - Category 1 Sensitization Skin - Category Hazard Statement(s) H314 Causes severe skin burns and eye damage H318 Causes serious eye damage H302 Harmful if swallowed H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled H317 May cause an allergic skin reaction

Precautionary statements

Sulphites may cause sensitization to susceptible individuals.

Prevention

P260 Do not breathe dust/fume/gas/mist/vapors/spray. P264 Wash thoroughly after handling. P270 Do not eat, drink, or smoke when using this product. P271 Use only outdoors or in a well-ventilated area. P280 Wear protective gloves/protective clothing/eye protection/face protection. P272 Contaminated work clothing should not be allowed out of the workplace. P284 Wear respiratory protection. 19091001AN 09/10/19 Page 1 of 11 ChemTreat BL8621 themireat’

Response

P301 + P312 IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell P301 + 330 + 331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P303 + P361 + P353 IF ON SKIN (or hair): Remove/take off immediately all contaminated clothing. Rinse skin with water/shower P304 + P340 IF INHALED: Remove person to fresh air and keep 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. P310 Immediately calla POISON CENTER/doctor. P362 + P364 Take off contaminated clothing and wash it before reuse. P342 + P311 If experiencing respiratory symptoms: Call a POISON CENTER/doctor.

Storage

P405 Store locked up.

Disposal

P501 Dispose of contents and container in accordance with applicable local, regional, national, and/or international regulations. System of Classification Used

2.3 Other hazards

None. Section 3. Composition/Hazardous Ingredients Sodium bisulfite 7631-90-5 1-5 Tetrapotassium pyrophosphate 7320-34-5 5-10 Potassium hydroxide 1310-58-3 5-10 Comments If chemical identity and/or exact percentage of composition has been withheld, this information is considered to be a trade secret. 19091001AN 09/10/19 Page 2 of 11 ChemTreat BL8621 A vshemireat’

2.1 Classification of the substance or mixture

Skin corrosion/irritation - Category 1b Eye damage/irritation - Category 1 Acute Toxicity Oral - Category 4 Respiratory sensitization - Category 1 Sensitization Skin - Category 1 Hazard Statement(s): H314 Causes severe skin burns and eye damage. H318 Causes serious eye damage. H302 Harmful if swallowed. H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled. H317 May cause an allergic skin reaction.