ZeroTol HC

BioSafe Systems

Revision date : 2025-04-15

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GHS05 GHS07
Health risk rating 3
Safety risk rating 1
Environmental risk rating 1

Note: Ingredients listed on restricted chemical lists

EC/CAS

79-21-0

Name of the chemical

Peracetic acid

Concentration

1-2 %

Listed in

EC/CAS

64-19-7

Name of the chemical

acetic acid

Concentration

10 - 15 %

General Information

Revision date

2025-04-15

Product name

ZeroTol HC

Product name

ZeroTol HC

Identification on the label/Trade name

BioSafe Systems

1.2.1 Relevant identified uses

Algaecide

supplier name

BioSafe Systems

Emergency telephone

1-800-424-9300

Icons in SDS

GHS05 GHS07 M004 M010

Company Information

company name

BioSafe Systems

GHS Information

Signal word

Danger

Hazard Codes

Hazard statements (CLP)

H302, H314, H332

Hazard statements

Code

Statements

H302

Harmful if swallowed

Section 2

SECTION 2: Hazards identification

(29 CFR 1910.1200) 21 Classification of the substance or mixture

Signal word

Danger Hazard statement(s) H314 Causes severe skin burns and eye damage H302 Harmful if swallowed H332 Harmful if inhaled

Precautionary statements

P101 If medical advice is needed, have label at hand. P102 Keep out of reach of children P103 Read label before use. P234 Keep only in original container. P260 Do not breathe mist, fumes, spray or vapors. P264 Wash skin thoroughly after handling. P262 Do not get in eyes, on skin or on clothing. Do not eat, drink or smoke when using this product. Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. P301+P330+P331 If swallowed: Rinse mouth. Do NOT induce vomiting. P301+P312 If swallowed: Call a poison center or doctor if you feel unwell. P303+P361+P353 If on skin (or hair): Take off immediately all contaminated clothing. Rinse skin with water. 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. P321 For specific treatment see first aid section on label P370+P378 In case of fire: Use water to extinguish. P363 Wash contaminated clothing before reuse. P410+P403 Protect from sunlight. Store in a well-ventilated place. P411+P235 Store at temperatures not exceeding 25°C (77°F). Keep cool. P501 Dispose of contents in accordance with local/state/federal regulations.

2.1 Classification of the substance or mixture

GHS classification in accordance with: OSHA (29 CFR 1910.1200, 2024) - Eye damage/irritation, Cat. 1 - Skin corrosion/irritation, Cat. 1 - Acute toxicity, oral, Cat. 4

SDS Library

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