General Information
Version
4.1
Revision date
2026-07-01
Product name
Dissolved Oxygen 3 Reagent Powder Pillows
1.2.2. Uses advised against
Consumer use
supplier name
Hach Sales & Service LP
Emergency telephone
1-800-424-9300
Icons in SDS
Company Information
company name
Hach Sales & Service LP
GHS Information
Signal word
Warning
Hazard Codes
Hazard statements (CLP)
H303, H315, H319, H402, H412
Hazard statements
Code
Statements
H303
May be harmful if swallowed
Section 2
SECTION 2: Hazards identification
Classification of the substance or mixture Skin corrosion/irritation Category 2 Serious eye damage/eye irritation Category 2A Hazardous to the aquatic environment - chronic Category 3 Label elements Warning Hazard statements H315 - Causes skin irritation H319 - Causes serious eye irritation H412 - Harmful to aquatic life with long lasting effects
Precautionary statements
P280 - Wear protective gloves, protective clothing, eye protection and face protection P302 + P352 - IF ON SKIN: Wash with plenty of water and soap P332 + P313 - If skin irritation occurs: Get medical advice/attention P362 + P364 - Take off contaminated clothing and wash it before reuse P305 + P351 + P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing P337 + P313 - If eye irritation persists: Get medical advice/attention P273 - Avoid release to the environment P501 - Dispose of contents and container in accordance with local, regional, national, and international regulations as applicable Unknown acute toxicity 99.6 % of the mixture consists of ingredient(s) of unknown toxicity. 0 % of the mixture consists of ingredient(s) of unknown acute oral toxicity 0 % of the mixture consists of ingredient(s) of unknown acute dermal toxicity 99.6 % of the mixture consists of ingredient(s) of unknown acute inhalation toxicity (dust/mist) 0 % of the mixture consists of ingredient(s) of unknown acute inhalation toxicity (vapor) 0 % of the mixture consists of ingredient(s) of unknown acute inhalation toxicity (gas)
Other hazards
Known May be harmful if swallowed. Harmful to aquatic life.
2.1 Classification of the substance or mixture
Skin corrosion/irritation Category 2 Serious eye damage/eye irritation Category 2A Hazardous to the aquatic environment - chronic