Note: Ingredients listed on restricted chemical lists
EC/CAS
3811-73-2
Name of the chemical
Pyridine-2-thiol 1-oxide, sodium salt
Concentration
≥0.1-≤1
General Information
Version
3.02
Revision date
2026-03-20
Product name
Cooli Additive
1.2.1 Relevant identified uses
Additive for cutting fluid
supplier name
Struers Inc
Emergency telephone
+1 (440) 871 0071, 1-800-222-1222, 1-800-535-5053, 1-440-871-0071
Icons in SDS
Company Information
company name
Struers Inc
e-mail address of the competent person responsible for the Safety Data Sheet
sdsquestions@struers.dk
GHS Information
Signal word
Warning
Hazard Codes
Hazard statements (CLP)
H317
Hazard statements
Code
Statements
H317
May cause an allergic skin reaction
Section 2
SECTION 2: Hazards identification
Signal word
Warning
Hazard statements
H317 - May cause an allergic skin reaction.
Prevention
P280 - Wear protective gloves > 8 hours (breakthrough time) Recommended Nitrile gloves. thickness: 0.11 mm Breakthrough time: 480 minutes. P261 - Avoid breathing vapor. P272 - Contaminated work clothing must not be allowed out of the workplace.
Response
P302 + P352 - IF ON SKIN: Wash with plenty of water. P333 + P313 - If skin irritation or rash occurs: Get medical advice or attention. P362 + P364 - Take off contaminated clothing and wash it before reuse.
Storage
Not applicable.
Disposal
P501 - Dispose of contents and container in accordance with all local, regional, national and international regulations.
2.3 Other hazards
None known. Hazards identified when used : No known significant effects or critical hazards.
2.1 Classification of the substance or mixture
substance or mixture
