Note: Ingredients listed on restricted chemical lists
EC/CAS
231-791-2/7732-18-5
Name of the chemical
Water, distilled, conductivity or of similar purity H2O
Concentration
77.6
EC/CAS
215-181-3/1310-58-3
Name of the chemical
potassium hydroxide
Concentration
22.4
General Information
Revision date
2025-07-24
Product name
Dionex EGC
Emergency telephone
1-800-424-9300, 1-703-527-3887, 1-703-741-5970
Icons in SDS
Company Information
company name
Thermo Fisher Scientific
GHS Information
Signal word
DANGER
Hazard Codes
Hazard statements (CLP)
H290, H302, H314
Hazard statements
Code
Statements
H290
May be corrosive to metals
Section 2
SECTION 2: Hazards identification
GHS Classification
Signal word
DANGER Hazard pictograms rm
Health hazards
Acute oral toxicity Category 4 Skin corrosion/irritation Category 1A Serious eye damage/eye irritation Category
Physical hazards
Substances/mixtures corrosive to metal GHS Physical Hazard Category Number Category
Environmental hazards
Not Hazardous Hazard Statements H290 May be corrosive to metals H302 Harmful if swallowed H314 Causes severe skin burns and eye damage
Prevention
P234 - Keep only in original container P260 - Do not breathe dust/fume/gas/mist/vapors/spray P264 - Wash hands thoroughly after handling P270 - Do not eat, drink or smoke when using this product P280 - Wear protective gloves/protective clothing/eye protection/face protection
Response
P303 + P361 + P353 - IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower P390 - Absorb spillage to prevent material damage P301 + P312 - IF SWALLOWED: Call a POISON CENTER or coctor/physician if you feel unwell P305 + P351 + P3838 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing P330 - Rinse mouth P310 - Immediately call a POISON CENTER or doctor/physician P304 + P340 - IF INHALED: Remove person to fresh air and keep comfortable for breathing P301 + P330 + P331 - IF SWALLOWED: Rinse mouth. Do NOT induce vomiting
Storage
P406 - Store in corrosion resistant container with a resistant inner liner
Disposal
P501 - Dispose of contents/ container to an approved waste disposal plant
2.3 Other hazards
Not Applicable HMIS Health 3 Flammability 0 Reactivity 0
2.1 Classification of the substance or mixture
Signal Word DANGER Hazard pictograms rm: Health hazards Acute oral toxicity Category 4 Skin corrosion/irritation Category 1A Serious eye damage/eye irritation Category 1 Physical hazards GHS Physical Hazard Substances/mixtures corrosive to metal GHS Physical Hazard Category Number Category 1 Environmental hazards Not Hazardous Hazard Statements H290 - May be corrosive to metals H302 - Harmful if swallowed H314 - Causes severe skin burns and eye damage
