Note: Ingredients listed on restricted chemical lists
EC/CAS
107-21-1
Name of the chemical
Ethane-1,2-diol
Concentration
100%
General Information
Version
3.4
Revision date
2025-05-30
Product name
Organic Acid Sample Vial
CAS No.
107-21-1
1.2.1 Relevant identified uses
Laboratory Use. Water Analysis
1.2.2. Uses advised against
Consumer use
Emergency telephone
+1(303) 623-5716 - 24
Icons in SDS
Company Information
company name
Hach Company
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H302, H373
Hazard statements
Code
Statements
H302
Harmful if swallowed
Section 2
SECTION 2: Hazards identification
This chemical is considered hazardous by the 2012 OSHA Hazard Communication Standard (29 CFR 1910.1200) Classification Regulatory Status
Signal word
Danger
Hazard statements
H302 - Harmful if swallowed H373 - May cause damage to organs through prolonged or repeated exposure
Precautionary statements
P264 - Wash face, hands and any exposed skin thoroughly after handling P270 - Do not eat, drink or smoke when using this product P301 + P312 - IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell P330 - Rinse mouth P501 - Dispose of contents/ container to an approved waste disposal plant P260 - Do not breathe dust/fume/gas/mist/vapors/spray P314 - Get medical advice/attention if you feel unwell
Other hazards
Known Causes mild skin irritation
2.1 Classification of the substance or mixture
Regulatory Status This chemical is considered hazardous by the 2012 OSHA Hazard Communication Standard (29 CFR 1910.1200) Acute toxicity - Oral Category 4 Specific target organ toxicity (repeated exposure) Category 2 Hazards not otherwise classified (HNOC) Not applicable
