Note: Ingredients listed on restricted chemical lists
EC/CAS
107-21-1
Name of the chemical
Ethane-1,2-diol
Concentration
29-31
EC/CAS
7732-18-5
Name of the chemical
Water, distilled, conductivity or of similar purity H2O
Concentration
66-69 2-3
General Information
Revision date
2026-04-27
Product name
Inhibited Ethylene Glycol 30/70 with OAT-908
Product Synonyms
Inhibited EG 30/70 OAT-908; Data Center Coolant; Industrial Heat Transfer Fluid
Chemical name
Ethylene Glycol Aqueous Solution with OAT-908 Hybrid Corrosion Inhibitor Package
CAS No.
107-21-1
1.2.1 Relevant identified uses
Closed-loop heat-transfer fluid; data center direct liquid cooling (DLC); HVAC chiller and hydronic loop fluid; industrial process cooling; freeze and burst protection
1.2.2. Uses advised against
Food contact, potable water systems, automotive crankcase, single-pass / once-through cooling Not for human or animal consumption
supplier name
Alliance Chemical
Emergency telephone
1-800-424-9300
Icons in SDS
Company Information
company name
Alliance Chemical
GHS Information
Signal word
Hazard Statements
Hazard Codes
Hazard statements (CLP)
H302, H373
Hazard statements
Code
Statements
H302
Harmful if swallowed
H373
May cause damage to organs through prolonged or repeated exposure
Section 2
SECTION 2: Hazards identification
GHS Classification (29 CFR 1910.1200, OSHA HCS 2012) At the 30% v/v ethylene glycol concentration of this product, the finished blend does not meet the threshold for GHS acute toxicity classification under the additivity calculation. However, ethylene glycol is a known oral toxicant and the diluted
Signal word
Hazard Statements H302 (advisory) - May be harmful if swallowed in significant quantity H373 (advisory) - May cause damage to kidneys and central nervous system through prolonged or repeated exposure to ethylene glycol Prop 65 - This product contains ethylene glycol, which is known to the State of California to cause developmental toxicity birth defects or other reproductive harm)
Precautionary statements
P102 - Keep out of reach of children and pets. P264 - Wash hands thoroughly after handling. P270 - Do not eat, drink, or smoke when using this product. P280 - Wear protective gloves and eye protection. P301+P310 - IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. P305+P351+P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P501 - Dispose of contents and container in accordance with local, regional, national, and international regulations. PET TOXICITY WARNING: Ethylene glycol is highly toxic to dogs, cats, and other animals. The sweet taste is attractive to animals. As little as one teaspoon of pure ethylene glycol can be lethal to a small dog or cat. Clean up spills immediately. Do not allow used or fresh coolant to drain where animals may access it.
2.3 Other hazards
Spilled material may present a slip hazard. Not a DOT-regulated hazardous material
2.1 Classification of the substance or mixture
At the 30% v/v ethylene glycol concentration of this product, the finished blend does not meet the threshold for GHS acute toxicity classification under the additivity calculation. However, ethylene glycol is a known oral toxicant and the diluted product is recognized as a developmental toxicant under California Proposition 65 (see Section 15). The product carries cautionary handling and ingestion warnings on the basis of the ethylene glycol content.
