Inhibited Ethylene Glycol 40/60 with OAT-908 — Data Center Coolant

40%

Certificate #: TYP-INHIBITEDETH
Lot Number: TYPICAL SAMPLE
Category: Alcohols & Glycols (B)
CAS Number: 107-21-1
Formula: C2H6O2
Computed Assay: 40.00%(100 − Σ impurities)

Sample COA. Lot-specific COAs ship with each order.

2D chemical structure of Inhibited Ethylene Glycol 40/60 with OAT-908 — Data Center Coolant — Structure · PubChem

Last reviewed 2026-07-17 by Andre Taki, DOT Hazmat Specialist.

COA · Answer summary

Typical certificate of analysis for Inhibited Ethylene Glycol 40/60 with OAT-908 — Data Center Coolant. Lot-specific results ship with every order.

Assay (computed): 40.00%

Specifications

Parameter	Specification	Typical Result	Test Method
Assay (GC)	39.5 – 40.5 %	40 %	GC
Acidity (as acetic)	≤ 28.3333 ppm	2.3 ppm	Titration
Ash	≤ 35 ppm	4.3 ppm	Residue on Ignition
Chlorides (as Cl)	≤ 0.4167 ppm	0.04 ppm	ICP
Color (APHA)	≤ 6.6667 APHA	2 APHA	APHA
DEG Content	≤ 0.1167 %	0.01 %	GC
Specific Gravity @20°C	1.0511 – 1.0611 g/mL	1.0561 g/mL	Hydrometer @ 20°C

Generated 2026-08-31. Published by Alliance Chemical from first-party canonical product data. Our authority is hands-on chemical handling, DOT/GHS-compliant shipping, and government-registered distribution — not bench chemistry. Values are representative of typical production lots and reflect the published specification range. Lot-specific COAs are provided with every shipment.