Inhibited Propylene Glycol 35/65 with OAT Inhibitor — Data Center Coolant

Certificate #: TYP-INHIBITEDPRO
Lot Number: TYPICAL SAMPLE
Category: Alcohols & Glycols (B)
CAS番号: 57-55-6
化学式: C3H8O2
Computed Assay: 35.50%(100 − Σ impurities)

Download PDF

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

2D chemical structure of Inhibited Propylene Glycol 35/65 with OAT Inhibitor — Data Center Coolant — Structure · PubChem

Last reviewed 2026-08-17.

COA · Answer summary

Typical certificate of analysis for Inhibited Propylene Glycol 35/65 with OAT Inhibitor — Data Center Coolant. Lot-specific results ship with every order.

Assay (computed): 35.50%

Specifications

Parameter	Specification	Typical Result	Test Method
Assay (GC)	34.5 – 35.5 %	35.5 %	GC
Acidity (as acetic)	≤ 10 ppm	3 ppm	Titration
Chlorides (as Cl)	≤ 0.175 ppm	—	ICP
Color (APHA)	≤ 10 APHA	3 APHA	APHA
Heavy Metals (as Pb)	≤ 1.75 ppm	—	ICP-MS
Iron (Fe)	≤ 0.175 ppm	—	ICP-MS
Specific Gravity @20°C	1.0292 – 1.0391 g/mL	1.0341 g/mL	Hydrometer @ 20°C

作成日 2026-08-20. 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.