n-Propyl Alcohol

Certificate #: TYP-NPROPYLALCOH
Lot Number: TYPICAL SAMPLE
Test Date: 2026-07-17
Category: Alcohols & Glycols (B)
CAS Number: 71-23-8
Formula: C3H8O
Computed Assay: 100.00%(100 − Σ impurities)

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

2D chemical structure of n-Propyl Alcohol — Structure · PubChem

Last reviewed 2026-05-20.

COA · Answer summary

Typical certificate of analysis for n-Propyl Alcohol. Lot-specific results ship with every order.

Assay (computed): 100.00%

Specifications

Parameter	Specification	Typical Result	Test Method
Assay (GC)	99.5 – 100.5 %	100 %	GC
Acidity (as acetic)	≤ 30 ppm	9 ppm	Titration
Aldehydes (as acetaldehyde)	≤ 10 ppm	1 ppm	Spectrophotometry
Appearance/Odor	—	—	Visual Inspection
Color (APHA)	≤ 5 APHA	3 APHA	APHA
Specific Gravity @20°C	0.785 – 0.787 g/mL	0.786 g/mL	Hydrometer @ 25°C
Water (Karl Fischer)	≤ 0.1 %	0.04 %	Karl Fischer

Generated 2026-07-17. 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.