Chemical manufacturer in China
WhatsApp:+8613763351969
PATH:Download COA

Pre-sale COA is not the latest batch

ISO 9001:2015


Certificate of Analysis
Product Name: 2-Ethylhexanoic acid Catalogue Number: GR-8697
Batch Size: N/A Lot Number: 20230609
CAS Number: 149-57-5 Production Date:
Molecular Formula: C8H16O2 Report Date: 2023-06-09
Molecular Weight: 144.21 Expiry Date:
Storage: Room temperature, Protected from light and Sealed


Test Items Specifieation Results
Appearance Colorless transparent liquid Complies
Density, 20℃, g/cm3 0.900~0.910 0.9025
Purity (mass fraction)/% >99.5 99.78
Moisture, PPm ≤1000 362
Color number (Pt-Co color number) ≤10 8
Refractive index (20℃) 1.4200-1.4300 1.4250
Flash point (open), ℃ ≥110 117
signature
Prepared by: Reviewed by: Aproved by General manager:
Date: Date: Date:
Copyright © Zhongshan Greenrock Technology Co., Ltd. Design By Darren.Li