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: (3,4-Dimethoxyphenyl)acetonitrile Catalogue Number: RR-66727
Batch Size: N/A Lot Number: 20231013
CAS Number: 93-17-4 Production Date:
Molecular Formula: C10H11NO2 Report Date: 2023-10-11
Molecular Weight: 177.2 Expiry Date:
Storage: Room temperature, Protected from light and Sealed


Test Items Specifieation Results
APPEARANCE (COLOR) White to Yellow White
APPEARANCE (FORM) min. 99.0 % Fibers or Lumps
INFRARED SPECTRUM CONFORMS TO STRUCTURE CONFORMS TO STRUCTURE
PURITY (GC AREA %) ≥ 98.5 % 99.8
Water content (KF)(%) max.0.5% 0.17%
Combustion residue max.0.2% 0.03%
signature
Prepared by: Reviewed by: Aproved by General manager:
Date: Date: Date:
Copyright © Zhongshan Greenrock Technology Co., Ltd. Design By Darren.Li