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: TRIS(HYDROXYPROPYL)PHOSPHINE Catalogue Number: GR-11006655
Batch Size: N/A Lot Number: 20230105
CAS Number: 4706-17-6 Production Date:
Molecular Formula: C9H21O3P Report Date: 2023-01-05
Molecular Weight: 208.23 Expiry Date:
Storage: Room temperature, Protected from light and Sealed


Test Items Specifieation Results
Appearance Faint yellow to very dark yellow and faint orange Light yellow viscous liquid
Identification (31P-NMR) Consistent with structure Complies
Identification (1H-NMR) Consistent with structure Complies
Purity ≥80% 80%
signature
Prepared by: Reviewed by: Aproved by General manager:
Date: Date: Date:
Copyright © Zhongshan Greenrock Technology Co., Ltd. Design By Darren.Li