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: Diazolidinyl Urea Catalogue Number: GR-62277
Batch Size: 500KG Lot Number: 20230202
CAS Number: 78491-02-8 Production Date:
Molecular Formula: C8H14N4O7 Report Date: 2023-02-02
Molecular Weight: 278.22 Expiry Date:
Storage: Room temperature, Protected from light and Sealed


Test Items Specifieation Results
Appearance White to almost white powder to crystal Conforms
Assay ≥99.0% 99.28%
Nitrogen 19.0~21.0% 19.85%
Loss on drying ≤3.0% 2.08%
Ash ≤3.0% 1.67%
pH 6.0~7.0 6.41%
Heavy metal as Pb ≤10 ppm Conforms
signature
Prepared by: Reviewed by: Aproved by General manager:
Date: Date: Date:
Copyright © Zhongshan Greenrock Technology Co., Ltd. Design By Darren.Li