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: Sodium citrate Catalogue Number: GR-6224
Batch Size: N/A Lot Number: 20230202
CAS Number: 68-04-2 Production Date:
Molecular Formula: C6H5Na3O7 Report Date: 2023-02-02
Molecular Weight: 258.07 Expiry Date:
Storage: Room temperature, Protected from light and Sealed


Test Items Specifieation Results
Description Colourless ,odoureless powder Conform
Assay ≥99.0% 99.76
Solubility Freely Soluble in water Conform
Test for citrate Pass the test Conform
Test for sodium Pass the test Conform
Loss on drying Not more than 1% 0.27%
Alkalinity Pass the test Conform
Oxalate Pass the test Conform
Lead Not more than 2 ppm <2ppm
Total aerobic microbial count ≤1000 cfu/g <1000cfu/g
Total yeasts and moulds count ≤100 cfu/g <100cfu/g
Salmonella N.D./25g Not detected
Escherichia coli N.D./10g Not detected
signature
Prepared by: Reviewed by: Aproved by General manager:
Date: Date: Date:
Copyright © Zhongshan Greenrock Technology Co., Ltd. Design By Darren.Li