Zinc Chloride 95%
Certificate of Analysis
SUPPLIED STANDARD：GB1625-79 DATE:20230518
| PRODUCT NAME:ZINC CHLORIDE | TEST REPORT No.:ZC20230518 | ||||
| PRODUCTION DATE | BATCH NO. | QUANTITY 25KG/BAG | WEIGHT(MT) | ||
| 2023-5-18 | YSZC20230518 | 1600BAGS | 40MT | ||
| ITEM | STANDARD | ANALYSIS RESULT | |||
| AVAILABLE CONTENT | ≥95% | 95.23% | |||
| ZnO CONTENT | ≤2.0% | 1.94% | |||
| SULPHATE CONTENT | ≤0.01% | 0.01% | |||
| Fe CONTENT | ≤0.0005% | 0.00043% | |||
| Pb CONTENT | ≤0.0005% | 0.0004% | |||
| Insoluble materials in acid | ≤0.01% | 0.01% | |||
| ZINC CORROSION TEST | PASS | PASS | |||
| TEST RESULT | PASS | ||||
Issued by: SHANDONG SYNTECH INDUSTRIES CO., LTD.
Issued date: May,18,2023
