三水醋酸钠-巩义市万通水处理材料有限公司
参数 |
FCC V |
E262(i) |
鉴别试验) |
Pass test |
Pass test |
(含量) % |
99.0-101 |
≥98.5 |
(碱度) % |
≤0.2 anhydrous |
--- |
铅) mg/kg |
≤2 |
≤2 |
干燥减量)% |
≤1.0 anhydrous |
≤2.0 anhydrous (120℃,4hours) |
(钾化合物) % |
Pass test |
|
PH(1%) |
--- |
8.0-9.5 |
(砷) mg/kg |
--- |
≤3 |
y(汞) |
--- |
≤1 |
(甲酸) mg/kg |
--- |
≤1000 |
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