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Crystalline sodium acetate AR
Retail price
100.0
Yuan
Market price
0.0
Yuan
Number of views:
1000
Product serial number
Category
Chemical reagent
Number:
Brand:
Tianjin Kermel
CAS number:
6131-90-4
Hazardous:
Non-hazardous chemicals
Specification:
Analytical purity AR 500g
Control:
Packing:
bottle
Quantity
-
+
Stock:
10
1
Description
技术指标
| 分子式 | CH3COONa · 3H2O |
| 相对分子质量 | 136.08 |
| 含量（CH3COONa · 3H2O） | ≥99.0% |
| pH（50g/L, 25℃） | 7.5～9.0 |
| 铝（Al） | ≤0.0005% |
| 铁（Fe） | ≤0.0002% |
| 铜（Cu） | ≤0.0005% |
| 铅（Pb） | ≤0.0005% |
| 钙（Ca） | ≤0.002% |
| 氯化物（Cl） | ≤0.001% |
| 硫酸盐（SO4） | ≤0.005% |
| 磷酸盐（PO4） | ≤0.0002% |
| 水不溶物 | ≤0.002% |
| 澄清度试验 | 合格 |
| 还原高锰酸钾物质（以HCOOH计） | ≤0.01% |
| GB/T693-1996 | |
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