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英文名：Potassium chromate
分子式：K2CrO4
性状：黄色单斜结晶。溶于水，溶液碱性。不溶于醇。有毒。有氧化性。
质量标准：HG 3-918-76
包装：500g/瓶 20瓶/箱
| 规格 | 分析纯 AR |
| 含量不小于 | 99.5% |
| 水不溶物 %≤ | 0.002 |
| 硫酸盐 | 0.01 |
| 氯化物及氯酸盐 %≤ | 0.001 |
| 钠≤ | 0.05 |
| 铝≤ | 0.001 |
| 铁 %≤ | 0.001 |
| 水溶解反应 | 合格 |
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Factory Name: Shanghai Jinyuan Fine Chemical Factory
Factory Address: Xiaokunshan Town, Songjiang, China Zip Code: 201106
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