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北京鹏彩精细化工有限公司
联系人:赵文冲 先生 (经理) |
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电 话:010-87741387 |
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手 机:13671393780 |
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供应分析纯氯化铜 |
检 验 项 目
T e s t I t e m 检 验 标 准
T e s t S t a n d a r d 检 验 结 果
T e s t r e s u l t
性状
(Characters) 浅蓝绿色结晶
(Pale green crystallization) 合格
(Conform)
含量
(Assay) 99.0% 99.2%
水不溶物
(Water-insoluble) 0.005% 0.005%
硫酸盐
(Sulphates) 0.003% 0.003%
硝酸盐
(Nitrites) 0.01% 0.01%
砷
(Arsenic) 0.0002% 0.0002%
铁
(Iron) 0.002% 0.002%
镍
(Nickel) 0.001% 0.001%
硫化氢不沉淀物
(Non-sludging to hydrogen sulfide) 0.05% 0.05%
结论(Conclusion):符合分析纯之规定(The above product complies with AR) |
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