三氯化铁 FERRIC CHLORIDE
一、化学名：三氯化铁
二、分子式：FeCl3·6H2O
三、分子量：270.30
四、CAS：10025-77-1
五、性能：黄棕色晶体或块状。无臭，有涩味。有潮解性，在空气中可潮解成红棕色液体。水溶液呈强酸性，可使蛋白质凝固。极易溶于水。
六、用途：营养增补剂（铁质强化剂）。
七、包装：内衬聚乙烯塑料袋，外套塑料编织袋，每袋25千克。
八、贮存与运输：应贮在干燥，通风清洁的库房中，轻装轻放，防止受潮，受热，在运输过程中防止雨淋受潮，与有毒物品隔离堆放。
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质量指标
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Specification
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Japanese Standard,1999
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含量
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Content
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99.0-102.0
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水溶液（1g+10ml H2O,含0.1HCL）形态
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Aqueous solution
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Under Slightly Turbid
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游离酸及游离氯试验
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Free Acid And Dissociate Chloride Test
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Negative
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硝酸盐（以NO3 计算）
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Nitrate (as NO3 ）
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Normal
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硫酸盐（以SO4 计算）≤%
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Sulfate (as SO4）
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0.019%
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重金属（以Pb计算） ≤%
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Heavy Metals (counting as Pb）
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0.002
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锌 ≤%
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Zinc
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0.003
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砷（以AS2O3 计） ≤%
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Arsenic
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0.0004
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1、Chemical Name: FERRIC CHLORIDE
2、Molecular Formula: FeCl3·6 H2O
3、Molecular Weight: 270.30
4、CAS: 10025-77-1
5、Character: Brown yellow crystal or block. Odourless, with acerbity. It has deliquescence. It can deliquesce to red brown liquid. The aqueous solution has strong acidity. It can make the protein solidify. It is easily soluble in water.
6、Usage: Nutrition supplement.
7、Packing: It is packed with plastic bag as inner layer, and a woven bag as the outer layer, the netweight of each bag is 25kgs.
8、Storage and Transport: It should be stored in a dry, ventilative and clean warehouse, kept away from moisture and heat. Furthermore, it should be stored separately from poisonous substances. |
