硫酸铜含量（%）＞：97.5~98

铜含量（%）＞：24.8

水不溶物（%）＜：0.2

游离物（%）＜：0.2

铅含量Pb（%）＜：0.0001

砷含量As（%）＜：0.0005

氯含量Cl（%）＜：0.025

硫酸铜外观：蓝色、砂糖状，用途：饲料添加剂、选矿、电镀等。

硫酸铜.中文名称:硫酸铜;胆矾;蓝矾.本品为绿白色粉末,溶于水和氨水用作纺织品媒染剂,农业杀虫剂,水的杀菌剂,饲料添加剂,并用于镀铜.
【中文名称】硫酸铜；胆矾；蓝矾
【英文名称】cupric sulfate;copper sulfate;bule vitriol;Roman vitriol
【相对分子量或原子量】249.68
【密度】2.286（五水），3.606（无水）
【熔点（℃）】200（无水）
【性状】
五水物：蓝色三斜晶系晶体，无水物：绿白色粉末。
【溶解情况】
溶于水和氨水。
【用途】
用作纺织品媒染剂、农业杀虫剂、水的杀菌剂，饲料添加剂，并用于镀铜。
硫酸酮水溶液有强力的杀菌作用，农业上主要用于防治果树、麦芽、马铃薯、水稻等多种病害，效果良好，但对锈病、白粉病作用差。同时，对植物产生药害，同时仅对铜离子药害忍耐力强的作物上或休眠期的果树上使用。是一种预防性杀菌剂，需在病发前使用。也可用于稻田、池塘除藻。也是一种微量元素肥料，能提高叶绿素的稳定性，预防叶绿素不致于过早地被破坏，促进作物吸收，作物缺铜时失绿，郭书缺铜时，果实小，果肉变硬，严重时果树死亡，对铜敏感的作物是禾谷类作物如小麦、大麦、燕麦等，主要用于种子处理和根外追肥。
【制备或来源】
由铜及氧化铜与稀硫酸作用后，浓缩结晶而制

英文版The English version

Product characteristics and USES

The product name

Copper sulfate

Product level

Electroplating grade

content

98 (%)

Of origin

Japan sichuan strains

Copper sulfate content (%) > : 97.5 ~ 98

Copper content (%) > : 24.8

Water insolubles < (%) : 0.2

Free content (%) : 0.2

Lead Pb (%) : 0.0001

< As arsenic content (%) : 0.0005

Cl chlorine content (%) : 0.025

Copper sulfate appearance: blue, granulated sugar, use: feed additives, mineral processing, electroplating, etc.

Copper sulfate. Chinese name: copper sulfate; Bluestone; Blue vitriol. This product is white powder, soluble in water and ammonia is used as mordant textiles, agricultural pesticides, water bactericide, feed additives, and used for copper plating.

[Chinese name] copper sulfate; Bluestone; Blue vitriol

"English name" cupric sulfate; Copper sulfate; Bule vitriol; Roman vitriol

The relative molecular weight or atomic weight 249.68.

Water density of 【 】 2.286 (5), 2.286 (no water)

The melting temperature (℃) 】 200 (no water)

【 characteristics 】

Five water content: triclinic crystal series crystal blue, anhydride: green, white powder.

【 dissolve situation 】

Soluble in water and ammonia.

【 USES 】

Used as mordant textiles, agricultural pesticides and fungicides of water, feed additives, and used for copper plating.

Ketone sulfate aqueous solution has strong sterilization effect, agriculture is mainly used for prevention and control of fruit tree, malt, potatoes, rice and other diseases, result is good, but the effect on rust and powdery mildew. At the same time, produce the adr to the plant, at the same time only for copper ion phytotoxicity strong endurance used on crops or dormant trees. Is a preventative fungicide, needs to be in use before. Can also be used for paddy fields, except the algae pond. Also is a kind of trace elements fertilizer, can improve the stability of chlorophyll, prevention of chlorophyll not prematurely damage, promote crop absorption, deficiency in crops when the copper loss of green, guo book copper deficiency, small fruit, fruit pulp harden, serious when fruit trees died, crops that are sensitive to copper is cereal crops such as wheat, barley, oats, etc., mainly used for seed processing and top dressing.

Preparation or source 】 【

By copper and copper oxide with dilute sulphuric acid, concentrated crystallization system