硫酸锰 MANGANESE SULFATE
一、化学名:硫酸锰
二、分子式:MnSO4·H2O
三、分子量:169.02
四、CAS:7785-87-7
五、性能:浅粉红色单斜晶系粗晶体。无臭。相对密度2.95。加热到200℃以上时开始失去结晶水,约在280℃时大部分结晶水失去,至700℃时成无水盐熔融物;800℃时开始分解,残留黑色的不溶性Mn3O4,约在1150℃完全分解。易溶于水,不溶于乙醇。
六、用途:营养增补剂(锰强化剂)。
七、包装:内衬聚乙烯塑料袋,外套塑料编织袋,每袋25Kg。
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,运输过程中防止雨淋受潮,应与有毒物品隔离堆放。
质 量 指 标 |
Specifications |
GB29208-2012 |
FCC V |
含量( MnSO4·H2O) ≥W% |
Content( MnSO4·H2O) |
98.0-102.0 |
98.0-102.0 |
灼烧减量W% |
Loss on Heating |
10.0-13.0 |
10.0-13.0 |
硒(Se) ≤mg/kg |
Selenium |
30 |
30 |
铅(Pb) ≤mg/kg |
Lead |
4 |
4 |
砷(As) ≤mg/kg |
Arsenic |
3 |
3 |
1、Chemical Name: Manganese SULFATE
2、Molecular Formula : MnSO4·H2O
3、Molecular Weight: 169.02
4、CAS: 7785-87-7
5、Character: It is pale pink, granular powder.It is freely soluble in **,but is insoluble in alcohol. Odorless ,the relative density is 2.95. It starts loss crystal ** when heated higher than 200℃, loss all crystal ** when 280℃,and can be salt melt anhydrous when 700℃;Decomposing when 800℃ and will have insoluble back residue called Mn3O4 ,totally decompose in 1150℃
6、Usage: Nutrient
7、Packing: It is packed with plastic bag as inner layer, and a compound plastic woven bag as the outer layer. The net weight of each bag is 25kg.
8、Storage and Transport: It should be stored in a dry and ventilating warehouse, kept away form ** and moisture during transport, unloaded with care so as to avoid damage to bags. Furthermore, it should be stored separately from poisonous substances.