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.
