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Manganese sulphate

Cas:
7785-87-7
Molecular Formula:
MnO4S
Molecular Weight:
151
Alias:
硫酸锰 饲料级;硫酸亚锰,
Product order:
Name Specifications Packing Price Delivery
Manganese sulphate 4N 500g RMB 525 Consulting service
Manganese sulphate GR 500g RMB 85 Consulting service
Manganese sulphate CP 500g RMB 53 Consulting service
Manganese sulphate AR 500g RMB 65 Consulting service
Character:
常温下为浅粉红色单斜晶系细结晶。易溶于水,不溶于乙醇,加热到 200℃以上开始失去结晶水,约 280℃时失去大部分结晶水, 700℃时成无水盐熔融物, 850℃时开始分解,放出三氧化硫、二氧化硫或氧气
Quality Standard:
GH/T3-1081-77
项目ltem                                                                      
                    (AR)            (CP)
含量[MnSO4•H2O]Assay,%                    ≥99.0            98.0
水不溶物lnsoluble matter in water,%       ≤0.005           0.01
氯化物(Cl)Chloride,%                      ≤0.002           0.005
铁(Fe)Iron,%                              ≤0.0005          0.0015
锌(Zn)Zinc,%                              ≤0.02            0.05
碱金属及碱土金属(以硫酸盐计)Alakli
and earths,%                              ≤0.25            0.5
还原高锰酸钾物质Potassium permang-
anate reducing substanes                    合格      合格
重金属(以Pb计)Heavy metals,%              ≤0.0002          0.001
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