Molecular Formula：
MnO4S

Molecular Weight：
151

Alias：
硫酸錳 飼料級(jí);硫酸亞錳,

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：
常溫下為淺粉紅色單斜晶系細(xì)結(jié)晶。易溶于水，不溶于乙醇，加熱到 200℃以上開(kāi)始失去結(jié)晶水，約 280℃時(shí)失去大部分結(jié)晶水， 700℃時(shí)成無(wú)水鹽熔融物， 850℃時(shí)開(kāi)始分解，放出三氧化硫、二氧化硫或氧氣

Quality Standard：
GH/T3-1081-77
項(xiàng)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
鐵(Fe)Iron,%                              ≤0.0005          0.0015
鋅(Zn)Zinc,%                              ≤0.02            0.05
堿金屬及堿土金屬(以硫酸鹽計(jì))Alakli
and earths,%                              ≤0.25            0.5
還原高錳酸鉀物質(zhì)Potassium permang-
anate reducing substanes                    合格　　　　　　合格
重金屬(以Pb計(jì))Heavy metals,%              ≤0.0002          0.001