1、Chemical Name: Manganese(II) Acetate
2、Molecular Formula: :Mn(CH3COO)2 (Anhydrous)、Mn(CH3COO)2·4H2O(Tetrahydrate )
3、Molecular Weight: 173.03(Anhydrous);245.09(Tetrahydrate )
4、CAS: 638-38-0(Anhydrous);6156-78-1(Tetrahydrate )
5、Character: Light red crystal.Relative density11.59.Melting point 80℃.Easily soluble in water and ethanol.
6、Usage: Used as a catalyst for polyester chips and PTA production. It is also used in various reactions such as oxidation,synthesis and polymerization of vinyl esters.It can also be used for leather tanning and dishwashing tablets,and can also be used as a desiccant for paints,coatings,printing and dyeing mordants,feed additives,etc.
7、Packing: It is packed with a polyethylene bag as the 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 ventilation warehouse, kept away from heat and moisture during transportation, unloaded with care so as to avoid damage. Furthermore, it must be stored separately from poisonous substances.
| 质量指标 | Specification | HG/T2034-1999 | |||
| 优等品 | 一等品 | 合格品 | |||
| 含量（以干基计），w/% ≥ | Content(On Dry Basis),w/% ≥ | 99.0 | 98.0 | 97.0 | |
| 水不溶物，w/% ≤ | Insoluble Substances,w/% ≤ | 0.01 | |||
| 氯化物(以Cl计)，w/% ≤ | Chlorides (As Cl),w/% ≤ | 0.002 | 0.01 | ||
| 硫酸盐（以SO4计），w/% ≤ | Sulfate（As SO4）,w/% ≤ | 0.005 | 0.02 | 0.2 | |
| 铁（Fe），w/% ≤ | Iron(Fe),w/% ≤ | 0.001 | 0.002 | ||
| 铜（Cu），w/% ≤ | Copper (Cu),w/% ≤ | 0.001 | 0.005 | 0.01 | |
| 镍（Ni），w/% ≤ | Nickel (Ni),w/% ≤ | 0.005 | 0.08 | 0.01 | |
| 碱金属及碱土金属，w/% ≤ | Alkali metal and alkaline earth metal,w/% ≤ | 0.03 | |||
