Cobalt(II) Acetate Tetrahydrate --Linyi Kemele Co., Ltd

Cobalt(II) Acetate Tetrahydrate

Synonyms : COBALT ACETAT；cobalt(2+) diacetate；Cobalt Acetate,Tetrahydrate；Cobalt ii acetate tetrahydrate；Cobaltous acetate tetrahydrate；Cobalt(II) acetate tetrahydrate；Aceticacid,cobalt(2+)salt,tetrahydrate；Cobaltous acetate Bis(acetato)tetraquocobalt；COBALTOUS ACETATE TETRAHYDRATE, CRYSTALL IZED

CAS NO. : 6147-53-1

EINECS : 612-153-6

Molecular Formula : C4H14CoO8

Molar Mass : 249.08

Melting Point : 298°C

Properties： Dark red, monoclinic-prismatic crystal. 140 deg C into anhydrous, the relative density of 1.705(18.7/4 deg C). Soluble in water, acid, alcohol. Slightly acetic acid odor, easy to deliquescence.

Specification:

Item	Standard	Test Result
Cobalt acetate content,%≥	99	99.37
Co,%≥	23.42	23.51
Water insoluble matter ,%≤	0.002	0.001
SO₄^2- ,%≤	0.01	0.005
Cl ^-,%≤	0.005	0.0005
K+Na,%≤	0.02	0.012
Ca,%≤	0.01	0.0006
Fe,%≤	0.001	0.0004
Cu,%≤	0.001	0.0001
Pb,%≤	0.001	0.0004
Mg,%≤	0.005	0.0005
Ni,%≤	0.05	0.0014
Zn,%≤	0.01	0.0002

Applications and Usages : The catalyst used in the transesterification reaction is about 0. o1% to 0. o5% in the production of polyester resin. It is also used for the preparation of paint and coating drying agent, printing and dyeing mordant, glass fiber reinforced plastic curing accelerator, etc.

Packing: 25kg kraft paper bag.

Packing : 25kg kraft paper bag, or customized according to customer requirements.

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