Brand:Metals Kingdom
型号:99%
规格:as catalyst, polyvinyl acetate ethylene
Mini Order:1mt
deliver goods:Within 10 days
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CAS NO. : 5970-45-6
HS Code:2915299090
Molecular
Formula : Zn(CH3COO) 2 .2H2O
Molecular Weight : 219.51
Properties : White sheet or granular
crystals,slight acetic acid(vinegar) odor.Density is 1.735, lose water of hydration
above 100C,soluble
in ethanol and water.
Use : as catalyst, polyvinyl acetate ethylene production in activator,a mordant
in painting and dying, It's a astringent, a weak eptic and disin pectant,etc.
Storage : Store at a cool and dry place,prevent from wet and
efflorescence.
Packing : 25Kg woven bags lined with plastic bag(special packing can be made according to clients'
requirement).
Specification ( % )
|
Item
|
Industry Grade
|
|
Zn(CH3COO) 2 .2H2O
|
99.0min.
|
|
Cd
|
0.001max
|
|
Fe
|
0.0005max
|
|
As
|
0.0003max.
|
|
Cl
|
0.003 max.
|
|
Cu
|
0.0001max
|
|
SO4
|
0.01max
|
|
Insoluble |
0.005max.
|