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Titanium potassium oxalate
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Ammonium oxalate
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Barium oxalate
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Calcium oxalate
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Ferrous oxalate
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Oxalic acid
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Potassium oxalate :
CAS No. : 583—52—8
Molecular formula : K2C2O4·H2O
Molecular weight : 184.23
Name : Potassium oxalate
Industrial grade
1、Specification
Content
≥ 99%
Chloride( CL )
≤ 0.01%
Iron (Fe)
≤ 0.001%
Water solution reaction PH value
7.0—8.5

2. Appearance : Colorless crystal or white powder.
3. Package : Plastic knitted bag lined with PE bag.
   Net weight : 25 kg / bag
4.Usage : Applied in medicine, bleaching and fireworks etc..

Reagent grade
Content : AR: ≥ 99.8%
     CP : ≥ 99.5%
     Water solution reaction OK
     Impurities maximum (as %)
Name
AR
CP
1. Clarity test
OK
OK
2. Insoluble matter in water
0.003
0.02
3. Chloride( CL )
0.002
0.005
4. Sulfide( SO4
0.01
0.03
5. Nitride( N )
0.002
0.005
6. Phosphate (PO4 )
0.001
0.005
7. Sodium( Na )
0.02
0.05
8. Iron( Fe )
0.0005
0.001
9. Heavy metal( Pb )
0.0005
0.001
10.Sulfuric acid test
OK
OK

Usage : Chemical reagent
Package : Bottle or bag


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