Type: | Pharmaceutical Intermediates |
---|---|
Appearance: | Powder |
Quality: | Industrial |
Colour: | White |
CAS No.: | 1310-58- 3 |
Formula: | KOH |
Customization: |
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Suppliers with verified business licenses
Item
|
Standard
|
Result
|
Appearance
|
White Flakes
|
White Flakes
|
KOH assay
|
90.0%min
|
90.30%
|
K2CO3
|
0.5% max
|
0.30%
|
Chloride (CL)
|
0.005%max
|
0.003%
|
Fe
|
0.0002%max
|
0.0001%
|
Sulfate (SO4)
|
0.002%max
|
<0.002%
|
Nitrate and nitrite (N)
|
0.0005%max
|
<0.0002%
|
Na
|
0.5%max
|
0.35%
|
Phosphate (PO4)
|
0.002%max
|
<0.001%
|
Silicate (SiO3)
|
0.01%max
|
<0.01%
|
Al
|
0.001%max
|
0.0001%
|
Ca
|
0.002%max
|
0.0003%
|
Ni
|
0.0005%max
|
0.0002%
|
Heavy metal (as Pb)
|
0.001%max
|
<0.001%
|
Conclusion: Qualified.
|
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