| Potassium
Carbonate, Liquid |
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Potassium
Carbonate, a strong alkali, is a clear, colorless liquid available from stock
in Ashtabula, Ohio as a 47% solution. Lower strength solutions are available
on a custom basis. The product is used as an intermediate raw material in many
industries, such as, Photochemistry, Food, Pharmaceutical production, and various
Chemical Manufacturing operations.
MSDS
Material safety data for potassium carbonate, liquid in Adobe .PDF format. |
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Potassium
Carbonate,
(Carbonate of Potash, K2C03)
47% K2C03 Liquid Grade
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Parameters
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Specifications
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Reference
Methods
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Weight
% K2CO3
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47.1
to 48.3
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ASTM:
E 359.90
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Weight
% KOH
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0.2
Max.
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ASTM:
E 359.90
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Weight
% NaOH
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0.43
Max.
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SMEWW:
3500-Na:C
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Weight
% Na
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0.25
Max.
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SMEWW:
3500-Na:C
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PPM
KCl
|
50
Max.
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SMEWW:
4500-Cl-:F
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PPM
K2SO4
|
30
Max.
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SMEWW:
4500-SO42-:B
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PPM
Fe
|
2
Max.
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SMEWW:
3500-Fe:C
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PPM
Pb
|
0.94
Max.
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SMEWW:
3500:C
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PPM
Heavy Metals (as Pb)
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2.3
Max.
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SMEWW:
3120
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PPM
Mercury (Hg)
|
0.1
Max.
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SMEWW:
3500-Hg:B
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| CAS
Registry Number: 584-08-7 |
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Note:
This product meets the requirements for the following standards: Food
Chemicals Codex, The
National Formulary (The United States Pharmacopoeia), ANSI/NSF 60, Kashruth
endorsed Orthodox Parve Kosher at Ashtabula, Ohio, (meets the requirements
necessary to receive the Kosher certification at other plants).
Date of last Revision: Jan 01, 2010
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