Potassium acetate, Puriss., meets analytical specification of BP, Ph. Eur., E261, 99-101%

Code: 25059-1KG D2-114

Extra Pure, meets analytical specification of Ph. Eur., BP, E 261

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£44.35 1KG

£53.22 inc. VAT

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Assay (calculated to the dried substance):	99.0 - 101.0 %
Loss on drying (150°C, 2h):	max. 1 %
Loss on drying (105°C):	max. 3.0 %
Water (Karl Fischer):	max. 2 %
pH (5 %, 20°C):	7.5 to 9.0
Aluminium (Al):	max. 1 ppm
Arsenic (As):	max. 2 ppm
Calcium (Ca):	max. 0.005 %
Copper (Cu):	max. 0.0004 %
Iron (Fe):	max. 10 ppm
Mercury (Hg):	max. 1 ppm
Sodium (Na):	max. 0.5 %
Magnesium (Mg):	max. 0.003 %
Lead (Pb):	max. 2 ppm
Zinc (Zn):	max. 0.001 %
Heavy metals (as Pb):	max. 4 ppm
Chloride (Cl):	max. 50 ppm
Sulfate (SO₄):	max. 100 ppm
Reducing impurities:	complying
Formic acid, formiates other impurities (HCOOH):	max. 1000 ppm
Residual solvents:	complying
Appearance of the solution:	complying

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Description

Unit Size

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25059-25KG

Unit:25KG

List Price: £516.35

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25059-5KG

Unit:5KG

List Price: £263.57

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Cas Number

127-08-2

This product has met the following criteria:

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