Page 277 - Catalogue 2015

Potassium acetate

CAS [127-08-2]; EC 204-822-2; C¿HÀKO¿; M 98.14

Cat. No. Potassium acetate
165805 AR

Appearance White to colorless solid Sulfate (SO4) max. 0.002%
Assay (T) 99.0-101.0%w/w Heavy metals (as Pb) max. 0.0005%
pH (5% in water) 6.5-9.0 Iron (Fe) max. 0.0005%
Water insolubles max. 0.005% Calcium (Ca) max. 0.005%
Chloride (Cl) max. 0.003% Magnesium (Mg) max. 0.002%
Phosphate (PO4) max. 0.001% Sodium (Na) max. 0.03%

Cat. No. Potassium acetate DNase activity Not detected
165823 Molecular biology RNase activity Not detected
Protease activity Not detected
Assay (T) min. 99%w/w
pH (5% in water) 6.5-9 max. 0.005%
Heavy metals (as Pb) max. 0.0005% max. 0.002%
Iron (Fe) max. 0.0005% max. 0.004%
max. 0.02%
Potassium carbonate anhydrous max. 1%

CAS [584-08-7]; EC 209-529-3; CK¿OÀ; M 138.20 max. 0.01%
max. 0.002%
Warning; H:319; P:264-280-305+351+338-337+313 max. 0.002%

Cat. No. Potassium carbonate anhydrous
163005 AR

Appearance White solid Calcium (Ca)
Assay (T, dry) 99.0-101.0%w/w Magnesium (Mg)
Chloride (Cl) max. 0.003% Sulfate (SO4)
Heavy metals (as Pb) max. 0.0005% Sodium (Na)
Iron (Fe) max. 0.0005% Loss on heating at 285°C

Cat. No. Potassium carbonate anhydrous Chloride (Cl)
163002 CP Heavy metals (as Pb)
Iron (Fe)
Appearance White granules
Assay (T, dry) 99-101%w/w
Loss on heating at 285°C max. 2%