ALUMINIUM POTASSIUM SULFATE DODECAHYDRAT

Code: 1010479025 D2-231

Not available outside of the UK & Ireland.

Analysis Note

Assay (complexometric): 99.0 - 100.5 %Identity: passes testAppearance of solution: passes testInsoluble matter: ≤ 0.005 %pH-value (10 %; in water): 3.0 - ...


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$2,885.50 EACH
$3,462.60 inc. VAT
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Not available outside of the UK & Ireland.

Analysis Note

Assay (complexometric): 99.0 - 100.5 %Identity: passes testAppearance of solution: passes testInsoluble matter: ≤ 0.005 %pH-value (10 %; in water): 3.0 - 3.5Chloride (Cl): ≤ 0.0005 %Heavy metals (as Pb): ≤ 0.001 Í (Cadmium): ≤ 0.0005 %Cu (Copper): ≤ 0.0005 þ (Iron): ≤ 0.0005 %Na (Sodium): ≤ 0.005 %NH4 (Ammonium): ≤ 0.005 %Pb (Lead): ≤ 0.0005 %Corresponds to ACS,Reag. Ph Eur

Legal Information

EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany

Packaging

1 kg in Plastic bottle

agencyreag. Ph. Eur.
anion traceschloride (Cl-): ≤0.0005%
assay99.0-100.5% (complexometric)
bulk density900 kg/m3
cation tracesFe: ≤0.0005%, Pb: ≤0.0005%, Cu: ≤0.0005%, Na: ≤0.005%, heavy metals (as Pb): ≤0.001%, NH4+: ≤0.005%, Cd: ≤0.0005%
density1.75 g/cm3 at 20 °C
formsolid
gradeACS reagent
impurities≤0.005% Insoluble matter
InChI keyGNHOJBNSNUXZQA-UHFFFAOYSA-J
InChI1S/Al.K.2H2O4S.12H2O/c;;2*1-5(2,3)4;;;;;;;;;;;;/h;;2*(H2,1,2,3,4);12*1H2/q+3;+1;;;;;;;;;;;;;;/p-4
mp92.5 °C
pH3.0-3.5 (20 °C, 100 g/L in H2O)
product lineEMSURE®
Quality Level300
storage temp.2-30°C
Code
Description
Unit Size
List Price
Qty
1010471000
ALUMINIUM POTASSIUM SULFATE DODECAHYDRAT

Unit:EACH
List Price: $99.91
Source:List Price
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Cas Number7784-24-9
This product has met the following criteria: