POTASSIUM NITRATE FOR ANALYSIS EMSURE

Code: 1050635000 D2-231

Not available outside of the UK & Ireland.

Analysis Note

Assay (alkalimetric): ≥ 99.0 %pH-value (5 %; water): 5.0 - 7.5Chloride (Cl): ≤ 0.001 %Iodate (IO3): ≤ 0.0005 %Nitrite (NO2

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Your Price
$327.70 EACH
$393.24 inc. VAT

Not available outside of the UK & Ireland.

Analysis Note

Assay (alkalimetric): ≥ 99.0 %pH-value (5 %; water): 5.0 - 7.5Chloride (Cl): ≤ 0.001 %Iodate (IO3): ≤ 0.0005 %Nitrite (NO2): ≤ 0.001 %Phosphate (PO4): ≤ 0.0005 %Sulfate (SO4): ≤ 0.003 %Heavy metals (as Pb): ≤ 0.0005 Ê (Calcium): ≤ 0.001 %Cu (Copper): ≤ 0.0001 þ (Iron): ≤ 0.0003 %Mg (Magnesium): ≤ 0.0015 %Na (Sodium): ≤ 0.02 %NH4 (Ammonium): ≤ 0.001 %Pb (Lead): ≤ 0.0001 %Corresponds to ISO,Reag. Ph Eur

Legal Information

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

Packaging

1, 5 kg in Plastic bottle

500 g in Plastic bottle

25 kg in Fibre carton

agencyreag. ISO, reag. Ph. Eur.
anion tracesnitrite (NO2-): ≤0.001%, sulfate (SO42-): ≤0.003%, phosphate (PO43-): ≤0.0005%, chloride (Cl-): ≤0.001%, iodate (IO3-): ≤0.0005%
assay≥99.0% (alkalimetric)
bulk density800 kg/m3
cation tracesFe: ≤0.0003%, Ca: ≤0.001%, Mg: ≤0.0015%, NH4+: ≤0.001%, Cu: ≤0.0001%, Pb: ≤0.0001%, Na: ≤0.02%, heavy metals (as Pb): ≤0.0005%
formsolid
InChI keyFGIUAXJPYTZDNR-UHFFFAOYSA-N
InChI1S/K.NO3/c;2-1(3)4/q+1;-1
mp334 °C
pH5.0-7.5 (20 °C, 50 g/L in H2O)
potency3015 mg/kg LD50, oral (Rat)
product lineEMSURE®
Quality Level300
storage temp.2-30°C
Code
Description
Unit Size
List Price
Qty
1050630500
Unit:EACH
List Price: $60.03
Source:List Price
ADD
1050631000
Unit:EACH
List Price: $93.38
Source:List Price
ADD
1050639025
Unit:EACH
List Price: $1,885.00
Source:List Price
ADD
Cas Number7757-79-1
Hazard Class5.1
Un Number1486
Pack GroupIII
This product has met the following criteria: