Potassium nitrate, Puriss., meets analytical specification of Ph�Eur, BP, USP, FCC, E252, 99.0-100.5%

Code: 12648-25kg D2-114

Extra Pure, meets analytical specification of Ph.Eur., BP, USP, FCC, E 252


 

Your Price
$954.10 25KG
$1,144.92 inc. VAT

Ghs03
Assay:99.0 - 100.5 %
Assay (calculated to the dried substance):99.0 - 100.5 %
Loss on drying (105°C):max. 0.5 %
pH (5 %, 20°C):5 to 8
Ammonium (NH4):max. 50 ppm
Arsenic (As):max. 1 ppm
Calcium (Ca):max. 50 ppm
Copper (Cu):max. 10 ppm
Iron (Fe):max. 10 ppm
Mercury (Hg):max. 1 ppm
Sodium (Na):max. 0.1 %
Lead (Pb):max. 2 ppm
Zinc (Zn):max. 10 ppm
Heavy metals (as Pb):max. 10 ppm
Chloride (Cl):max. 10 ppm
Nitrite (NO2):max. 5 ppm
Sulfate (SO4):max. 100 ppm
Chlorate (ClO3):complying
Appearance of the solution:complying
Acidity or alkalinity:complying
Reducible impurities:complying
Residual solvents:complying
Identity on K:complying
Identity on NO3:complying
Code
Description
Unit Size
List Price
Qty
Cas Number7757-79-1
Hazard Class5.1
Un Number1486
Pack GroupIII
This product has met the following criteria: