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Potassium Nitrate without anticaking (BP, Ph. Eur.) pure, pharma grade

Assay (Acidim.) calc. a.d.s.: 99.0-100.5%
Code
141524
CAS
7757-79-1
Molecular Formula
KNO3
Molar mass
101.11 g/mol

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Box prices only valid with purchase of full box.

code packaging size price per unit box price per unit
Code & packaging Price per piece
141524.1214
code
141524.1214
packaging size
5 kg
price per unit box price per unit
141524.0415
code
141524.0415
packaging size
10 Kg
price per unit box price per unit
141524.0416
code
141524.0416
packaging size
25 kg
price per unit box price per unit
Melting Point:
334 °C
Solubility:
water 320 g/l at 20 °C
Physical Description:
solid
Product Code:
141524
Product Name:
Potassium Nitrate without anticaking (BP, Ph. Eur.) pure, pharma grade
Quality Name:
pure, pharma grade
Specifications:
Assay (Acidim.) calc. a.d.s.: 99.0-100.5%
Identity according to Pharmacopoeias:: passes test
pH of 5% solution: 4.5-8.5

Maximum limit of impurities
Appearance of solution: passes test
Acidity or alkalinity: passes test
Insoluble matter in H2O: 0.025 %
Loss on drying at 105°C: 0.5%
Chloride (Cl): 0.002%
Ammonium (NH4): 0.005%
Phosphate (PO4): 0.003 %
Sulfate (SO4): 0.01%
Reducible substances: passes test
Residual solvents (Ph.Eur.): passes test
Heavy metals (as Pb): 0.001%
Ca: 0.005 %
Fe: 0.001 %
Mg: 0.005 %
Na: 0.1 %
Hazard pictograms
  • GHS03 Hazard
UN:
1486
Class/PG:
5.1/III
ADR:
5.1/III
IMDG:
5.1/III
IATA:
5.1/III
WGK:
1
Storage:
Room Temperature.
Signal Word:
Danger
GHS Symbols:
GHS03
H Phrases:
H272
P Phrases:
P210
P220
P221
P280
P370+P378
Master Name:
Potassium Nitrate without anticaking
EINECS:
231-818-8
CS:
28342100
Download TDS file for complete specifications