Potassium nitrate 99.0-100.5%, granular USP, Multi-Compendial, J.T.Baker®

Catalog # 3193-85

Supplier: Avantor

CAS Number:

Catalog # 3193-85

Supplier: Avantor

CAS Number:

Specifications

Bulk Food Chemical:
99.0 - 100.5 %
USP - Assay (KNO₃):
99.0 - 100.5 %
USP - Arsenic (As):
≤3 ppm
USP - Chloride (Cl):
≤0.03 %
USP - Identification A:
Passes Test
USP - Identification B:
Passes Test
USP - Iron (Fe):
≤0.001 %
USP - Lead (Pb):
≤4 mg/kg
USP - Nitrite (NO₂):
≤5 ppm
USP - Sodium (Na):
≤0.1 %
USP - Sulfate (SO₄):
≤0.1 %
JSFA - Arsenic (As):
≤2 ppm
JSFA - Chloride (Cl):
≤0.021 %
JSFA - Clarity and Color of Solution:
Passes Test
JSFA - Loss on Drying at 105°C (4 hours):
≤1 %
EP/BP - Assay (dried basis):
99.0 - 101.0 %
EP/BP - Identification A:
Passes Test
EP/BP - Identification B:
Passes Test
EP/BP - Appearance of Solution:
Passes Test
EP/BP - Acidity or Alkalinity:
Passes Test
EP/BP - Reducing Substances:
Passes Test
EP/BP - Chloride (Cl):
≤20 ppm
EP/BP - Sulfate (SO₄):
≤150 ppm
EP/BP - Ammonium (NH₄):
≤100 ppm
EP/BP - Calcium (Ca):
≤100 ppm
EP/BP - Iron (Fe):
≤20 ppm
EP/BP - Sodium (Na):
≤0.10 %
EP/BP - Loss on Drying at 105°C:
≤0.5 %
FCC - Assay (KNO₃) (dried basis):
99.0 - 100.5 %
FCC - Chlorate:
Passes Test
FCC - Identification A:
Passes Test
FCC - Identification B:
Passes Test
FCC - Loss on Drying at 105°C (4 hours):
≤1 %
No Class 1,2,3 or other solvents are used or produced in the manufacturing or purification of the product.:
= 1 %

Synonyms: Nitrate of Potash

:101.1 g/mol

EINECS:231-818-8

UN:1486

REACH:01-2119488224-35

:GHS03

Storage Temperature:Ambient

CAS Number:7757-79-1

Formula:KNO₃

MDL Number:MFCD00011409

Melting Pt:334

Density:2.109 g/cm³ (20 °C)

ADR:5.1 III

Merck Index:13,07733