Potassium iodide 99.0-101.5%, GenAR® USP, Macron Fine Chemicals™

Supplier: Avantor Performance Materials
Danger

Synonyms: Dipotassium diiodide, Kali iodide

1115-04EA 14906.09 INR
1115-04 1115-05 1115-20 1115-24 1115-65
Potassium iodide 99.0-101.5%, GenAR® USP, Macron Fine Chemicals™
Potassium iodide
Formula: Kl
MW: 166 g/mol
Melting Pt: 681 °C
MDL Number: MFCD00011405
CAS Number: 7681-11-0

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Specification Test Results

Meets U.S.P Requirements
Meets B.P. Chemical Specifications
Meets E.P. Chemical Specifications
GMP Manufactured Product
Food GMP Manufactured Product
Meets F.C.C. Requirements
CAUTION: For Manufacturing, processing or repackaging
Bulk Food Chemical
Bulk Pharmaceutical Chemical 99.0 - 101.5 %
USP - Assay (KI)(U.S.P.) 99.0 - 101.5 %
USP - Identification (Potassium) Passes Test
USP - Identification (Iodide) Passes Test
USP - Loss on Drying at 105°C ≤0.50 %
USP - Iodate (IO₃) ≤4 mg/kg
USP - Thiosulfate and Barium Passes Test
USP - Alkalinity Passes Test
USP - Nitrate, Nitrite, and Ammonia Passes Test
EP/BP - Assay (Dried Basis) 99.0 - 100.5 %
EP/BP - Identificaton A (Iodides) Passes Test
EP/BP - Identification B (Potassium) Passes Test
EP/BP - Alkalinity Passes Test
EP/BP - Appearance (white, granular) Passes Test
EP/BP - Appearance of Solution Passes Test
EP/BP - Iodates Passes Test
EP/BP - Sulfate (SO₄) ≤150 ppm
EP/BP - Thiosulphates Passes Test
EP/BP - Iron (Fe) ≤20 ppm
EP/BP - Loss on Drying ≤1.0 %
Free Alkali, For Information Only = 10 ppm
FCC - Assay (KI)(F.C.C.) 99.0 - 101.5 %
FCC - Identification (Potassium) Passes Test
FCC - Identification (Iodide) Passes Test
FCC - Identification B (FCC) Passes Test
FCC - Lead (Pb) ≤4 mg/kg
FCC - Loss on Drying at 105°C ≤0.50 %
FCC - Iodate (IO₃) ≤4 mg/kg
FCC - Thiosulfate and Barium Passes Test
FCC - Nitrate, Nitrite, and Ammonia Passes Test
No Class 1,2,3 or other solvents are used or produced in the Passes Test
manufacturing or purification of the product.
Metallic Residues: No metal catalysts or metal reagents, as defined by
EMA Guideline EMEA/CHMP/SWP/4446/2000 , are used in the production of
this material.

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