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105044 SupelcoPotassium iodide

Potassium iodide 99.995 Suprapur®. CAS No. 7681-11-0, EC Number 231-659-4.

Potassium iodide MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

SDS
CoA
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CAS #: 7681-11-0 EC Number: 231-659-4 Molar Mass: 166.01 g/mol Chemical Formula: KI Hill Formula: IK

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Overview

Key Spec Table

CAS #	EC Number	Hill Formula	Chemical Formula	Molar Mass
7681-11-0	231-659-4	IK	KI	166.01 g/mol

Products

Catalogue Number	Packaging	Qty/Pack
1050440050	Plastic bottle	50 g	Add To Favorites Add To Favorites Added To My Favorites
1050440500	Plastic bottle	500 g	Add To Favorites Add To Favorites Added To My Favorites

Description
Catalogue Number	105044

Product Information
CAS number	7681-11-0
EC number	231-659-4
Hill Formula	IK
Chemical formula	KI
Molar Mass	166.01 g/mol
HS Code	2827 60 00
Quality Level	MQ100

Applications
Application	Potassium iodide 99.995 Suprapur®. CAS No. 7681-11-0, EC Number 231-659-4.

Physicochemical Information
Boiling point	1325 °C (1013 hPa)
Density	3.13 g/cm3
Melting Point	680 °C
pH value	6.9 (50 g/l, H₂O, 20 °C)
Vapor pressure	1 hPa (745 °C)
Bulk density	1500 kg/m3
Solubility	1430 g/l

Toxicological Information
LD 50 oral	LD50 Rat 2779 mg/kg

Safety Information according to GHS
Hazard Pictogram(s)
Hazard Statement(s)	H372: Causes damage to organs through prolonged or repeated exposure if swallowed.
Precautionary Statement(s)	P260: Do not breathe dust/ fume/ gas/ mist/ vapours/ spray. P264: Wash skin thoroughly after handling. P270: Do not eat, drink or smoke when using this product. P314: Get medical advice/ attention if you feel unwell. P501: Dispose of contents/ container to an approved waste disposal plant.
Signal Word	Danger
RTECS	TT2975000
Storage class	6.1D Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
WGK	WGK 3 highly hazardous to water
Disposal	14 Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535).

Storage and Shipping Information
Storage	Store at +2°C to +30°C.

Specifications
Purity (metallic)	≥ 99.995 %
Assay (argentometric)	≥ 99.5 %
Chloride and Bromide (as Cl)	≤ 100 ppm
Phosphate (PO₄)	≤ 10 ppm
Sulfate (SO₄)	≤ 10 ppm
Total nitrogen (N)	≤ 10.0 ppm
Al (Aluminium)	≤ 0.010 ppm
Ba (Barium)	≤ 5.0 ppm
Ca (Calcium)	≤ 0.05 ppm
Cd (Cadmium)	≤ 0.010 ppm
Ce (Cerium)	≤ 0.010 ppm
Co (Cobalt)	≤ 0.010 ppm
Cr (Chromium)	≤ 0.010 ppm
Cu (Copper)	≤ 0.010 ppm
Eu (Europium)	≤ 0.010 ppm
Fe (Iron)	≤ 0.050 ppm
La (Lanthanum)	≤ 0.010 ppm
Mg (Magnesium)	≤ 0.05 ppm
Mn (Manganese)	≤ 0.010 ppm
Na (Sodium)	≤ 5 ppm
Ni (Nickel)	≤ 0.010 ppm
Pb (Lead)	≤ 0.010 ppm
Sc (Scandium)	≤ 0.010 ppm
Sm (Samarium)	≤ 0.010 ppm
Sr (Strontium)	≤ 0.10 ppm
Tl (Thallium)	≤ 0.01 ppm
Y (Yttrium)	≤ 0.010 ppm
Yb (Ytterbium)	≤ 0.010 ppm
Zn (Zinc)	≤ 0.010 ppm

Global Trade Item Number
Catalogue Number	GTIN
1050440050	04022536059839
1050440500	04022536059846

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