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Iodine

CAS #: 7553-56-2 EC Number: 231-442-4 Molar Mass: 253.81 g/mol Hill Formula: I₂

Overview

Key Spec Table

CAS # EC Number Hill Formula Molar Mass
7553-56-2 231-442-4 I₂ 253.81 g/mol

Pricing & Availability

Catalogue Number Availability Packaging Qty/Pack Price Quantity
1047630050
Contact Customer Service
Glass bottle 50 g
Upon Order Completion More Information
1047630500
Contact Customer Service
Glass bottle 500 g
Upon Order Completion More Information

Description
Catalogue Number 104763

Product Information
CAS number 7553-56-2
EC index number 053-001-00-3
EC number 231-442-4
Hill Formula I₂
Molar Mass 253.81 g/mol
HS Code 2801 20 00
Quality Level MQ100

Applications
Application Iodine 99.999 Suprapur®. CAS 7553-56-2, pH 5.4 (H₂O) (saturated solution).

Physicochemical Information
Boiling point 184.4 °C (1013 hPa)
Density 4.930 g/cm3 (20 °C)
Melting Point 113.5 °C
pH value 5.4 (H₂O) (saturated solution)
Vapor pressure 0.41 hPa (25 °C)
Viscosity kinematic 0.57 mm2/s (116 °C) liquid
Bulk density 2100 kg/m3
Solubility 0.3 g/l

Toxicological Information
LD 50 oral LD50 Rat 14000 mg/kg
LD 50 dermal LD50 Rabbit 1425 mg/kg

Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s) H312 + H332: Harmful in contact with skin or if inhaled.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
H372: Causes damage to organs through prolonged or repeated exposure if swallowed.
H400: Very toxic to aquatic life.
Precautionary Statement(s) P273: Avoid release to the environment.
P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
P302 + P352 + P312: IF ON SKIN: Wash with plenty of water. Call a POISON CENTER/doctor if you feel unwell.
P304 + P340 + P312: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P314: Get medical advice/ attention if you feel unwell.
Signal Word Danger
RTECS NN1575000
Storage class 6.1D Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
WGK WGK 2 obviously hazardous to water
Disposal 22
Inorganic peroxides and oxidants as well as bromine and iodine should be rendered harmless by reduction with acidic sodium thiosulfate solution (Cat. No. 106513); container D or E. Slightly soluble oxidants should be collected separately in container E or I.

Safety Information
Categories of danger harmful, dangerous for the environment

Storage and Shipping Information
Storage Store at +15°C to +25°C.

Transport Information
Declaration (railroad and road) ADR, RID UN 3495 , 8 (6.1), III
Declaration (transport by air) IATA-DGR UN 3495 , 8 (6.1), III
Declaration (transport by sea) IMDG-Code UN 3495 , 8 (6.1), III, Marine Pollutant: P

Specifications
Purity (metallic) ≥ 99.999 %
Assay (iodometric) ≥ 99.8 %
Chlorine and Bromine (as Cl) ≤ 10 ppm
Ag (Silver) ≤ 0.010 ppm
Al (Aluminium) ≤ 0.050 ppm
Au (Gold) ≤ 0.050 ppm
Ba (Barium) ≤ 0.050 ppm
Be (Beryllium) ≤ 0.005 ppm
Bi (Bismuth) ≤ 0.050 ppm
Ca (Calcium) ≤ 0.10 ppm
Cd (Cadmium) ≤ 0.010 ppm
Co (Cobalt) ≤ 0.010 ppm
Cr (Chromium) ≤ 0.010 ppm
Cu (Copper) ≤ 0.010 ppm
Fe (Iron) ≤ 0.050 ppm
Ga (Gallium) ≤ 0.050 ppm
In (Indium) ≤ 0.010 ppm
K (Potassium) ≤ 0.50 ppm
Li (Lithium) ≤ 0.010 ppm
Mg (Magnesium) ≤ 0.050 ppm
Mn (Manganese) ≤ 0.005 ppm
Mo (Molybdenum) ≤ 0.020 ppm
Na (Sodium) ≤ 0.10 ppm
Ni (Nickel) ≤ 0.010 ppm
Pb (Lead) ≤ 0.050 ppm
Sn (Tin) ≤ 0.050 ppm
Sr (Strontium) ≤ 0.010 ppm
Ti (Titanium) ≤ 0.050 ppm
Tl (Thallium) ≤ 0.050 ppm
V (Vanadium) ≤ 0.005 ppm
Zn (Zinc) ≤ 0.050 ppm

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