Supplier Product Identification Physical and Chemical Properties First Aid Measures Handling and Storage Hazards Identification Exposure Controls/Personal Protection Fire Fighting Measures Accidental Release Measures Stability and Reactivity Transport Information
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Ferron(547-91-1)

Supplier Product Identification Physical and Chemical Properties First Aid Measures Handling and Storage Hazards Identification Exposure Controls/Personal Protection Fire Fighting Measures Accidental Release Measures Stability and Reactivity Transport Information

Product Identification

Product Name
Ferron
Synonyms
5-Sulfo-7-iodo-8-hydroxyquinoline
7-Iodo-8-hydroxyquinoline-5-sulfonic acid
8-Hydroxy-7-iodo-5-quinolinesulfonic acid
Iodoxyquinolinesulfonic acid
Loretin
CAS
547-91-1
Formula
C9H6INO4S
Molecular Weight
351.12
EINECS
208-938-4
RTECS
VC2800000
RTECS Class
Drug
Merck
12,4872
Beilstein/Gmelin
223832
Beilstein Reference
5-22-07-00582

Physical and Chemical Properties

Appearance
yellow powder
Solubility in water
Soluble
Melting Point
270 - 272
pKa/pKb
6.75 (pKb)
Partition Coefficient
2.24
Usage
Used as a colorimetric reagent for ferric ion.

First Aid Measures

Ingestion
If swallowed, wash out mouth with water provided person is conscious. Call a physician immediately. Do not induce vomiting.
Inhalation
If inhaled, remove to fresh air. If not breathing give artificial respiration. If breathing is difficult, give oxygen.
Skin
In case of skin contact, flush with copious amounts of water for at least 15 minutes. Remove contaminated clothing and shoes. Call a physician.
Eyes
In case of contact with eyes, flush with copious amounts of water for at least 15 minutes. Assure adequate flushing by separating the eyelids with fingers. Call a physician.

Handling and Storage

Storage
Keep tightly closed.

Hazards Identification

Inhalation
Material is extremely destructive to the tissue of
Skin
Causes burns. May be harmful if absorbed through the skin.
Eyes
Causes burns.
Ingestion
May be harmful if swallowed.
Hazards
Emits toxic fumes under fire conditions.
EC Risk Phrase
34
EC Safety Phrase
26 36/37/39 45
UN (DOT)
2585

Exposure Controls/Personal Protection

Personal Protection
Compatible chemical-resistant gloves. Chemical safety goggles.
Respirators
Government approved respirator.
Exposure Effects
Corrosive. Causes burns.

Fire Fighting Measures

Fire Fighting
Small Fires: Dry chemical, CO2 or water spray. Large Fires: Dry chemical, CO2, alcohol-resistant foam or water spray.
Fire Potential
Combustible material: may burn but does not ignite readily.

Accidental Release Measures

Small spills/leaks
Sweep up, place in a bag and hold for waste disposal. Ventilate area and wash spill site after material pickup is complete.

Stability and Reactivity

Stability
Stable at normal temperatures and pressures.
Incompatibilities
Strong oxidizing agents.
Decomposition
Carbon monoxide, Carbon dioxide, Nitrogen oxides, Sulfur oxides, Hydrogen iodide.
Combustion Products
Fire may produce irritating, corrosive and/or toxic gases.

Transport Information

UN Number
2585
Hazard Class
8
Packing Group
III
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