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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Mercuric trifluoroacetate(13257-51-7)

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
Mercuric trifluoroacetate
Synonyms
Acetic acid, trifluoro-, mercury(2+) salt
CAS
13257-51-7
Formula
C4F6HgO4
Molecular Weight
426.62
EINECS
236-250-4
Beilstein/Gmelin
3633860
Beilstein Reference
4-02-00-00458
EC Index Number
080-004-00-7
EC Class
very toxic, dangerous for the environment

Physical and Chemical Properties

Appearance
Slightly yellow solid.
Solubility in water
Decomposition
Melting Point
171 - 173

First Aid Measures

Ingestion
SPEED IS ESSENTIAL. A DOCTOR MUST BE NOTIFIED AT ONCE. Wash mouth out with water.
Inhalation
Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen.
Skin
Get medical aid immediately. Immediately flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes.
Eyes
Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.

Handling and Storage

Storage
Store in a cool, dry place. Store in a tightly closed container. Poison room locked.
Handling
Do not get in eyes, on skin, or on clothing. Do not ingest or inhale. Do not allow contact with water. Use only in a chemical fume hood.

Hazards Identification

Inhalation
Causes respiratory tract irritation. May cause effects similar to those described for ingestion.
Skin
Causes skin irritation.
Eyes
Causes eye irritation.
Ingestion
May cause liver and kidney damage. May cause perforation of the digestive tract. May cause vascular collapse and damage. Causes severe pain, nausea, vomiting, diarrhea, and shock. May cause central nervous system effects.
EC Risk Phrase
R 26/27/28 33 50/53
EC Safety Phrase
S 13 28 36 45 60 61
UN (DOT)
2025

Exposure Controls/Personal Protection

Personal Protection
Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to prevent skin exposure.
Respirators
Follow the OSHA respirator regulations found in 29CFR 1910.134 or European Standard EN 149. Always use a NIOSH or European Standard EN 149 approved respirator when necessary.
Exposure Effects
Prolonged or repeated inhalation of dusts may cause neurological damage. May cause liver and kidney damage. May cause reproductive and fetal effects. May cause tremors, irritability, loss of memory and intellect. May also cause Pink disease characterized by skin, cardiovascular, and neurobehavioral abnormalities.

Fire Fighting Measures

Fire Fighting
Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. Extinguishing media: Use water spray, dry chemical, or carbon dioxide.
Fire Potential
Non-Combustible

Accidental Release Measures

Small spills/leaks
Vacuum or sweep up material and place into a suitable disposal container.

Stability and Reactivity

Disposal Code
20
Stability
Stable under normal temperatures and pressures.
Incompatibilities
Strong oxidizing agents.
Decomposition
Carbon monoxide, carbon dioxide, hydrogen fluoride, mercury/mercury oxides.
Combustion Products
Fire may produce irritating, corrosive and/or toxic gases.

Transport Information

UN Number
2025
Hazard Class
6.1
Packing Group
I; II; III
HS Code
2915 90 80
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