Product Identification

Product Name

Adams' catalyst

Synonyms

Adams' catalyst
Platinum dioxide

CAS

1314-15-4

Formula

O2Pt

Molecular Weight

227.08

EINECS

215-223-0

Merck

12,7686

Beilstein/Gmelin

9361 (G)

Physical and Chemical Properties

Appearance

black hexagonal crystals

Solubility in water

Insoluble

Melting Point

450

Density

11.8 g/cm3 (20 C)

Usage

Used as a catalyst in hydrogenations.

First Aid Measures

Ingestion

Get medical aid. 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. Get medical aid.

Skin

Get medical aid. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes.

Eyes

Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower lids. Get medical aid.

Handling and Storage

Storage

Store in a cool, dry place. Store in a tightly closed container.

Handling

Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes.

Hazards Identification

Ingestion

May cause irritation of the digestive tract. The toxicological properties of this substance have not been fully investigated.

Inhalation

Causes respiratory tract irritation.

Skin

Causes skin irritation.

Eyes

Causes eye irritation.

UN (DOT)

1479

Exposure Controls/Personal Protection

Personal Protection

Wear appropriate protective eyeglasses or chemical safety goggles, protective gloves and clothing to prevent 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.

Fire Fighting Measures

Flash Point

100

Fire Fighting

Wear approved SCBA in full pressure-demand and full protective gear. In case of fire use water spray, dry chemical, carbon dioxide, or chemical foam.

Accidental Release Measures

Small spills/leaks

Vacuum or sweep up material and place into a suitable disposal container.

Stability and Reactivity

Incompatibilities

Reducing agents, active metals, halogens, strong oxidizing agents.

Transport Information

UN Number

1479

Hazard Class

5.1

Packing Group

I; II; III