Product Identification

Product Name

Hydroxocobalamin

Synonyms

alpha-(5,6-Dimethylbenzimidazolyl)hydroxocobamide
Alpharedisol
Axion
Cobalex
Docelan
Vitamin B12a acetate

CAS

13422-51-0

Formula

C64H93ClCoN13O17P

Molecular Weight

1406.49

EINECS

236-533-2

RTECS

GG3820000

RTECS Class

Other

Merck

12,4854

Beilstein/Gmelin

950695 (G)

Physical and Chemical Properties

Appearance

Dark red, orthorhombic needles or platelets from water & acetone. Odorless or has not more than slight acetone odor.

Solubility in water

Slightly soluble

Heat Of Vaporization

Usage

Medication.

First Aid Measures

Ingestion

Wash mouth out with water.

Inhalation

Move to fresh air.

Skin

Flush area with water.

Eyes

Flush area with water.

Handling and Storage

Storage

Keep in a cool, dry, dark location in a tightly sealed container or cylinder. Keep away from incompatible materials, ignition sources and untrained individuals. Secure and label area. Protect containers/cylinders from physical damage.

Handling

All chemicals should be considered hazardous. Avoid direct physical contact. Use appropriate, approved safety equipment. Untrained individuals should not handle this chemical or its container. Handling should occur in a chemical fume hood.

Exposure Controls/Personal Protection

Personal Protection

Disposable latex gloves, safety goggles and disposable protective clothing.

Respirators

NIOSH approved respirator.

Exposure Effects

Itching, transitory exanthema, mild transient diarrhea, feeling of swelling of entire body and anaphylaxis.

Fire Fighting Measures

Fire Fighting

Extinguish wiht water spray, carbon dioxide, dry chemical powder or foam as is most appropriate for surrounding fire. Use SCBA and protective clothing.

Accidental Release Measures

Small spills/leaks

Wear personal protective equipment. Vacuum with unit having HEPA filter. Absorb liquid with paper towels. Place in appropriate contatiner for disposal.

Stability and Reactivity

Stability

Stable at normal temperatures and pressures.

Decomposition

Emits toxic fumes when heated.

Combustion Products

Emits toxic fumes.