Product Identification

Product Name

Zinc nitrate

Synonyms

Celloxan

CAS

7779-88-6

Formula

N2O6Zn

Molecular Weight

297.48

EINECS

231-943-8

RTECS

ZH4772000

Merck

12,10273

Beilstein/Gmelin

5864 (G)

Physical and Chemical Properties

Appearance

Zinc nitrate is a colorless crystalline solid.

Solubility in water

Soluble

Melting Point

44.7

Density

2.07 g/cm3 (20 C)

Usage

As mordant in dyeing.

Vapor Density

8.4

Odor threshold

Odorless

First Aid Measures

Ingestion

If victim is conscious and alert, give 2-4 cupfuls of milk or water. Never give anything by mouth to an unconscious person. Get medical aid if irritation or symptoms occur.

Inhalation

Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid if cough or other symptoms appear.

Skin

Get medical aid if irritation develops or persists. Flush skin with plenty of soap and water.

Eyes

Flush with water; consult a physician.

Handling and Storage

Storage

Do not store near combustible materials. Store in a cool, dry place. Keep containers tightly closed. Keep away from strong bases.

Handling

Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use with adequate ventilation. Do not get on skin and clothing. Do not ingest or inhale. Keep away from clothing and other combustible materials. Discard contaminated shoes.

Hazards Identification

Ingestion

May cause severe digestive tract irritation with abdominal pain, nausea, vomiting and diarrhea. May be harmful if swallowed.

Inhalation

May cause respiratory tract irritation.

Skin

May cause skin irritation.

Eyes

May cause severe eye irritation.

Hazards

May explode from heat or contamination. May react explosively with hydrocarbons (fuels). May ignite combustibles.

UN (DOT)

1514

Exposure Controls/Personal Protection

Personal Protection

Filter mask may be required. Intense heat or flame will necessitate use of self-contained breathing device.

Respirators

A respiratory protection program that meets OSHA's 29 CFR 1910.134 and ANSI Z88.2 requirements or European Standard EN 149 must be followed whenever workplace conditions warrant a respirator's use.

Poison Class

3

Fire Fighting Measures

Fire Fighting

Flood with water. Cool all affected containers with flooding quantities of water. Apply water from as far a distance as possible.

Fire Potential

These substances will accelerate burning when involved in a fire.

Accidental Release Measures

Small spills/leaks

Clean up spills immediately, using the appropriate protective equipment. Sweep up or absorb material, then place into a suitable clean, dry, closed container for disposal.

Stability and Reactivity

Stability

Stable under normal temperatures and pressures.

Incompatibilities

Strong reducing agents, carbon, copper, metal sulfides, organic matter, phosphorus, sulfur.

Decomposition

Nitrogen oxides, nitrogen, toxic fumes of zinc oxide.

Combustion Products

Toxic oxides of nitrogen may form in fire.

Transport Information

UN Number

1514

Hazard Class

5.1

Packing Group

II