154 Substances - Toxic and/or Corrosive
(Non-Combustible)
 |
| POTENTIAL HAZARDS |
HEALTH |
*
TOXIC; inhalation, ingestion, or skin contact with material may cause severe injury or
death. * Contact with molten substance may cause severe burns to skin and eyes. * Avoid
any skin contact. * Effects of contact or inhalation may be delayed. * Fire may produce
irritating, corrosive and/or toxic gases. * Runoff from fire control or dilution water may
be corrosive and/or toxic and cause pollution. |
FIRE
OR EXPLOSION |
*
Non-combustible, substance itself does not burn but may decompose upon heating to produce
corrosive and/or toxic fumes. * Some are oxidizers and may ignite combustibles (wood,
paper, oil, clothing, etc.). * Contact with metals may evolve flammable hydrogen gas. *
Containers may explode when heated. |
PUBLIC
SAFETY |
*
CALL Emergency Response Telephone Number on Shipping Paper first. If Shipping Paper not
available or no answer, refer to appropriate telephone number listed on the inside back
cover. * Isolate spill or leak area immediately for at least 25 to 50 meters (80 to 160
feet) in all directions. * Keep unauthorized personnel away. * Stay upwind. * Keep out of
low areas. * Ventilate enclosed areas. |
PROTECTIVE
CLOTHING |
*
Wear positive pressure self-contained breathing apparatus (SCBA). * Wear chemical
protective clothing which is specifically recommended by the manufacturer. It may provide
little or no thermal protection. * Structural firefighters' protective clothing provides
limited protection in fire situations ONLY; it is not effective in spill situations. |
EVACUATION |
Spill:
See the Table of Initial Isolation and Protective Action Distances for highlighted
substances. For non-highlighted substances, increase, in the downwind direction, as
necessary, the isolation distance shown under "PUBLIC SAFETY". |
Fire:
If tank, rail car or tank truck is involved in a fire, ISOLATE for 800 meters (1/2
mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in
all directions. |
| EMERGENCY RESPONSE |
FIRE |
Small
Fires: Dry chemical, CO2 or water spray. |
Large
Fires: * Dry chemical, CO2, alcohol-resistant foam or water spray. * Move containers
from fire area if you can do it without risk. * Dike fire control water for later
disposal; do not scatter the material. |
Fire
involving Tanks or Car/Trailer Loads: * Fight fire from maximum distance or use
unmanned hose holders or monitor nozzles. * Do not get water inside containers. * Cool
containers with flooding quantities of water until well after fire is out. * Withdraw
immediately in case of rising sound from venting safety devices or discoloration of tank.
* ALWAYS stay away from tanks engulfed in fire. |
SPILL
OR LEAK |
*
ELIMINATE all ignition sources (no smoking, flares, sparks or flames in immediate area). *
Do not touch damaged containers or spilled material unless wearing appropriate protective
clothing. * Stop leak if you can do it without risk. * Prevent
entry into waterways, sewers, basements or confined areas. * Absorb or cover with dry
earth, sand or other non-combustible material and transfer to containers. * DO NOT GET
WATER INSIDE CONTAINERS. |
FIRST
AID |
*
Move victim to fresh air. * Call 911 or emergency medical service. * Apply artificial
respiration if victim is not breathing. * Do not use mouth-to-mouth method if victim
ingested or inhaled the substance; induce artificial respiration with the aid of a pocket
mask equipped with a one-way valve or other proper respiratory medical device. *
Administer oxygen if breathing is difficult. * Remove and isolate contaminated clothing
and shoes. * In case of contact with substance, immediately flush skin or eyes with
running water for at least 20 minutes. * For minor skin contact, avoid spreading material
on unaffected skin. * Keep victim warm and quiet. * Effects of exposure (inhalation,
ingestion or skin contact) to substance may be delayed. * Ensure that medical personnel
are aware of the material(s) involved, and take precautions to protect themselves. |
