vision2020
Re: Deice trucks/MSDS
Heck if this is the stuff that is being sprayed on the roads I wish they
would stop.
Notice that at the end of #8 it makes surfaces....slippery?!
So its not your imagination if you think so too.
Dave
CALCIUM CHLORIDE:
MSDS Number: C0357 --- Effective Date: 11/17/99
1. Product Identification
Synonyms: calcium dichloride; calcium chloride anhydrous; Caltac(R);
Dowflake
CAS No.: 10043-52-4
Molecular Weight: 110.98
Chemical Formula: CaCl2
Product Codes:
J.T. Baker: 1311
Mallinckrodt: 0771, 3266, 3630, 4225, 4748, 4777, 4822, 4870, 4875,
4880
2. Composition/Information on Ingredients
Ingredient CAS No Percent
Hazardous
--------------------------------------- ------------ -------
---------
Calcium Chloride 10043-52-4 93 - 100% Yes
3. Hazards Identification
Emergency Overview
--------------------------
WARNING! CAUSES IRRITATION TO SKIN, EYES AND RESPIRATORY TRACT.
HARMFUL IF SWALLOWED OR INHALED.
J.T. Baker SAF-T-DATA(tm) Ratings (Provided here for your convenience)
-----------------------------------------------------------------------------------------------------------
Health Rating: 1 - Slight
Flammability Rating: 0 - None
Reactivity Rating: 0 - None
Contact Rating: 2 - Moderate
Lab Protective Equip: GOGGLES; LAB COAT
Storage Color Code: Orange (General Storage)
-----------------------------------------------------------------------------------------------------------
Potential Health Effects
----------------------------------
Inhalation:
Granular material does not pose a significant inhalation hazard, but
inhalation of
dust may cause irritation to the respiratory tract, with symptoms of
coughing and
shortness of breath.
Ingestion:
Low toxicity material but ingestion may cause serious irritation of the
mucous
membrane due to heat of hydrolysis. Large amounts can cause
gastrointestinal
upset, vomiting, abdominal pain.
Skin Contact:
Solid may cause mild irritation on dry skin; strong solutions or solid
in contact
with moist skin may cause severe irritation, even burns.
Eye Contact:
Hazard may be either mechanical abrasion or, more serious, burns from
heat of
hydrolysis and chloride irritation.
Chronic Exposure:
No information found.
Aggravation of Pre-existing Conditions:
No information found.
4. First Aid Measures
Inhalation:
Remove to fresh air. If not breathing, give artificial respiration. If
breathing is
difficult, give oxygen. Get medical attention.
Ingestion:
Induce vomiting immediately as directed by medical personnel. Never
give
anything by mouth to an unconscious person. Get medical attention.
Skin Contact:
Wipe off excess material from skin then immediately flush skin with
plenty of
water for at least 15 minutes. Remove contaminated clothing and shoes.
Get
medical attention. Wash clothing before reuse. Thoroughly clean shoes
before
reuse.
Eye Contact:
Immediately flush eyes with plenty of water for at least 15 minutes,
lifting lower
and upper eyelids occasionally. Get medical attention immediately.
Note to Physician:
Oral ingestion may cause serum acidosis.
5. Fire Fighting Measures
Fire:
Not considered to be a fire hazard.
Explosion:
Not considered to be an explosion hazard.
Fire Extinguishing Media:
Use any means suitable for extinguishing surrounding fire.
Special Information:
In the event of a fire, wear full protective clothing and
NIOSH-approved
self-contained breathing apparatus with full facepiece operated in the
pressure
demand or other positive pressure mode. At high temperatures or when
moistened
under fire conditions, calcium chloride may produce toxic or irritating
fumes.
6. Accidental Release Measures
Ventilate area of leak or spill. Wear appropriate personal protective
equipment as
specified in Section 8. Spills: Sweep up and containerize for
reclamation or
disposal. Vacuuming or wet sweeping may be used to avoid dust
dispersal. Small
amounts of residue may be flushed to sewer with plenty of water.
7. Handling and Storage
Keep in a tightly closed container, stored in a cool, dry, ventilated
area. Protect
against physical damage. Moist calcium chloride and concentrated
solutions can
corrode steel. When exposed to the atmosphere, calcium chloride will
absorb
water and form a solution. Containers of this material may be hazardous
when
empty since they retain product residues (dust, solids); observe all
warnings and
precautions listed for the product.
8. Exposure Controls/Personal Protection
Airborne Exposure Limits:
None established.
Ventilation System:
A system of local and/or general exhaust is recommended to keep
employee
exposures as low as possible. Local exhaust ventilation is generally
preferred
because it can control the emissions of the contaminant at its source,
preventing
dispersion of it into the general work area. Please refer to the ACGIH
document,
Industrial Ventilation, A Manual of Recommended Practices, most recent
edition,
for details.
Personal Respirators (NIOSH Approved):
For conditions of use where exposure to the dust or mist is apparent, a
half-face
dust/mist respirator may be worn. For emergencies or instances where
the
exposure levels are not known, use a full-face positive-pressure,
air-supplied
respirator. WARNING: Air-purifying respirators do not protect workers
in
oxygen-deficient atmospheres.
Skin Protection:
Wear protective gloves and clean body-covering clothing.
Eye Protection:
Use chemical safety goggles and/or full face shield where dusting or
splashing of
solutions is possible. Maintain eye wash fountain and quick-drench
facilities in
work area.
Other Control Measures:
Maintain good housekeeping in work area. Dust deposits on floors and
other
surfaces may pick up moisture and cause the surfaces to become slippery
and
present safety hazards.
9. Physical and Chemical Properties
Appearance:
White or gray-white granules.
Odor:
Odorless.
Solubility:
Freely soluble in water, exothermic.
Density:
2.15
pH:
8 - 9 Aqueous solution
% Volatiles by volume @ 21C (70F):
0
Boiling Point:
> 1600C (> 2912F)
Melting Point:
772C (1422F)
Vapor Density (Air=1):
No information found.
Vapor Pressure (mm Hg):
No information found.
Evaporation Rate (BuAc=1):
No information found.
10. Stability and Reactivity
Stability:
Stable under ordinary conditions of use and storage. Substance will
pick up
moisture from the air and go into solution if exposed in open
containers.
Hazardous Decomposition Products:
Emits toxic chlorine fumes when heated to decomposition. May form
hydrogen
chloride in presence of sulfuric or phosphoric acids or with water at
elevated
temperatures.
Hazardous Polymerization:
Will not occur.
Incompatibilities:
Methyl vinyl ether, water, zinc, bromine trifluoride, mixtures of lime
and boric acid,
barium chloride, and 2-furan percarboxylic acid. Metals will slowly
corrode in
aqueous calcium chloride solutions. Aluminum (and alloys) and yellow
brass will
be attacked by calcium chloride.
Conditions to Avoid:
Incompatibles.
11. Toxicological Information
Oral rat LD50: 1000 mg/kg. Investigated as a tumorigen and mutagen.
--------\Cancer
Lists\------------------------------------------------------
---NTP Carcinogen---
Ingredient Known Anticipated IARC
Category
------------------------------------ ----- -----------
-------------
Calcium Chloride (10043-52-4) No No None
12. Ecological Information
Environmental Fate:
Based on available information for Calcium Chloride anhydrous, this
material will
not biodegrade or bioaccumulate.
Environmental Toxicity:
The LC50/96-hour values for fish are over 100 mg/l.
13. Disposal Considerations
Whatever cannot be saved for recovery or recycling should be managed in
an
appropriate and approved waste disposal facility. Processing, use or
contamination
of this product may change the waste management options. State and
local
disposal regulations may differ from federal disposal regulations.
Dispose of
container and unused contents in accordance with federal, state and
local
requirements.
14. Transport Information
Not regulated.
15. Regulatory Information
--------\Chemical Inventory Status - Part
1\---------------------------------
Ingredient TSCA EC Japan
Australia
----------------------------------------------- ---- --- -----
---------
Calcium Chloride (10043-52-4) Yes Yes Yes Yes
--------\Chemical Inventory Status - Part
2\---------------------------------
--Canada--
Ingredient Korea DSL NDSL Phil.
----------------------------------------------- ----- --- ---- -----
Calcium Chloride (10043-52-4) Yes Yes No Yes
--------\Federal, State & International Regulations - Part
1\----------------
-SARA 302- ------SARA
313------
Ingredient RQ TPQ List Chemical
Catg.
----------------------------------------- --- ----- ----
--------------
Calcium Chloride (10043-52-4) No No No No
--------\Federal, State & International Regulations - Part
2\----------------
-RCRA- -TSCA-
Ingredient CERCLA 261.33 8(d)
----------------------------------------- ------ ------ ------
Calcium Chloride (10043-52-4) No No No
Chemical Weapons Convention: No TSCA 12(b): No CDTA: No
SARA 311/312: Acute: Yes Chronic: No Fire: No Pressure: No
Reactivity: No (Pure / Solid)
Australian Hazchem Code: No information found.
Poison Schedule: No information found.
WHMIS:
This MSDS has been prepared according to the hazard criteria of the
Controlled
Products Regulations (CPR) and the MSDS contains all of the information
required
by the CPR.
16. Other Information
NFPA Ratings: Health: 1 Flammability: 0 Reactivity: 1
Label Hazard Warning:
WARNING! CAUSES IRRITATION TO SKIN, EYES AND RESPIRATORY TRACT.
HARMFUL IF SWALLOWED OR INHALED.
Label Precautions:
Avoid contact with eyes, skin and clothing.
Wash thoroughly after handling.
Avoid breathing dust.
Keep container closed.
Use only with adequate ventilation.
Label First Aid:
If swallowed, induce vomiting immediately as directed by medical
personnel.
Never give anything by mouth to an unconscious person. In case of
contact, wipe
off excess material from skin then immediately flush eyes or skin with
plenty of
water for at least 15 minutes. Remove contaminated clothing and shoes.
Wash
clothing before reuse. If inhaled, remove to fresh air. If not
breathing, give
artificial respiration. If breathing is difficult, give oxygen. In all
cases, get medical
attention.
Product Use:
Laboratory Reagent.
Revision Information:
No changes.
Disclaimer:
************************************************************************************************
Mallinckrodt Baker, Inc. provides the information contained herein in
good
faith but makes no representation as to its comprehensiveness or
accuracy.
This document is intended only as a guide to the appropriate
precautionary
handling of the material by a properly trained person using this
product.
Individuals receiving the information must exercise their independent
judgment in determining its appropriateness for a particular purpose.
MALLINCKRODT BAKER, INC. MAKES NO REPRESENTATIONS OR
WARRANTIES, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT
LIMITATION ANY WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
PARTICULAR PURPOSE WITH RESPECT TO THE INFORMATION SET FORTH
HEREIN OR THE PRODUCT TO WHICH THE INFORMATION REFERS.
ACCORDINGLY, MALLINCKRODT BAKER, INC. WILL NOT BE RESPONSIBLE
FOR DAMAGES RESULTING FROM USE OF OR RELIANCE UPON THIS
INFORMATION.
************************************************************************************************
Prepared by: Strategic Services Division
Phone Number: (314) 539-1600 (U.S.A.)
_____________________________________________________________________________________
Get more from the Web. FREE MSN Explorer download : http://explorer.msn.com
Back to TOC