Search   
MSDS 
:
 Palladium on Barium Sulfate, Reduced (5% Pd)
CAS 
:
 7440-05-3
SYNONYMS 
:
 None.
**** SECTION 2 - COMPOSITION, INFORMATION ON INGREDIENTS ****

+----------------+--------------------------------------+----------+-----------+
| CAS# | Chemical Name | % | EINECS# |
|----------------|--------------------------------------|----------|-----------|
|----------------|--------------------------------------|----------|-----------|
| 7440-05-3 |Palladium | 5 | 231-115-6 |
|----------------|--------------------------------------|----------|-----------|
| 7727-43-7 |Barium sulfate | 95 | 231-784-4 |
+----------------+--------------------------------------+----------+-----------+
Text for R-phrases: see Section 16
Hazard Symbols: None Listed.
Risk Phrases: None Listed.

**** SECTION 3 - HAZARDS IDENTIFICATION ****

EMERGENCY OVERVIEW
Not available.

Potential Health Effects
Eye:
Dust may cause mechanical irritation.
Skin:
Dust may cause mechanical irritation.
Ingestion:
No hazard expected in normal industrial use.
Inhalation:
No hazard expected in normal industrial use.
Chronic:
Repeated exposure may cause baritosis characterized by deposition of
particulate matter in the lung.

**** SECTION 4 - FIRST AID MEASURES ****

Eyes:
Immediately flush eyes with plenty of water for at least 15 minutes,
occasionally lifting the upper and lower eyelids. Get medical aid.
Skin:
Flush skin with plenty of water for at least 15 minutes while
removing contaminated clothing and shoes.
Ingestion:
If victim is conscious and alert, give 2-4 cupfuls of milk or water.
Get medical aid immediately.
Inhalation:
Remove from exposure and move to fresh air immediately. Get medical
aid.
Notes to Physician:

**** SECTION 5 - FIRE FIGHTING MEASURES ****

General Information:
As in any fire, wear a self-contained breathing apparatus in
pressure-demand, MSHA/NIOSH (approved or equivalent), and full
protective gear. Material will not burn.
Extinguishing Media:
Use extinguishing media most appropriate for the surrounding fire.

**** SECTION 6 - ACCIDENTAL RELEASE MEASURES ****

General Information: Use proper personal protective equipment as indicated
in Section 8.
Spills/Leaks:
Vacuum or sweep up material and place into a suitable disposal
container. Avoid generating dusty conditions. Provide ventilation.

**** SECTION 7 - HANDLING and STORAGE ****

Handling:
Wash thoroughly after handling. Remove contaminated clothing and
wash before reuse. Use with adequate ventilation. Minimize dust
generation and accumulation. Avoid contact with eyes, skin, and
clothing. Avoid breathing dust.
Storage:
Store in a cool, dry, well-ventilated area away from incompatible
substances.

**** SECTION 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION ****

Engineering Controls:
Use adequate general or local exhaust ventilation to keep airborne
concentrations below the permissible exposure limits.
Exposure Limits
CAS# 7440-05-3:

CAS# 7727-43-7:
United Kingdom, WEL - TWA: 10 mg/m3 TWA (inhalable dust); 4 mg/m3
(respirable dust)
United Kingdom, WEL - STEL: 30 mg/m3 STEL (inhalable dust); 12 mg
STEL (respirable dust)
United States OSHA: 15 mg/m3 TWA (total dust); 5 mg/m3 TWA
(respirable fraction)
Belgium - TWA: 10 mg/m3 VLE
Malaysia: 10 mg/m3 TWA (particulate matter containing no asbestos
<1% crystalline sili
Netherlands: 1.5 mg/m3 MAC (respirable dust); 4 mg/m3 MAC (inhala
dust)
Spain: 10 mg/m3 VLA-ED (this value is for the particulated matter
that is free from asb

Personal Protective Equipment

Eyes:
Wear appropriate protective eyeglasses or chemical
safety goggles as described by OSHA's eye and face
protection regulations in 29 CFR 1910.133 or European
Standard EN166.
Skin:
Wear impervious gloves.
Clothing:
Wear appropriate protective clothing to prevent skin
exposure.
Respirators:
Follow the OSHA respirator regulations found in 29
CFR 1910.134 or European Standard EN 149. Use a
NIOSH/MSHA or European Standard EN 149 approved
respirator if exposure limits are exceeded or if
irritation or other symptoms are experienced.

**** SECTION 9 - PHYSICAL AND CHEMICAL PROPERTIES ****

Physical State: Powder
Color: white
Odor: odorless
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: Not available.
Autoignition Temperature: Not available.
Flash Point: Not available.
Explosion Limits, lower: N/A
Explosion Limits, upper: N/A
Decomposition Temperature: >999 deg C
Solubility in water: insoluble
Specific Gravity/Density:
Molecular Formula: Not applicable.
Molecular Weight:

**** SECTION 10 - STABILITY AND REACTIVITY ****

Chemical Stability:
Stable at room temperature in closed containers under normal storage
and handling conditions.
Conditions to Avoid:
Dust generation.
Incompatibilities with Other Materials:
Aluminum + heat.
Hazardous Decomposition Products:
Oxides of sulfur, barium fume.
Hazardous Polymerization: Has not been reported.

**** SECTION 11 - TOXICOLOGICAL INFORMATION ****

RTECS#:
CAS# 7440-05-3: RT3480500 RT3593400
CAS# 7727-43-7: CR0600000 CR0630000
LD50/LC50:
Not available.
Not available.
Carcinogenicity:
Palladium -
Not listed by ACGIH, IARC, or NTP.
Barium sulfate -
Not listed by ACGIH, IARC, or NTP.
Other:
See actual entry in RTECS for complete information.

**** SECTION 12 - ECOLOGICAL INFORMATION ****

Other
No information available.

**** SECTION 13 - DISPOSAL CONSIDERATIONS ****

Dispose of in a manner consistent with federal, state, and local regulations.

**** SECTION 14 - TRANSPORT INFORMATION ****

IATA
Not regulated as a hazardous material.
IMO
Not regulated as a hazardous material.
RID/ADR
Not regulated as a hazardous material.

**** SECTION 15 - REGULATORY INFORMATION ****

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: Not available.
Risk Phrases:
Safety Phrases:
S 22 Do not breathe dust.
S 24/25 Avoid contact with skin and eyes.
WGK (Water Danger/Protection)
CAS# 7440-05-3: 0
CAS# 7727-43-7: 0
Canada
CAS# 7440-05-3 is listed on Canada's DSL List.
CAS# 7727-43-7 is listed on Canada's DSL List.
CAS# 7440-05-3 is not listed on Canada's Ingredient Disclosure List.
CAS# 7727-43-7 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 7440-05-3 is listed on the TSCA inventory.
CAS# 7727-43-7 is listed on the TSCA inventory.

**** SECTION 16 - ADDITIONAL INFORMATION ****

Text for R-phrases from Section 2
MSDS Creation Date: 1/26/1998 Revision #4 Date: 10/05/2004

The information above is believed to be accurate and represents the best
information currently available to us. However, we make no warranty of
merchantability or any other warranty, express or implied, with respect to
such information, and we assume no liability resulting from its use. Users
should make their own investigations to determine the suitability of the
information for their particular purposes. In no way shall the company be
liable for any claims, losses, or damages of any third party or for lost
profits or any special, indirect, incidental, consequential or exemplary
damages, howsoever arising, even if the company has been advised of
the possibility of such damages.
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
Search More   
ALL MSDS PAGES IN THIS GROUP
NAMECAS
Palladium(ii) trifluoroacetate 42196-31-6
Nitrilotriacetic acid, disodium salt, 99+% 15467-20-6
Tetramethylphosphonium Bromide, 98% 4519-28-2
Zinc trifluoromethanesulfonate, 98% 54010-75-2
Phosphomolybdic acid, ammonium salt hydrate 54723-94-3
Triethylphosphine, 99% 554-70-1
5-Chloro-N-Methyl-2-Nitrobenzenamine, 99% 35966-84-8
Cadmium acetate dihydrate, 98% 543-90-8
(1-Bromoethyl)benzene, 97% 585-71-7
1,2,4-Tribromobenzene 615-54-3
3,5-Dibromo-4-Hydroxybenzoic Acid, 99% 3337-62-0
3,6-Thioxanthenediamine-10,10-Dioxide 10215-25-5
Rubidium Carbonate, 99% 584-09-8
Europium(iii) carbonate hydrate, 99.9% 5895-48-7
Dimethylmercury, 95% 593-74-8
2,5-Dimethyltetrahydrofuran 99% , Mixture of Cis/Trans 1003-38-9
Triphenylantimony dichloride, 99% 594-31-0
Tetraethylgermane, 99% 597-63-7
Zinc Acetate Dihydrate, Reagent ACS, 98+% 5970-45-6
(s)-(-)-1,2-Propanediol di-p-tosylate, 99% 60434-71-1
Lead(II)Acetate Trihydrate, 99.999% 6080-56-4
Lithium Formate Monohydrate, 98% 6108-23-2
Niobium(iv) chloride-tetrahydrofuran complex 61247-57-2
Tributyltin deuteride 6180-99-0
Tri-m-tolylphosphine, 98% 6224-63-1
Chlorotriphenyltin, 95% 639-58-7
Triisopropylphosphine 6476-36-4
bis(Diethylamino)chlorophosphine, 97% 685-83-6
Benzylmagnesium chloride, 2.0 m solution i n tetrahydrofuran 6921-34-2
Calcium Iodide Hydrate, 98% 71626-98-7
Dysprosium, ingot, 99.9% 7429-91-6
Dysprosium, chip, 99.9% 7429-91-6
Lutetium, ingot, 99.9% 7439-94-3
Manganese, powder, -325 mesh, 99+% 7439-96-5
Neodymium, ingot, 99.9% 7440-00-8
Niobium, powder, -60 to -325 mesh, 99.8% 7440-03-1
Niobium, rod, 6.35 mm diam., 99.8% 7440-03-1
Niobium, powder, -325 mesh, 99.8% 7440-03-1
Niobium, wire, 1.0 mm diam., 99.8% 7440-03-1
Palladium on calcium carbonate, unreduced (5% Pd) 471-34-1
Palladium on Barium Sulfate, Reduced (5% Pd) 7440-05-3
Palladium on barium carbonate, reduced (5% pd) 7440-05-3
1-(2-Aminophenyl)Pyrrole, 98+% 6025-60-1
Praseodymium, foil, 0.25 mm thick, 99.9% 7440-10-0
Praseodymium, chip, 99.9% 7440-10-0
Praseodymium, powder, -40 mesh, 99.9% 7440-10-0
Praseodymium, ingot, 99.9% 7440-10-0
Rhenium on carbon (5% re) 7440-15-5
Rhenium, foil, 0.1 mm thick, 99.98% 7440-15-5
Silver, Wire, 0.5 mm Diam., 99.9% 7440-22-4

Free MSDS Search ( Providing 250,000+ Material Properties )
Chemcas.com| Ads link:todaystock.net