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MSDS 
:
 Platinum on calcium carbonate (5% pt)
CAS 
:
 471-34-1
SYNONYMS 
:
 None.
**** SECTION 2 - COMPOSITION, INFORMATION ON INGREDIENTS ****

+----------------+--------------------------------------+----------+-----------+
| CAS# | Chemical Name | % | EINECS# |
|----------------|--------------------------------------|----------|-----------|
|----------------|--------------------------------------|----------|-----------|
| 471-34-1 |Carbonic acid | ~95.0 | 207-439-9 |
|----------------|--------------------------------------|----------|-----------|
| 7440-06-4 |Platinum | 5.0 | 231-116-1 |
+----------------+--------------------------------------+----------+-----------+
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:
Causes eye irritation.
Skin:
Causes severe skin irritation. May cause dermatitis.
Ingestion:
May cause irritation of the digestive tract.
Inhalation:
May cause respiratory tract irritation. Inhalation of the dust of
soluble platinum salts is irritating and may cause runny nose,
sneezing, tightness of chest, shortness of breath, cyanosis (bluish
discoloration of skin due to deficient oxygenation of the blood),
wheezing, cough.
Chronic:
No information found.

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

Eyes:
Flush eyes with plenty of water for at least 15 minutes,
occasionally lifting the upper and lower eyelids. Get medical aid
immediately.
Skin:
Get medical aid. Flush skin with plenty of water for at least 15
minutes while removing contaminated clothing and shoes. Wash clothing
before reuse.
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 immediately.
Inhalation:
Remove from exposure and move to fresh air immediately. If not
breathing, give artificial respiration. If breathing is difficult,
give oxygen. Get medical aid.
Notes to Physician:
Treat symptomatically and supportively.
Antidote:
None reported.

**** 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. During a fire, irritating and highly toxic gases
may be generated by thermal decomposition or combustion.
Extinguishing Media:
In case of fire, use water, dry chemical, chemical foam, or
alcohol-resistant foam.

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

General Information: Use proper personal protective equipment as indicated
in Section 8.
Spills/Leaks:
Clean up spills immediately, observing precautions in the Protective
Equipment section. Sweep up, then place into a suitable container for
disposal. Provide ventilation.

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

Handling:
Wash thoroughly after handling. Remove contaminated clothing and
wash before reuse. Use only in a well-ventilated area. Avoid contact
with eyes, skin, and clothing. Keep container tightly closed. Avoid
ingestion and inhalation.
Storage:
Keep container closed when not in use. Store in a cool, dry,
well-ventilated area away from incompatible substances. Keep
containers tightly closed.

**** 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# 471-34-1:
United Kingdom, WEL - TWA: (listed as calcium carbonate): 10 mg/m
TWA (inhalable dust); 4 mg/m3 TWA (respirable dust)
United Kingdom, WEL - STEL: (listed as calcium carbonate): 30 mg/
STEL (inhalable dust); 12 mg/m3 STEL (respirable dust)
United States OSHA: 15 mg/m3 TWA (total dust); 5 mg/m3 TWA
(respirable fraction) (listed under Calcium carbonate).
Belgium - TWA: (listed as calcium carbonate): 10 mg/m3 VLE
France - VME: (listed as calcium carbonate): 10 mg/m3 VME
Germany: (listed as calcium carbonate): 10 mg/m3 VME
Japan: (listed as calcium carbonate): 1 mg/m3 OEL (respirable dus
4 mg/m3 OEL (total dust)
Malaysia: (listed as calcium carbonate): 10 mg/m3 TWA (particulat
matter containing no asbestos and <1% crystalline sili
Netherlands: 10 mg/m3 MAC
Russia: 6 mg/m3 TWA
Spain: 10 mg/m3 VLA-ED
CAS# 7440-06-4:
United Kingdom, WEL - TWA: 5 mg/m3 TWA
United Kingdom, WEL - STEL: 15 mg/m3 STEL
United States OSHA: 0.002 mg/m3 TWA
Belgium - TWA: 1 mg/m3 VLE
France - VME: 1 mg/m3 VME
Germany: 1 mg/m3 TWA (inhalable fraction)
Malaysia: 1 mg/m3 TWA
Netherlands: 1 mg/m3 MAC
Spain: 1 mg/m3 VLA-ED

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 appropriate protective gloves to prevent skin
exposure.
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: Solid
Color: Not available.
Odor: None reported.
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:
Solubility in water:
Specific Gravity/Density:
Molecular Formula: Not applicable.
Molecular Weight:

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

Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials, strong oxidants.
Incompatibilities with Other Materials:
Aluminum, hydrazine, phosphorus, hydrogen peroxides, lithium,
acetone, arsenic, dioxygen difluoride, white phosphorus,
carbon+methanol, nitrosyl chloride, ethanol, hydrogen+ air, methyl
hydroperoxide, ozonides, peroxymonosulfuric acid, vanadium
dichloride+water, selenium, tellurium.
Hazardous Decomposition Products:
Irritating and toxic fumes and gases, acrid smoke and fumes.
Hazardous Polymerization: Has not been reported.

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

RTECS#:
CAS# 471-34-1: FF9335000
CAS# 7440-06-4: TP2160000
LD50/LC50:
CAS# 471-34-1: Draize test, rabbit, eye: 750 ug/24H Severe; Draize
test, rabbit, skin: 500 mg/24H Moderate; Oral, rat: LD50 = 6450
mg/kg.
CAS# 7440-06-4.
Carcinogenicity:
Carbonic acid -
Not listed by ACGIH, IARC, or NTP.
Platinum -
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 24/25 Avoid contact with skin and eyes.
WGK (Water Danger/Protection)
CAS# 471-34-1: 0
CAS# 7440-06-4: 0
Canada
CAS# 471-34-1 is listed on Canada's DSL List.
CAS# 7440-06-4 is listed on Canada's DSL List.
CAS# 471-34-1 is not listed on Canada's Ingredient Disclosure List.
CAS# 7440-06-4 is listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 471-34-1 is listed on the TSCA inventory.
CAS# 7440-06-4 is listed on the TSCA inventory.

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

Text for R-phrases from Section 2
R 36 Irritating to eyes.
MSDS Creation Date: 12/09/1998 Revision #3 Date: 3/18/2003

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.
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ALL MSDS PAGES IN THIS GROUP
NAMECAS
Platinum on calcium carbonate (5% pt) 471-34-1
Myricetin, 95% 529-44-2
3,3-Diphenylpropylamine, 98% 5586-73-2
2,4,5-Trimethoxycinnamic Acid, 98+% Trans 24160-53-0
Bacitracin, zinc salt, potency min. 60 units/mg (on the dry 1405-89-6
Pyrithyldione 98% 77-04-3
cis-1,2,3,6-Tetrahydrophthalic anhydride, 98% 935-79-5
2,4,6-Triaminopyrimidine, 97% 1004-38-2
4-Acetylpiperidine Hydrochloride, 98% 0-00-1
3-Chloro-Benzophenone, 99+% 1016-78-0
p-Tolyl isocyanate, 99% 622-58-2
Allylthiourea, 98% 109-57-9
Tetramethylammonium Fluoride Tetrahydrate, 98% 17787-40-5
N,N-Diethylhydroxylamine, 97% 3710-84-7
Aceanthrenequinone, 99+% 6373-11-1
2-Methyl-1-hexene, 98% 6094-02-6
Borane-methyl sulfide complex 13292-87-0
Acetylcholine Iodide, 99% (Titr.) 2260-50-6
Cobalt phthalocyanine 3317-67-7
2,4,4-Trimethyl-2-pentene, 98% 107-40-4
Gamma-Undecalactone, 98% 104-67-6
2,3-Dihydroimidazo(2,1-b)Benzothiazol-6- Amine, 90% (Titr.) 78291-99-3
3,4-Dichlorobenzylamine, 98% 102-49-8
Trifluoroacetic acid 2,2,2-trifluoroethyl ester, 99+% 407-38-5
3,5-Dimethylpyrazole, 98.5% 67-51-6
5-Chloroindole, 99% 17422-32-1
3,4-Dibromothiophene, 97% 3141-26-2
4,5,6-Triaminopyrimidine Sulfate Hydrate, 97% 6640-23-9
(S,S)-(+)-2,5-Bis(Methoxymethyl)Pyrrolidine, 96% 93621-94-4
DL-Camphor, 98% 76-22-2
3-Bromobenzyl alcohol, 99% 15852-73-0
Formaldoxime hydrochloride, 99% (titr.) 3473-11-8
N-Phenyl Di-P-Tolylamine, 97% (GC) 20440-95-3
Poly(vinyl acetate), Secondary Standard, Molecular Weight Series 9003-20-7
Isopropyl beta-D-Thiogalactopyranoside, contains ca. 15% 1,4-Dioxane 123-91-1
Phosphorus Pentachloride, Reagent (Crystals) 10026-13-8
Beryllium fluoride, 98.5+% 7787-49-7
Cholesteryl Oleyl Carbonate, 99+%(TLC) 17110-51-9
Phenylacetone, 99+% 103-79-7
2-Amino-9-Fluorenone 3096-57-9
3,3-Tetramethyleneglutaric Acid, 99% 16713-66-9
Dimethyl Suberimidate Dihydrochloride, 99% 34490-86-3
5-Fluoro-1-indanone, 98% 700-84-5
2,3,5,6-Tetrabromo-4-Methyl-4-Nitrocyclo-Hexa-2,5-Dienone, 97% 95111-49-2
3'-Bromoacetophenone, 97% 2142-63-4
3,5-bis(trifluoromethyl)benzoic acid, 98% 725-89-3
1-Amino-1-cyclohexanecarboxylic acid, 98% 2756-85-6
Methyl Dichlorophosphite, 98% 3279-26-3
1-Chloro-3-Tosylamido-7-Amino-2-Heptanone Hydrochloride, 98% 4238-41-9
Reserpine, 97% (UV-Vis) 50-55-5

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