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Section 1 - Chemical Product and Company Identification |
MSDS Name: Gold Trichloride Trihydrate
Catalog Numbers:
G54-1, G54-5, NC9221350, XXG5430GM
Synonyms:
Chloroauric acid trihydrate; Gold trichloride hydrochloride
trihydrate; Auric chloride, hydrochloride, trihydrate; Gold chloride,
hydrochloride, trihydrate; Gold acid chloride trihydrate;
Tetrachloroauric acid trihydrate; Hydrogen tetrachloroaurate(III),
Company Identification:
Fisher Scientific
1 Reagent Lane
Fair Lawn, NJ 07410
For information, call: 201-796-7100
Emergency Number: 201-796-7100
For CHEMTREC assistance, call: 800-424-9300
For International CHEMTREC assistance, call: 703-527-3887
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Section 2 - Composition, Information on Ingredients
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| CAS# |
Chemical Name |
Percent |
EINECS/ELINCS |
| 16961-25-4 |
Gold chloride, hydrochloride, trihydrate |
99 | unlisted |
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Section 3 - Hazards Identification
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EMERGENCY OVERVIEW
Appearance: golden yellow crystals.
Danger! Corrosive. Causes eye and skin burns. May
cause severe respiratory tract irritation with possible burns. May
cause severe digestive tract irritation with possible burns. Light
sensitive. Hygroscopic (absorbs moisture from the air).
Target Organs: Eyes, skin, mucous membranes.
Potential Health Effects
Eye:
Causes eye burns. May cause chemical conjunctivitis and corneal
damage.
Skin:
Causes skin burns. May cause skin rash (in milder cases), and cold
and clammy skin with cyanosis or pale color.
Ingestion:
May cause severe and permanent damage to the digestive tract. Causes
gastrointestinal tract burns. May cause perforation of the digestive
tract. May cause systemic effects.
In general, gold compounds may cause bone marrow depression and
kidney abnormalities.
Inhalation:
Causes chemical burns to the respiratory tract. Aspiration may lead
to pulmonary edema. May cause systemic effects.
Chronic:
Effects may be delayed.
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Section 4 - First Aid Measures
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Eyes:
In case of contact, immediately flush eyes with plenty of water for a
t least 15 minutes. Get medical aid immediately.
Skin:
In case of contact, immediately flush skin with plenty of water for
at least 15 minutes while removing contaminated clothing and shoes.
Get medical aid immediately. Wash clothing before reuse.
Ingestion:
If swallowed, do NOT induce vomiting. Get medical aid immediately.
If victim is fully conscious, give a cupful of water. Never give
anything by mouth to an unconscious person.
Inhalation:
If inhaled, remove to fresh air. If not breathing, give artificial
respiration. If breathing is difficult, give oxygen. Get medical aid.
Notes to Physician:
Treat symptomatically and supportively.
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Section 5 - Fire Fighting Measures
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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. Water
hydrolyzes material liberating acidic gas which in contact with metal
surfaces can generate flammable and/or explosive hydrogen gas.
Extinguishing Media:
Substance is noncombustible; use agent most appropriate to
extinguish surrounding fire.
Flash Point: Not applicable.
Autoignition Temperature: Not applicable.
Explosion Limits, Lower:Not available.
Upper: Not available.
NFPA Rating:
(estimated) Health: 3; Flammability: 0; Instability: 0
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Section 6 - Accidental Release Measures
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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. Clean up spills immediately, observing precautions in the
Protective Equipment section. Provide ventilation.
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Section 7 - Handling and Storage
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Handling:
Wash thoroughly after handling. Use only in a well-ventilated area.
Minimize dust generation and accumulation. Do not get in eyes, on
skin, or on clothing. Keep container tightly closed. Do not ingest
or inhale. Store protected from light. Use only in a chemical fume
hood. Discard contaminated shoes.
Storage:
Store in a cool place in the original container and protect from
sunlight. Store in a tightly closed container. Store protected from
moisture. Store in a cool, dry area away from incompatible
substances.
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Section 8 - Exposure Controls, Personal Protection
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Engineering Controls:
Facilities storing or utilizing this material should be equipped
with an eyewash facility and a safety shower. Use adequate
ventilation to keep airborne concentrations low.
Exposure Limits
| Chemical Name |
ACGIH |
NIOSH |
OSHA - Final PELs |
| Gold chloride, hydrochloride, trihydrate
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none listed
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none listed
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none listed
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| Tetrachloroauric acid, anhydrous
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none listed
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none listed
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none listed
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OSHA Vacated PELs:
Gold chloride, hydrochloride, trihydrate:
No OSHA Vacated PELs are listed for this chemical.
Tetrachloroauric acid, anhydrous:
No OSHA Vacated PELs are listed for this chemical.
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:
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 respirator use.
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Section 9 - Physical and Chemical Properties
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Physical State: Crystals
Appearance: golden yellow
Odor: None.
pH: Not available.
Vapor Pressure: Negligible.
Vapor Density: Not available.
Evaporation Rate:Negligible.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point:254 deg C
Decomposition Temperature:Not available.
Solubility: Soluble.
Specific Gravity/Density:3.9
Molecular Formula:HAuCl4.3H2O
Molecular Weight:393.83
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Section 10 - Stability and Reactivity
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Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Light, moisture, excess heat, exposure to moist air or water.
Incompatibilities with Other Materials:
Strong bases, carbonates, cyanides, sulfides.
Hazardous Decomposition Products:
Hydrogen chloride, chlorine.
Hazardous Polymerization: Will not occur.
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Section 11 - Toxicological Information
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RTECS#:
CAS# 16961-25-4:
MD5428000
CAS# 16903-35-8:
CK6330000
LD50/LC50:
Not available.
Not available.
Carcinogenicity:
CAS# 16961-25-4:
Not listed by ACGIH, IARC, NTP, or CA Prop 65.
CAS# 16903-35-8:
Not listed by ACGIH, IARC, NTP, or CA Prop 65.
Epidemiology:
No data available.
Teratogenicity:
No data available.
Reproductive Effects:
No data available.
Mutagenicity:
No data available.
Neurotoxicity:
No data available.
Other Studies:
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Section 12 - Ecological Information
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No information available.
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Section 13 - Disposal Considerations
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Chemical waste generators must determine whether a discarded chemical is classified
as a hazardous waste.
US EPA guidelines for the classification determination are listed in 40 CFR Parts 261.3.
Additionally, waste generators must consult state and local hazardous waste regulations to
ensure complete and accurate classification.
RCRA P-Series: None listed.
RCRA U-Series: None listed.
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Section 14 - Transport Information
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US DOT |
Canada TDG |
| Shipping Name: |
DOT regulated - small quantity provisions apply (see 49CFR173.4) |
No information available. |
| Hazard Class: |
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| UN Number: |
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| Packing Group: |
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Section 15 - Regulatory Information
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US FEDERAL
TSCA
CAS# 16961-25-4 is not on the TSCA Inventory because it is a hydrate.
It is considered to be listed if the CAS number for the anhydrous form
is on the inventory (40CFR720.3(u)(2)).
CAS# 16903-35-8 is listed on the TSCA inventory.
Health & Safety Reporting List
None of the chemicals are on the Health & Safety Reporting List.
Chemical Test Rules
None of the chemicals in this product are under a Chemical Test Rule.
Section 12b
None of the chemicals are listed under TSCA Section 12b.
TSCA Significant New Use Rule
None of the chemicals in this material have a SNUR under TSCA.
CERCLA Hazardous Substances and corresponding RQs
None of the chemicals in this material have an RQ.
SARA Section 302 Extremely Hazardous Substances
None of the chemicals in this product have a TPQ.
SARA Codes
CAS # 16961-25-4: immediate.
Section 313
No chemicals are reportable under Section 313.
Clean Air Act:
This material does not contain any hazardous air pollutants.
This material does not contain any Class 1 Ozone depletors.
This material does not contain any Class 2 Ozone depletors.
Clean Water Act:
None of the chemicals in this product
are listed as Hazardous Substances under the CWA.
None of the chemicals in this
product are listed as Priority Pollutants under the CWA.
None of the chemicals in this
product are listed as Toxic Pollutants under the CWA.
OSHA:
None of the chemicals in this product
are considered highly hazardous by OSHA.
STATE
CAS# 16961-25-4 is not present on
state lists from CA, PA, MN, MA, FL, or NJ.
CAS# 16903-35-8 is not present on
state lists from CA, PA, MN, MA, FL, or NJ.
California Prop 65
California No Significant Risk Level:
None of the chemicals in this product are listed.
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols:
C
Risk Phrases:
R 34 Causes burns.
Safety Phrases:
S 26 In case of contact with eyes, rinse immediately with plenty of
water and seek medical advice.
S 28A After contact with skin, wash immediately with plenty of water
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WGK (Water Danger/Protection)
CAS# 16961-25-4: No information available.
CAS# 16903-35-8: No information available.
Canada - DSL/NDSL
CAS# 16903-35-8 is listed on Canada's DSL List.
Canada - WHMIS
This product has a WHMIS classification of E.
This product has been classified in accordance with the hazard
criteria of the Controlled Products Regulations and the MSDS
contains all of the information required by those regulations.
Canadian Ingredient Disclosure List
CAS# 16903-35-8 is listed on the Canadian Ingredient Disclosure List.
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Section 16 - Additional Information
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MSDS Creation Date: 9/02/1997
Revision #5 Date: 8/23/2007
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 event shall Fisher 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 Fisher has been advised of
the possibility of such damages.
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