September 2010
NIOSH Publication Number 2010-168c

Platinum

Synonyms & Trade Names
Platinum black, Platinum metal, Platinum sponge
CAS No.
7440-06-4
RTECS No.
TP2160000
DOT ID & Guide
Formula
Pt
Conversion
IDLH
N.D.
See: IDLH INDEX
Exposure Limits
NIOSH REL
: TWA 1 mg/m3
OSHA PEL
†: none
Measurement Methods

NIOSH ID130SG
Physical Description
Silvery, whitish-gray, malleable, ductile metal.
MW:
195.1
BP:
6921°F		 MLT: 3222°F
Sol:
Insoluble
VP:
0 mmHg (approx)
IP:
NA
Sp.Gr:
21.45
Fl.P:
NA
UEL:
NA
LEL:
NA
Noncombustible Solid in bulk form, but finely divided powder can be dangerous to handle.
Incompatibilities & Reactivities
Aluminum, acetone, arsenic, ethane, hydrazine, hydrogen peroxide, lithium, phosphorus, selenium, tellurium, various fluorides
Exposure Routes
inhalation, ingestion, skin and/or eye contact
Symptoms
irritation skin, respiratory system; dermatitis
Target Organs
Eyes, skin, respiratory system
Personal Protection/Sanitation
(See protection codes)
Skin: No recommendation
Eyes: No recommendation
Wash skin: No recommendation
Remove: No recommendation
Change: Daily
First Aid
(See procedures)
Eye: Irrigate immediately
Skin: Soap wash
Breathing: Respiratory support
Swallow: Medical attention immediately
Respirator Recommendations

Not available.

Important additional information about respirator selection

See also: INTRODUCTION   See ICSC CARD: 1393   See MEDICAL TESTS: 0195