Product ID:DISPERSALLOY DISPERSED PHASE ALLOY
MSDS Date:03/28/1988
FSC:6520
NIIN:00F008992
MSDS Number: BGZCT

JOHNSON & JOHNSON DENTAL CARE COMPANY

501 GEORGE STREET
NEW BRUNSWICK, NJ 08903

Cage: DO392

JOHNSON & JOHNSON ORTHOPAEDICS, INC

NEW BRUNSWICK, NJ 08903

Telephone: 800-526-2459

Cage: DO392

SILVER (SARA III)

CAS: 7440-22-4

RTECS: VW3500000

Fraction By Weight: 69.3-.6%

OSHA PEL 0.01 MG/M3

ACGIH TLV: 0.1 MG/M3; 9192

EPA Report Quantity: 1 LB

DOT Report Quantity: 1 LB

TIN

CAS: 7440-31-5

RTECS: XP7320000

Fraction By Weight: 17.9-.6%

OSHA PEL 2 MG/M3

ACGIH TLV: 2 MG/M3; 9192

COPPER (SARA III)

CAS: 7440-50-8

RTECS: GL5325000

Fraction By Weight: 11.8%

OSHA PEL 0.1MG/M3 FUME/1 DUST

ACGIH TLV: 0.2MG/M3 FUME; 9192

EPA Report Quantity: 5000 LBS

DOT Report Quantity: 5000 LBS

ZINC (SARA III)

CAS: 7440-66-6

RTECS: ZG8600000

Fraction By Weight: 0.9-1.0%

OSHA PEL 10 MG ZNO/M3

ACGIH TLV: 10 MG ZNO/M3; 9192

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

LD50 LC50 Mixture:LD50 >5000MG/KG
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:EYES: IRRITATION. SKIN: REDNESS,
IRRITATION, SENSITIZATION, DERMATITIS & ANURIA. INHALATION:
DYSPNEA, COUGH, FEVER, NAUSEA, VOMITING, DIARRHEA, STOMACH,
SALVIATION & METALLIC TASTE. INGESTION: NO EFFE CTS.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:EYE: IRRITATION/VISUAL DISTURBANCES. SKIN:
REDNESS, IRRITATION & SENSITIZATION DERMATITIS, PSYCHIC
DISTURBANCES, PERIPHERAL NEUROPATHY, & KIDNEY DAMAGE. INHALATION:
IRRITANT/SENSITIZER/NEUROTOXIN, MER CURIALISM, TREMORS, SALIVATION,
STOMATITIS & LOOSENING OF THE TEETH.
Medical Cond Aggravated by Exposure:INGESTION: EXISTINE INTERNAL SORES
MAY ALLOW MERCURY TO ACCUMULATE W/SERIOUS/EVEN FATAL RESULTS.

First Aid:EYES: IMMEDIATELY FLUSH W/COPIOUS QUANTITIES OF WATER FOR 15
MINUTES. SEEK MEDICAL ATTENTION IF IRRITATION/DISCOMFORT PERSISTS.

Handling and Storage Precautions:DISPERSALLOY SELF ACTIVATING CAPSULES
ARE A SPECIAL PACKAGE DESIGN CONTAINING BOTH ALLOY POWDER &
MERCURY.
Other Precautions:REMOVE CONTAMINATED CLOTHING & SHOES IMMEDIATELY.

Work Hygienic Practices:REMOVE CONTAMINATED CLOTHING & SHOES
IMMEDIATELY.
Supplemental Safety and Health
DISPERSALLOY SELF ACTIVATING CAPSULES ARE SPECIAL PACKAGE DESIGN
CONTAINING BOTH ALLOY POWDER & MERCURY. WHEN PROPERLY UTILIZED,
EXPOSURE TO LIQUID MERCURY IS ELIMINATED. HOWEVER, BECAUSE OF THE
PRESE NCE OF LIQUID IN PACKAGE, THE COMPONENTS ARE COVERED UNDER
TWO SEPARATE MSDS. PT. A-ALLOY POWDER. PT. B-LIQUID MERCURY.

Melt/Freeze Pt:M.P/F.P Text:>1000C
Spec Gravity:8.0
Appearance and Odor:METALLIC GRAYISH TABLET OR FREE FLOWING, METALLIC
GRAY POWDER.

Stability Indicator/Materials to Avoid:YES
ACETYLINIC CPDS/AMMONIA/BORON/DIIODOPHOSHINE/ETHYLENE
OXIDE/AL/K/LI/NA/METHYL AZIDE/METHYISILANE/OXYGEN/NITROMETHANE.
Stability Condition to Avoid:CONTACT W/INCOMPATIBLE MATERIALS RESULTS
IN VIOLENT REACTION. AVOID TETRACARBONYLNICKEL, SILVER PERCHLORATE,
RUBIDIUM.

Waste Disposal Methods:DISPERSALLOY SELF ACTIVATING CAPSULES ARE A
SPECIAL PACKAGE DESIGN CONTAINING BOTH ALLOY POWDER & MERCURY.

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This information is formulated for use by elements of the Department
of Defense. The United States of America in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. Any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.