Product ID:DU, STABALLOY 1283159-103
MSDS Date:06/16/1987
FSC:1560
NIIN:00-283-7161
MSDS Number: BJKMT

NUCLEAR METALS INC

2229 MAIN ST
CONCORD, MA 01742
US

Emergency Phone: 508-369-5410;617-369-5410

Info Phone: 617-369-5410

Preparer: ALDEN R. GILMAN

Cage: 17992

NUCLEAR METALS INC

CONCORD, MA 01742 US

Telephone: 508-369-5410

Cage: 17992

URANIUM

CAS: 7440-61-1

RTECS: YR3490000

OSHA PEL 0.05 MG/M3/ 0.6 STEL

ACGIH TLV: 0.2MG/M3/0.6STEL9293

MOLYBDENUM

CAS: 7439-98-7

RTECS: QA4680000

Fraction By Weight: 2%

OSHA PEL 15 MG/M3 TDUST

ACGIH TLV: 10 MG/M3; 9293

TITANIUM AS TYPICAL ALLOY

CAS: 7440-32-6

RTECS: XR1700000

Fraction By Weight: 3/4%

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:YES Skin:NO Ingestion:NO
Reports of Carcinogenicity:NTP:YES IARC:YES OSHA:NO
Health Hazards Acute and Chronic:INTERNAL: INCREASED RISK OF LUNG OR
BONE CARCINOMA, CHEMICALLY TOXIC TO KIDNEY. EXTERNAL: INCREASED
RISK OF TREATABLE SKIN CONDITIONS.
Explanation of Carcinogenicity:MILDLY RADIOACTIVE METAL, EMITS ALPHA,
BETA AND GAMMA RADIATIONS.
Effects of Overexposure:ACUTE (HEAVY METAL) RENAL EFFECTS: ACIDOSIS,
ALBUMINURIA. CHRONIC (RADIATION) LUNG OR BONE CARCINOMAS.
Medical Cond Aggravated by Exposure:PRE EXSISTING RENAL DISEASES.

First Aid:FLUSH CONTAMINATED WOUNDS OF MATERIAL AND MONITOR. INGESTION
SHOULD BE EVALUATED BY A HEALTH PHYSICIST.

Flash Point:225-320CPWDR AIR
Extinguishing Media:CLASS D FIRE EXTINGUISHER FOR SMALL FIRES FLOOD
LARGE FIRES WITH WATER, PER DOT P. 5800.3.
Fire Fighting Procedures:IF IN A CONTAINER, COOL OUTSIDE WITH WATER.
SELF CONTAINED BREATHING APPARATUS REQUIRED (SCBA, I.E.,SCOTT AIR
PARK)
Unusual Fire/Explosion Hazard:FRESHLY PREPARED POWDER OR FINES MAY
REACT EXOTHERMICALLY WITH AIR OR WATER, AND MAY REACH IGNITION
TEMPERATURE. WATER REACTION GENERATES HYDROGEN.

Spill Release Procedures:MECANICALLY CLEAN UP SPILLED MATERIAL AND
MONITOR FOR RADIOACTIVITY.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:SECURE AGAINST PUBLIC ACCESS. MAINTAIN
DOSE BELOW MAXIMUM PERMISSIBLE DOSE (MPD) PER TITLE 10, CODE OF
FEDERAL REGULATIONS,PART 20.(USNRC REGULATIONS)
Other Precautions:SEE TITLE 10 CODE OF FEDERAL REGULATIONS, PART 40 FOR
LICENSING REQUIRMENTS AND TITLE 10 CODE OF FEDERAL REGULATIONS PART
20 FOR HANDLING AND LABELLING REQUIREMENTS.

Respiratory Protection:POWERED AIR PURIFYING RESPORATOR OR SCBA AT
GREATER THAN THE MAXIMUM PERMISSIBLE CONCENTRATION IN AIR.
Ventilation:FACE VELOCITY GREATER THAN 100 LINEAR FEET PER MINUTE:LOCAL
EXHAUST REQD WHEN DUST GENERATED.FILTER EXHAUST IF >MPC AIR.
Protective Gloves:AS REQURTED TO REDUCE HAND DOSE.
Eye Protection:CHEMICAL WORKERS GLGGLES. .
Other Protective Equipment:DOSIMETERS REQUIRED IF EXPECTED DOSE IS
GREATER THAN 25% OF MAXIMUM PERMISSIBLE DOSE.
Work Hygienic Practices:AVOID INHALATION AND INGESTION OF DUSTS, FUMES,
OR SMOKE DURING METAL WORKING OPERATIONS.
Supplemental Safety and Health
USNRC MAXIMUM PERMISSIBLE CONCENTRATIONS IN AIR (CONTROLLED AREA)
1E-MICROCURIES/ML. UNCONTROLLED AREA 5E-12 MICROCURIES/ML.

Boiling Pt:B.P. Text:6692F,3700C
Melt/Freeze Pt:M.P/F.P Text:2066F,1130C
Spec Gravity:19G/CC
Solubility in Water:INSOLUBLE
Appearance and Odor:AS MACHINED, SILVERY, THEN OXIDIZES TO BLACK

Stability Indicator/Materials to Avoid:NO
WHEN FINELY DIVIDED, MATERIAL BECOMES REACTIVE TO HEAT OR FLAME OR
OXIDIZERS.
Stability Condition to Avoid:WHEN FINELY DIVIDED, MATERIAL BECOMES
REACTIVE TO HEAT, FLAME, OR OXIDIZERS.
Hazardous Decomposition Products:RADIOACTIVE DECAY PRODUCTS.

Waste Disposal Methods:TRANSFER TO A LICENSED LOW LEVEL RADIOACTIVE
WASTE BURIAL SITE.

Disclaimer (provided with this information by the compiling agencies):
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.