DENMAN & DAVIS -- NICKEL BASED ALLOY STEEL MONEL ALLOY4XX(NO4  -- 9540-00N032773
<pre>=====================  Product Identification  =====================

Product ID:NICKEL BASED ALLOY STEEL MONEL ALLOY4XX(NO4
MSDS Date:11/25/1985
FSC:9540
NIIN:00N032773
MSDS Number: BPNHQ
=== Responsible Party ===
Company Name:DENMAN & DAVIS
Address:1 BROAD ST
City:CLIFTON
State:NJ
ZIP:07011
Country:US
Info Phone Num:201-684-3900;201-671-8319
Emergency Phone Num:201-684-3900;201-671-8319
CAGE:6N313
=== Contractor Identification ===
Company Name:DENMAN & DAVIS
Address:BROAD & HAZEL ST
Box:City:CLIFTON
State:NJ
ZIP:07011
Country:US
Phone:201-671-8319
CAGE:6N313

=============  Composition/Information on Ingredients  =============

Ingred Name:ALUMINUM (AL) (SARA III)
CAS:7429-90-5
RTECS #:BD0330000
Fraction by Wt: <5%
OSHA PEL:15MG/M3 DUST;5 FUME
ACGIH TLV:10MG/M3 DUST;5 RESP

Ingred Name:CHROMIUM (CR) (SARA III)
CAS:7440-47-3
RTECS #:GB4200000
Fraction by Wt: <1%
OSHA PEL:1 MG/M3
ACGIH TLV:0.5 MG/M3
EPA Rpt Qty:1 LB
DOT Rpt Qty:1 LB

Ingred Name:COPPER (CU) (SARA III)
CAS:7440-50-8
RTECS #:GL5325000
Fraction by Wt: 27-68%
OSHA PEL:0.1MG/M3 FUME;1 DUST
ACGIH TLV:0.2MG/M3 FUME;1 DUST
EPA Rpt Qty:5000 LBS
DOT Rpt Qty:5000 LBS

Ingred Name:IRON (FE)
CAS:7439-89-6
RTECS #:NO4565500
Fraction by Wt: <1%
OSHA PEL:10 MG/M3
ACGIH TLV:5 MG/M3

Ingred Name:MANGANESE (MN) (SARA III)
CAS:7439-96-5
RTECS #:OO9275000
Fraction by Wt: <5%
Other REC Limits:1 MG/M3;3 STEL(FUME)
OSHA PEL:(C) 5 MG/M3 DUST
ACGIH TLV:5 MG/M3 DUST 9293

Ingred Name:NICKEL (NI) (SARA III)
CAS:7440-02-0
RTECS #:QR5950000
Fraction by Wt: 31-67%
OSHA PEL:1 MG/M3 DUST
ACGIH TLV:1 MG/M3 DUST

Ingred Name:SILICON (SI)
CAS:7440-21-3
RTECS #:VW0400000
Fraction by Wt: <1%
OSHA PEL:15 MG/M3 TDUST
ACGIH TLV:10 MG/M3 TDUST; 9293

Ingred Name:TANTALUM (TA)
CAS:7440-25-7
RTECS #:WW5505000
Fraction by Wt: <2%
OSHA PEL:5 MG/M3
ACGIH TLV:5 MG/M3

=====================  Hazards Identification  =====================

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:NON HAZ IN SOLID STATE, BUT OPERATIONS
    SUCH AS BURNING, GRINDING, WELDING, SAWING, ETC MAY RELS
    FUMES/DUSTS. SHORT TERM EXPOS TO FUMES/DUST MAY PRODUCE IRRIT OF
    EYES/RESP SYS. INHAL OF HIGH CONC OF FR ESHLY FORMED OXIDE FUMES OF
    IRON, MANGANESE, & COPPER MAY CAUSE METAL FUME FEVER CHARACTERIZED
    BY (EFTS OF OVEREXPOSURE)
Explanation of Carcinogenicity:NICKEL:GROUP 1A (IARC), ANTICIPATED TO
    BE A CARCINOGEN (NTP).
Effects of Overexposure:HLTH HAZ:METALLIC TASTE IN MOUTH, DRYNESS &
    IRRIT OR THROAT & INFLUENZA-LIKE SYMPS. CHRONIC INHAL OF HIGH CONC
    OF IRON OXIDES FUMES OR DUST MAY LEAD TO BENIGN PNEUMOCONIOSIS
    (SIDEROSIS). INHAL OF HIGH	CONC OF FERRIC OXIDE MAY POSS EHNANCE
    RISK OF LUNG CANCER DEVELOPMENT IN WORKERS EXPOSED TO PULM CARCS.
    (SUPP DATA)
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

=======================  First Aid Measures  =======================

First Aid:INHAL:MOVE TO FRESH AIR. GET MD IMMEDIATELY. EYE:FLUSH WITH
    WATER FOR AT LEAST 15 MINUTES. SKIN:FLUSH WITH COPIOUS AMOUNTS OF
    WATER. CALL MD . INGEST:CALL MD IMMEDIATELY .

=====================  Fire Fighting Measures  =====================

Extinguishing Media:USE MEDIA SUITABLE FOR SURROUNDING FIRE .
Fire Fighting Procedures:WEAR NIOSH/MSHA APPROVED SCBA & FULL
    PROTECTIVE EQUIPMENT .
Unusual Fire/Explosion Hazard:STEEL PRODUCTS IN SOLID STATE PRESENT NO
    FIRE OR EXPLOSION HAZARD.

==================  Accidental Release Measures  ==================

Spill Release Procedures:NONE SPECIFIED BY MANUFACTURER.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

======================	Handling and Storage  ======================

Handling and Storage Precautions:ARC OR SPARK GENERATED WHEN WELDING OR
    BURNING COULD BE A SOURCE OF IGNITION FOR COMBUSTIBLE AND FLAMMABLE
    MATERIALS.
Other Precautions:IN WELDING, PRECAUTIONS SHOULD BE TAKEN FOR AIRBORNE
    CONTAMINANTS WHICH MAY ORIGINATE FROM COMPONENTS OF THE WELDING
    ROD.

=============  Exposure Controls/Personal Protection  =============

Respiratory Protection:NIOSH/MSHA APPROVED DUST & FUME RESPIRATOR
    SHOULD BE USED TO AVOID EXCESSIVE INHALATION OF PARTICULATES WHEN
    EXPOSURES EXCEED TLV'S.
Ventilation:LOC EXHT VENT SHOULD BE UTILIZED WHEN WELDING, BURNING,
    SAWING, BRAZING, GRINDING OR MACHINING WHEN EXPOS EXCEEDS TLV'S.
Protective Gloves:IMPERVIOUS GLOVES .
Eye Protection:CHEMICAL WORKERS GOGGLES .
Other Protective Equipment:OTHER PROTECTIVE EQUIPMENT SHOULD BE
    UTILIZED AS REQUIRED BY THE WELDING STANDARDS.
Work Hygienic Practices:NONE SPECIFIED BY MANUFACTURER.
Supplemental Safety and Health
MELTING PT:>2300F,>1260C. EFTS OF OVEREXP: EXPOS TO HIGH CONC OF
    CHROMIUM/NICKEL DUST & FUMES CAN CAUSE SENSIT DERM,
    INFLAMM/ULCERATION OF UPPER RESP TRACT & POSS CANCER OF NASAL
    PASSAGES/ LUNGS. RECE NT EPIDEMIOLOGICAL STUDIES OF WORKERS MELTING
    & WORKING ALLOYS CNTNG NICKEL/CHROMIUM HAVE FOUND NO INCR RISK OF
    CANCER.

==================  Physical/Chemical Properties  ==================

HCC:N1
Melt/Freeze Pt:M.P/F.P Text:SUPP DATA
Spec Gravity:7
Appearance and Odor:GRAY-BLACK, ODORLESS SOLID

=================  Stability and Reactivity Data  =================

Stability Indicator/Materials to Avoid:YES
REACTS WITH STRONG ACIDS TO PRODUCE HYDROGEN GAS.
Stability Condition to Avoid:NOT APPLICABLE.
Hazardous Decomposition Products:METALLIC DUST OR FUMES PRODUCED DURING
    WELDING, BURNING, GRINDING POSSIBLY MACHINING. REFER TO ANSI Z49.1.

====================  Disposal Considerations  ====================

Waste Disposal Methods:ACCORDING TO LOCAL, STATE AND FEDERAL
    REGULATIONS.

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