Product ID:STEEL PRODUCTS
MSDS Date:06/16/1986
FSC:9505
NIIN:00F029812
MSDS Number: BRXDW

NORTH STAR STEEL CO

1678 RED ROCK RD
ST PAUL, MN 55119
US

Emergency Phone: 612-735-2110

Info Phone: 612-731-5630

Preparer: ROBERT BRIDGES

Cage: 7N516

NORTH STAR STEEL CO

ST PAUL, MN 55119 US

Telephone: 612-731-5630

Cage: 7N516

IRON

CAS: 7439-89-6

RTECS: NO4565500

Fraction By Weight: >95%

ALUMINUM (POWDER)

CAS: 7429-90-5

RTECS: BD0330000

Fraction By Weight: 0.05%

OSHA PEL 15 MG/CUM

ACGIH TLV: 10 MG/CUM (DUST)

CARBON, GRAPHITE

CAS: 7440-44-0

RTECS: FF5250100

Fraction By Weight: 0.9%

OSHA PEL 15 MG/M3 TDUST

ACGIH TLV: 2 MG/M3 TDUST; 9293

CHROMIUM METAL, CHROMIUM, CHROME (SUSPECTED A1 HUMAN

CAS: 7440-47-3

RTECS: GB4200000

Fraction By Weight: 1.2%

OSHA PEL 1 MG/CUM (CEILING)

ACGIH TLV: 0.5 MG/CUM

EPA Report Quantity: 1 LB

DOT Report Quantity: 1 LB

COPPER (DUST & MIST), BRONZE POWDER

CAS: 7440-50-8

RTECS: GL5325000

Fraction By Weight: 2%

OSHA PEL 0.1 MG(CU)/M3 (FUME)

ACGIH TLV: 0.2 MG/M3 (FUME)

EPA Report Quantity: 5000 LBS

DOT Report Quantity: 5000 LBS

LEAD, INORGANIC LEAD (SUSPECTED HUMAN CARCINOGEN BY IARC,

CAS: 7439-92-1

RTECS: OF7525000

Fraction By Weight: 0.0005%

OSHA PEL 0.05 MG/CUM

ACGIH TLV: 0.15 MG/CUM

EPA Report Quantity: 1 LB

DOT Report Quantity: 1 LB

MANGANESE, MN COMPOUNDS

CAS: 7439-96-5

RTECS: OO9275000

Fraction By Weight: 1.7%

OSHA PEL (C) 5 MG/M3 DUST

ACGIH TLV: 5 MG/M3 DUST 9293

MOLYBDENUM (SOLUBLE COMPOUND), LEAD MOLYBDATE

CAS: 7439-98-7

RTECS: QA4680000

Fraction By Weight: 0.3%

OSHA PEL 15 MG/M3 TDUST

ACGIH TLV: 10 MG/M3; 9293

NICKEL (SOLUBLE) (SUSPECTED HUMAN CARCINOGEN BY NTP, IARC,

CAS: 7440-02-0

RTECS: QR5950000

Fraction By Weight: 2.1%

OSHA PEL 1 MG/CUM

ACGIH TLV: 0.05 MG/CUM IC

PHOSPHORUS (YELLOW & WHITE)

CAS: 7723-14-0

RTECS: TH3500000

Fraction By Weight: 0.04%

OSHA PEL 0.1 MG/CUM

ACGIH TLV: 0.1 MG/CUM

EPA Report Quantity: 1 LB

DOT Report Quantity: 1 LB

SILICON

CAS: 7440-21-3

RTECS: VW0400000

Fraction By Weight: 0.8%

OSHA PEL 15 MG/M3 TDUST

ACGIH TLV: 10 MG/M3 TDUST; 9293

SULFUR DIOXIDE

CAS: 7446-09-5

RTECS: WS4550000

Fraction By Weight: 0.06%

OSHA PEL 5 PPM/5 STEL

ACGIH TLV: 2 PPM/5 STEL; 9293

TIN (AS SN)

CAS: 7440-31-5

RTECS: XP7320000

Fraction By Weight: 0.04%

OSHA PEL 2.0 MG/CUM

ACGIH TLV: 2.0 MG/CUM

TITANIUM DIOXIDE, TIO2

CAS: 13463-67-7

RTECS: XR2275000

Fraction By Weight: 0.005%

OSHA PEL 15 MG/M3 TDUST

ACGIH TLV: 10 MG/M3 TDUST; 9293

VANADIUM

CAS: 1314-62-1

RTECS: YW1355000

Fraction By Weight: 0.2%

OSHA PEL C,0.5 MG/M3

ACGIH TLV: 0.05 MG/M3RDUST;9293

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

Routes of Entry: Inhalation:YES Skin:NO Ingestion:NO
Reports of Carcinogenicity:NTP:YES IARC:YES OSHA:NO
Health Hazards Acute and Chronic:PROLONGED REPEATED EXPOSURE TO FUMES
OR DUSTS GENERATED DURING HEATING, CUTTING OR WELDING MAY CAUSE
DIZZINESS, HEADACHE, & NAUSEA. EYES: IRRITATION.
Explanation of Carcinogenicity:SEE INGREDIENTS

First Aid:INHALATION: REMOVE TO FRESH AIR. GIVE ARTIFICIAL RESPIRATION
IF BREATHING HAS STOPPED. OBTAIN MEDICAL ATTENTION IN ALL CASES.

Respiratory Protection:USE A PROPERLY FITTED, USE A NIOSH APPROVED DUST
FUME RESPIRATOR.
Ventilation:LOCAL EXHAUST: TO MAINTAIN PEL
Protective Gloves:RECOMMENDED AGAINST ABRASION
Eye Protection:RECOMMENDED WHEN CUTTING, WELDING, ETC.
Other Protective Equipment:PROTECTIVE FOOTWEAR
Supplemental Safety and Health
CON'T: CHANNEL, WIDE FLANGE BEAMS, FLATS, ANGLES, BLOOMS, INGOTS,
BILLETS, RODS, WIRE, FABRIC, NETTING, FENCE, NAILS, POSTS, CLOTH,
ETC.

Boiling Pt:B.P. Text:4982F
Melt/Freeze Pt:M.P/F.P Text:2750F
Spec Gravity: 8
Appearance and Odor:ODORLESS SOLID W/METALLIC LUSTER

Stability Indicator/Materials to Avoid:YES
STRONG ACID & CAUSTICS
Hazardous Decomposition Products:METAL FUMES & CERTAIN NOXIOUS GASES
SUCH AS CO

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disclaims all liability for its use. Any person utilizing this
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particular situation.