Product ID:BOWMAWELD SERIES 25140 WELDING ELECTRODE, 2
MSDS Date:05/27/1988
FSC:5977
NIIN:00N017689
MSDS Number: BLXNS

BOWMAN DISTRIBUTION BARNES GROUP INC

850 EAST 72ND STREET
CLEVELAND, OH 44103
US

Emergency Phone: 216-391-7200

Info Phone: 216-391-7200

Cage: 05575

BOWMAN DISTRIBUTION, BARNES GROUP INC.

CLEVELAND, OH 44103 US

Telephone: (216) 391-7200

Cage: 05575

POTASSIUM SILICATE

CAS: 1312-76-1

ACGIH TLV: 5 MG/M3 (MFR)

SODIUM TITANATE

CAS: 12034-34-3

ACGIH TLV: 10 MG/M3 (MFR)

POTASSIUM TITANATE

CAS: 12030-97-6

ACGIH TLV: 10 MG/M3 (MFR)

FELDSPAR

CAS: 68476-25-5

ACGIH TLV: 2 MG/M3 (MFR)

GRAPHITE

CAS: 7782-42-5

RTECS: MD9659600

OSHA PEL 15 MPPCF RDUST

ACGIH TLV: 2 MG/M3 RDUST; 9293

IRON (III) OXIDE

CAS: 1309-37-1

RTECS: NO7400000

OSHA PEL 10 MG/M3 (FE)

ACGIH TLV: 5 MG/M3(FE),B2; 9293

CALCIUM CARBONATE

CAS: 1317-65-3

RTECS: EV9580000

OSHA PEL 15 MG/M3 TDUST;5RESP

ACGIH TLV: 10 MG/M3 TDUST

MOLYBDENUM

CAS: 7439-98-7

RTECS: QA4680000

OSHA PEL 15 MG/M3 TDUST

ACGIH TLV: 10 MG/M3; 9293

FLUORSPAR;(CALCIUM FLUORIDE)

CAS: 14542-23-5

OSHA PEL 2.5 MG(F)/M3

ACGIH TLV: 2.5 MG(F)/M3

POTASSIUM HYDROXIDE

CAS: 1310-58-3

RTECS: TT2100000

OSHA PEL 2 MG/M3,C

ACGIH TLV: 2 MG/M3,C

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

IRON-LIMITS AS IRON OXIDE FUME.

CAS: 7439-89-6

RTECS: NO4565500

OSHA PEL 10 MG(FE)/M3

ACGIH TLV: 5 MG(FE)/M3

MANGANESE

CAS: 7439-96-5

RTECS: OO9275000

OSHA PEL (C) 5 MG/M3 DUST

ACGIH TLV: 5 MG/M3 DUST 9293

SILICON

CAS: 7440-21-3

RTECS: VW0400000

OSHA PEL 15 MG/M3 TDUST

ACGIH TLV: 10 MG/M3 TDUST; 9293

TITANIUM OXIDE; (TITANIUM DIOXIDE)

CAS: 13463-67-7

RTECS: XR2275000

OSHA PEL 15 MG/M3 TDUST

ACGIH TLV: 10 MG/M3 TDUST; 9293

CELLULOSE (PAPER FIBER)

CAS: 9004-34-6

RTECS: FJ5691460

OSHA PEL 15 MG/M3 TDUST;5RESP

ACGIH TLV: 10 MG/M3

SILICON DIOXIDE

CAS: 7631-86-9

OSHA PEL 5 MG/M3 (MFR)

ACGIH TLV: 3 MG/M3 (MFR)

SODIUM SILICATE

CAS: 1344-09-8

ACGIH TLV: 5 MG/M3 (MFR)

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:NO Skin:NO Ingestion:NO
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:WEAKNESS, QUALM.
Explanation of Carcinogenicity:NOT RELEVANT.
Effects of Overexposure:SEE HEALTH HAZARDS.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

First Aid:INHAL:EXPOSE TO FRESH AIR, CALL MD. EYE:FLUSH WITH POTABLE
WATER FOR AT LEAST 15 MINUTES AND CALL MD . INGEST:CALL MD
IMMEDIATELY .

Extinguishing Media:USE MEDIA SUITABLE FOR SURROUNDING FIRE .
Fire Fighting Procedures:NOT APPLICABLE.
Unusual Fire/Explosion Hazard:NOT APPLICABLE.

Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Other Precautions:ELECTRIC ARC WELDING SPATTERS CAN INFLAME INFLAMMABLE
MATERIALS.

Respiratory Protection:NIOSH/MSHA APPROVED PROTECTIVE MASK OR FRESH AIR
MASK IN NARROW ROOMS OR WHEN EXCEEDING TLV VALUES.
Ventilation:LOCAL EXHAUST ABOVE ALL IN NARROW ROOMS. MECHANICAL
(GENERAL) WHEN EXCEEDING TLV VALUES. SPECIAL IN CLOSED CONTAINERS.
Protective Gloves:IMPERVIOUS GLOVES .
Eye Protection:CHEM WORKERS GOG .(SEE SUPP DATA)
Other Protective Equipment:PROTECTIVE CLOTHING, E.G. LEATHER APRON,
WELDER HELMET.
Work Hygienic Practices:NONE SPECIFIED BY MANUFACTURER.
Supplemental Safety and Health
EYE PROT:PROTECTIVE WELDING GLASSES.

HCC:N1

Stability Indicator/Materials to Avoid:YES

Waste Disposal Methods:DISOPSE OF IN ACCORDANCE WITH FEDERAL, STATE,
AND LOCAL REGULATIONS .

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document should seek competent professional advice to verify and
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particular situation.