Product ID:VALVE SEAT
MSDS Date:03/16/1989
FSC:3439
NIIN:00N025718
MSDS Number: BNCRJ

TECHNI-CAST CORP

11220 SOUTH GARFIELD
SOUTH GATE, CA 90280
US

Emergency Phone: 213-923-4585

Info Phone: 213-923-4585

Preparer: ROBERT CONGER

Cage: 5E264

TECHNI-CAST CORP

SOUTH GATE, CA 90280-7508 US

Telephone: 213-923-4585

Cage: 5E264

ZINC (LIMITS AS ZN OXIDE)

CAS: 7440-66-6

RTECS: ZG8600000

Fraction By Weight: TRACE

OSHA PEL 10 MG/M3;5 RESP

ACGIH TLV: 10 MG/M3;5 FUME

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

PHOSPHORUS (YELLOW);(P)

CAS: 7723-14-0

RTECS: TH3500000

Fraction By Weight: TRACE

OSHA PEL 0.1 MG/M3

ACGIH TLV: 0.02 PPM

EPA Report Quantity: 1 LB

DOT Report Quantity: 1 LB

SULFUR;(S)

CAS: 7704-34-9

RTECS: WS4250000

Fraction By Weight: TRACE

TITANIUM;(TI)

CAS: 7440-32-6

RTECS: XR1700000

Fraction By Weight: TRACE

OSHA PEL 10 MG/M3 TDUST

ACGIH TLV: 10 MG/M3 TDUST

ALUMINUM;(AL)

CAS: 7429-90-5

RTECS: BD0330000

Fraction By Weight: TRACE

OSHA PEL 15MG/M3 DUST;5 RESP

ACGIH TLV: 10MG/M3 DUST;5 FUME

ANTIMONY;(SB)

CAS: 7440-36-0

RTECS: CC4025000

Fraction By Weight: TRACE

OSHA PEL 0.5 MG/M3

ACGIH TLV: 0.5 MG/M3

EPA Report Quantity: 5000 LBS

DOT Report Quantity: 5000 LBS

LEAD;(PB)

CAS: 7439-92-1

RTECS: OF7525000

Fraction By Weight: TRACE

OSHA PEL 0.05 MG/M3

ACGIH TLV: 0.15 MG/M3

EPA Report Quantity: 1 LB

DOT Report Quantity: 1 LB

CARBON;(C)

CAS: 7440-44-0

RTECS: FF5250100

Fraction By Weight: 0-4%

OSHA PEL 15 MG/M3 TDUST

ACGIH TLV: 2 MG/M3 TDUST; 9293

MANGANESE;(MN)

CAS: 7439-96-5

RTECS: OO9275000

Fraction By Weight: 0-2%

OSHA PEL (C) 5 MG/M3 DUST

ACGIH TLV: 5 MG/M3 DUST 9293

SILICON;(SI)

CAS: 7440-21-3

RTECS: VW0400000

Fraction By Weight: 0-6%

OSHA PEL 15 MG/M3 TDUST

ACGIH TLV: 10 MG/M3 TDUST; 9293

0.001 MG/M3 PEL; O.O5, C; 0.025

CAS: 7440-47-3

RTECS: GB4200000

Fraction By Weight: 0-5%

OSHA PEL 1 MG/M3

ACGIH TLV: 0.5 MG/M3

EPA Report Quantity: 1 LB

DOT Report Quantity: 1 LB

NICKEL;(NI)

CAS: 7440-02-0

RTECS: QR5950000

Fraction By Weight: 0-36%

OSHA PEL 1 MG/M3

ACGIH TLV: 1 MG/M3

MOLYBDENUM;(MO)

CAS: 7439-98-7

RTECS: QA4680000

Fraction By Weight: 0-2%

OSHA PEL 15 MG/M3 TDUST

ACGIH TLV: 10 MG/M3; 9293

COPPER;(CU)

CAS: 7440-50-8

RTECS: GL5325000

Fraction By Weight: 0-8%

OSHA PEL 0.1MG/M3 FUME;1 DUST

ACGIH TLV: 0.2MG/M3 FUME;1 DUST

EPA Report Quantity: 5000 LBS

DOT Report Quantity: 5000 LBS

COBALT;(CO)

CAS: 7440-48-4

RTECS: GF8750000

Fraction By Weight: 0-1%

OSHA PEL 0.1 MG/M3;AS CO

ACGIH TLV: 0.05 MG/M3;DUST 9293

IRON, ION (FE2+);(FE)

CAS: 15438-31-0

RTECS: NO6925000

Fraction By Weight: 80-95%

OSHA PEL 10 MG/M3 (FE)

ACGIH TLV: 5 MG/M3 (FE)

MAGNESIUM

CAS: 7439-95-4

RTECS: OM2100000

Fraction By Weight: 0-1%

TIN;(SN)

CAS: 7440-31-5

RTECS: XP7320000

Fraction By Weight: TRACE

OSHA PEL 2 MG/M3

ACGIH TLV: 2 MG/M3

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:YES Skin:NO Ingestion:YES
Reports of Carcinogenicity:NTP:YES IARC:YES OSHA:NO
Health Hazards Acute and Chronic:ACUTE:IDLH LEVEL HAS NOT BEEN
ESTABLISHED FOR COPPER DUSTS AND MISTS. CHRONIC:PNEUMONITIS,
ALLERGIC ASTHMA. TARGET ORGANS:RESPIRATORY SYSTEM, LUNGS, EYES,
SKIN.CERTAIN FORMS OF CHROMIUM IV HAVE BEEN F OUND TO CAUSE CANCER.
(EFTS OF OVEREXP)
Explanation of Carcinogenicity:(METALLIC) IARC GROUP 2B NTP.
ANTICIPATED TO BE A CARCINOGEN; COBALT -IARC GROUP 2B.
Effects of Overexposure:HLTH HAZ:CERTAIN OTHER FORMS MAY NOT BE
CARCINOGENIC. NIOSH RECOMMENDS REGULATION AS CARCIN & CONSIDERED IN
THE WORKPLACE AS CARCINOGENIC UNLESS DEMONSTRATED THAT ONLY
NON-CARCIN COMPOUNDS ARE PRESENT .
Medical Cond Aggravated by Exposure:INCREASE RISK WITH WILSON'S
DISEASE.

First Aid:EYE:IRRIGATE IMMEDIATELY WITH LARGE AMOUNTS OF WATER FOR AT
LEAST 15 MINUTES. SKIN:WASH WITH SOAP AND WATER PROMPTLY.
INHAL:ARTIFICIAL RESPIRATION IF BREATHING HAS STOPPED.
SWALLOWED:ADMINISTER WATER AND INDUCE VOMITING.

Extinguishing Media:USE EXTINGUISHING MEDIA SUITIBLE FOR SURROUNDING
FIRE .
Fire Fighting Procedures:WEAR NIOSH/MSHA APPROVED SCBA AND FULL
PROTECTIVE EQUIPMENT .
Unusual Fire/Explosion Hazard:NONE SPECIFIED BY MANUFACTURER.

Spill Release Procedures:CLEAN SPILLS IMMEDIATELY
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:NONE
Other Precautions:NONE

Respiratory Protection:AVOID BRTHG ZINC OXIDE FUMES. ALL RESP MUST BE
NIOSH/MSHA APPROVED: HIGH EFFICIENCY PARTICULATE RESP FOR DUST
CONCENTRATIONS >50 MG/M3. IF DUST CONCENTRATIONS REACH LEVEL >2000
MG/M3 AN NIOSH/MSHA APP ROVED SCBA IS REQUIRED.
Ventilation:LOCAL EXHAUST. MECHANICAL VENTILATION FOR CLOSED AREA.
Protective Gloves:CASTINGS MAY HAVE SHARP EDGES.
Eye Protection:SAFETY GLASSES WHEN GRINDING.
Other Protective Equipment:NONE
Work Hygienic Practices:NONE SPECIFIED BY MANUFACTURER.
Supplemental Safety and Health
NONE SPECIFIED BY MANUFACTURER.

HCC:T6
Melt/Freeze Pt:M.P/F.P Text:2500F,1371C
Vapor Pres:SOLID
Vapor Density:SOLID
Spec Gravity:7.86 G/ML
Evaporation Rate & Reference:SOLID
Solubility in Water:NOT SOL
Appearance and Odor:GRAYISH WHITE METAL. COLOR MAY VARY WITH
COMPOSITION.
Percent Volatiles by Volume:NONE

Stability Indicator/Materials to Avoid:YES
HALOGENATED ACIDS
Stability Condition to Avoid:ACETYLENE AND MAGNESIUM METAL.
Hazardous Decomposition Products:SOLID

Waste Disposal Methods:DISPOSAL SHOULD BE IN ACCORDANCE WITH LOCAL,
STATE AND FEDERAL REGULATIONS.

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.