Product ID:CBN ABRASIVE
MSDS Date:11/14/1985
FSC:5350
NIIN:00N049820
MSDS Number: BVDLK

BAY STATE ABRASIVES

12 UNION STREET
WESTBORO, MA 01581
US

Emergency Phone: 617-366-4431

Info Phone: 617-366-4431

Cage: 70752

BAY STATE/STERLING INC

WESTBOROUGH, MA 01581-1459 US

Telephone: 508-366-4431

Cage: 70752

TEFLON

Fraction By Weight: > 1%

OSHA PEL N/K

ACGIH TLV: N/K

CALCIUM OXIDE; (LIME)

CAS: 1305-78-8

RTECS: EW3100000

Fraction By Weight: > 1%

OSHA PEL 5 MG/M3

ACGIH TLV: 2 MG/M3

GRAPHITE, NATURAL

CAS: 7782-42-5

RTECS: MD9659600

Fraction By Weight: > 1%

OSHA PEL 15 MPPCF RDUST

ACGIH TLV: 2 MG/M3 RDUST

NICKEL (SARA III)

CAS: 7440-02-0

RTECS: QR5950000

Fraction By Weight: >15%

OSHA PEL 1 MG/M3

ACGIH TLV: 1 MG/M3

CARBON BLACK

CAS: 1333-86-4

RTECS: FF5800000

Fraction By Weight: > 1%

OSHA PEL 3.5 MG/M3

ACGIH TLV: 3.5 MG/M3

7440-67-21)

CAS: 409-21-2

RTECS: VW0450000

Fraction By Weight: > 8%

OSHA PEL 15 MG/M3 TDUST

ACGIH TLV: 10 MG/M3 TDUST

1); (ALPHA-ALUMINA)

CAS: 1344-28-1

RTECS: BD1200000

Fraction By Weight: >8%

OSHA PEL 15 MG/M3 TDUST

ACGIH TLV: 10 MG/M3 TDUST

GLASS

Fraction By Weight: > 1%

OSHA PEL N/K

ACGIH TLV: N/K

DIAMOND

Fraction By Weight: >8%

OSHA PEL N/K

ACGIH TLV: N/K

CUBIC BORON NITRIDE; (CBN)

Fraction By Weight: >8%

OSHA PEL N/K

ACGIH TLV: N/K

RESIN; (CURED RESIN)

Fraction By Weight: > 4%

OSHA PEL N/K

ACGIH TLV: N/K

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:GRINDING WHEELS BREAK DOWN DURING USE
AND THE RESULTING DUST IS CLASSIFIED BY OSHA AS INERT OR NUISANCE
DUST AND WOULD HAVE THE PULMONARY EFFECTS OF INERT DUST.
Explanation of Carcinogenicity:NICKEL: IARC MONOGRAPHS ON THE
EVALUATION OF CARCINOGENIC RISK OF CHEMS TO MAN, VOL 49,PG 257,
1990: GRP 2B. (SUPP DATA)
Effects of Overexposure:SEE HEALTH HAZARDS.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

First Aid:INHAL: REMOVE TO FRESH AIR AND CONTACT PHYSICIAN IF
NECESSARY. EYE: FLUSH WITH POTABLE WATER FOR AT MINIMUM OF 15 MIN.
SEEK ASSISTANCE FROM MD . SKIN: FLUSH WITH COPIOUS AMOUNTS OF
WATER. CALL M D . INGEST: GET MD IMMEDIATELY .

Extinguishing Media:EXTINGUISHING MEDIA SUITABLE FOR SURROUNDING FIRE .
Fire Fighting Procedures:WEAR NIOSH/MSHA APPROVED SCBA AND FULL
PROTECTIVE EQUIPMENT .

Spill Release Procedures:VENTILATE AREA AND COLLECT MATERIAL IN MOST
CONVENIENT AND SAFE MANNER FOR RECLAIMATION OR DISPOSAL.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:STORE IN A DRY AREA. TAKE MEASURES TO
INSURE AGAINST MECHANICAL DAMAGE.
Other Precautions:STORE IN ACCORDANCE WITH ANSI B7.1. RESPRIATORY
PROTECTION MAY BE REQUIRED IN EXTREMELY DUSTY ENVIRONMENT. REFER TO
ANSI Z43.1 FOR ADDITIONAL RECOMMENDATIONS. USE ACCORDING TO
INSTRUCTIONS PACKAGED WI TH THE WHEELS.

Respiratory Protection:NIOSH/MSHA APPROVED DUST RESPIRATORS MAY BE
REQUIRED.
Ventilation:UTILIZE LOCAL EXHAUST TO KEEP DUST BELOW TLV.
Protective Gloves:IMPERVIOUS GLOVES .
Eye Protection:ANSI APPRVD CHEM WORKERS GOGGLES .
Other Protective Equipment:IF APPLICABLE.
Work Hygienic Practices:NONE SPECIFIED BY MANUFACTURER.
Supplemental Safety and Health
EXPLAN OF CARCIN: NTP 6TH ANNUAL REPORT ON CARCINOGENS, 1991:
ANTICIPATED TO BE CARCINOGEN.

Spec Gravity:VARIES
Solubility in Water:NOT SOLUBLE
Appearance and Odor:SOLID, VARIOUS GRAY, GREEN AND BROWN COLORS,
ODORLESS.
Percent Volatiles by Volume:0

Stability Indicator/Materials to Avoid:YES
NONE KNOWN
Stability Condition to Avoid:NONE KNOWN.
Hazardous Decomposition Products:UNKNOWN.

Waste Disposal Methods:DISPOSE OF IN A SECURED SANITARY LANDFILL AND IN
ACCORDANCE WITH ALL FEDERAL, STATE AND LOCAL 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.