Product ID:SYNTHETIC GRAPHITE 729,PART-B
MSDS Date:02/15/1995
FSC:9150
NIIN:00-424-3215
Kit Part:Y
MSDS Number: BXBLL

HURON INDUSTRIES, INC.

2301 16TH STREET
PORT HURON, MI 48061
US

Emergency Phone: 313-984-4213/800-255-3924

Info Phone: 313-984-4213

Preparer: DEBRA SULLIVAN

Cage: 03432

HURON INDUSTRIES INC

610104 PORT HURON, MI 48061-0104 US

Telephone: 810-984-4213

Cage: 03432

GRAPHITE, SYNTHETIC

CAS: 7440-44-0

RTECS: FF5250100

OSHA PEL 15 MG/M3 TDUST

ACGIH TLV: 2 MG/M3 TDUST; 9495

SILICA, CRYSTALLINE - QUARTZ

CAS: 14808-60-7

RTECS: VV7330000

OSHA PEL SEE TABLE Z-3

ACGIH TLV: 0.1 MG/M3 RDUST;9495

LD50 LC50 Mixture:LD50 (ORAL, RAT) IS NOT KNOWN.
Routes of Entry: Inhalation:YES Skin:NO Ingestion:NO
Reports of Carcinogenicity:NTP:YES IARC:YES OSHA:NO
Health Hazards Acute and Chronic:TARGET ORGANS:EYE, SKIN, RESPIRATORY
TRACT. ACUTE- MAY BE IRRITATING TO EYES. PROLONGED/REPEATED SKIN
CONTACT MAY CAUSE REDNESS AND IRRITATION. INHALING DUSTS MAY CAUSE
RESPIRATORY TRACT IRRITATION. M AY BE HARMFUL IF INGESTED. CHRONIC-
MAYCAUSE PULMONARY FIBROSIS, EMPHYSEMA.
Explanation of Carcinogenicity:CONTAINS CRYSTALLINE SILICA.
Effects of Overexposure:IRRITATION, REDNESS OF SKIN, EMPHYSEMA,
DIFFICULTY IN BREATHING
Medical Cond Aggravated by Exposure:PERSONS WITH PRE-EXISTING DISEASES
OF ASTHMA, EMPHYSEMA ARE MORE SUSCEPTIBLE TO THE EFFECTS OF THIS
PRODUCT.

First Aid:CALL A DOCTOR IF SYMPTOMS OCCUR. EYE:FLUSH WITH WATER. HOLD
EYELIDS OPEN. SKIN:WASH WITH SOAP & WATER. INHALED:REMOVE TO FRESH
AIR. PROVIDE CPR/OXYGEN IF NEEDED. ORAL:GET MEDICAL ADVICE.

Flash Point:NONE
Extinguishing Media:USE WATER SPRAY.
Fire Fighting Procedures:WEAR FIRE FIGHTING PROTECTIVE EQUIPMENT AND
NIOSH-APPROVED SELF CONTAINED BREATHING APPARATUS.
Unusual Fire/Explosion Hazard:NONE. MATERIAL IS A GOOD ELECTRICAL
CONDUCTOR.

Spill Release Procedures:SWEEP OR VACUUM UP CAREFULLY AND TRANSFER INTO
A SEALABLE WASTE CONTAINER. MINIMIZE GENERATION OF DUST.
Neutralizing Agent:NOT RELEVANT

Handling and Storage Precautions:STORE IN CLOSED CONTAINERS.
Other Precautions:DO NOT GET IN EYES. WASH THOROUGHLY AFTER HANDLING.
AVOID BREATHING DUSTS.

Respiratory Protection:IF ENGINEERING CONTROLS DO NOT MAINTAIN AIRBORNE
CONCENTRATIONS TO AN ACCETABLE LEVEL, A NIOSH-APPROVED RESPIRATOR
FOR DUST MUST BE WORN. IF RESPIRATORS ARE USED, A PROGRAM SHOULD BE
INSTITUTED TO ASS URE COMPLIANCE WITH OSHA 29CFR 1910.134.
Ventilation:LOCAL EXHAUST
Protective Gloves:NONE NORMALLY REQUIRED.
Eye Protection:SAFETY GLASSES/DUST-RESISTANT GOGGLES
Other Protective Equipment:EYE WASH STATION, INDUSTRIAL-TYPE WORK
CLOTHING AND APRON AS REQUIRED.
Work Hygienic Practices:OBSERVE GOOD PERSONAL HYGIENE PRACTICES AND
RECOMMENDED PROCEDURES.
Supplemental Safety and Health
KEY1:N1. THIS PRODUCT IS A KIT CONSISTING OF THREE PARTS. PART A, HAS
PNI D; PART B HAS PNI E, PART C HAS PNI C, SAME NSN. FORMULA
CHANGED. FOR PREVIOUS FORMULATIONS SEE PNI A AND B, SAME NSN.

HCC:T6
NRC/State Lic Num:NOT RELEVANT
Spec Gravity:2.20 - 2.28
Viscosity:NOT RELEVANT
Evaporation Rate & Reference:NOT RELEVANT
Solubility in Water:INSOLUBLE
Appearance and Odor:GREYISH BLACK - ODORLESS

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

Waste Disposal Methods:BURN OR LANDFILL IN COMPLIANCE WITH ALL
APPLICABLE LOCAL, STATE AND FEDERAL LAWS AND REGULATIONS.

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