===================== Product Identification =====================
MSDS NAME:BORON NITRIDE,POWDER,CA 1 MICRON,99 %,25547-5
NIIN:01-449-6377
MSDS Number: CGLZK
=== Responsible Party ===
Company:ALDRICH CHEMICAL CO INC./SUB OF SIGMA-ALDRICH CORP
Address:1001 W. ST. PAUL AVE
Box:355
City:MILWAUKEE
State:WI
ZIP:53201
Country:US
Info Phone Num:414-273-3850/FAX -4979
Emergency Phone Num:414-273-3850
CAGE:60928
=== Contractor Identification ===
Company:ALDRICH CHEMICAL CO INC
Address:1001 WEST ST PAUL AVE
Box:355
City:MILWAUKEE
State:WI
ZIP:53233
Country:US
Phone:414-273-3850
CAGE:60928
============= Composition/Information on Ingredients =============
Name:BORON NITRIDE
CAS:10043-11-5
Fraction by Wt: 99%
Other REC Limits:NONE RECOMMENDED
===================== Hazards Identification =====================
LD50 LC50 Mixture:LD50 (ORAL, RAT) IS NOT KNOWN.
Routes of Entry: Inhalation:YES Skin:YES Ingestion:NO
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:TARGET ORGANS:EYE, SKIN, RESPIRATORY &
GI TRACTS. ACUTE- MAY CAUSE EYE, SKIN, RESPIRATORY TRACT
IRRITATION. MAY BE HARMFUL IF INGESTED, INHALED OR ABSORBED THROUGH
SKIN. THE CHEMICAL, PHYSICAL & TOXIC OLOGICAL PROPERTIES HAVE NOT
BEEN THOROUGHLY INVESTIGATED. CHRONIC- UNKNOWN.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:IRRITATION, NAUSEA
Medical Cond Aggravated by Exposure:PERSONS WITH PRE-EXISTING SKIN
DISORDERS, EYE PROBLEMS OR IMPAIRED RESPIRATORY FUNCTION MAY BE
MORE SUSCEPTIBLE TO THE EFFECTS OF THIS PRODUCT.
======================= First Aid Measures =======================
First Aid:GET MEDICAL HELP IF SYMPTOMS PERSIST. INHALED:MOVE TO FRESH
AIR. PROVIDE CPR/OXYGEN IF NEEDED. EYES:IMMEDIATELY FLUSH WITH
WATER FOR 15 MINUTES, HOLDING EYELIDS OPEN. SKIN:WASH WITH SOAP &
WATER. ORAL :IF CONSCIOUS, RINSE OUT MOUTH WITH WATER. SEEK MEDICAL
ATTENTION.
===================== Fire Fighting Measures =====================
Flash Point:NONE
Lower Limits:NOT RELEVANT
Upper Limits:NOT RELEVANT
Extinguishing Media:WATER SPRAY, CARBON DIOXIDE, FOAM OR DRY CHEMICAL
FOR SURROUNDING FIRE. USE WATER SPRAY TO COOL FIRE EXPOSED
CONTAINERS.
Fire Fighting Procedures:WEAR PROTECTIVE CLOTHING AND NIOSH-APPROVED
SELF-CONTAINED BREATHING APPARATUS. HAZARDOUS DECOMPOSITION
PRODUCTS MAY BE FORMED.
Unusual Fire/Explosion Hazard:EMITS TOXIC FUMES.
================== Accidental Release Measures ==================
Spill Release Procedures:WEAR FULL PROTECTIVE EQUIPMENT. SWEEP UP.
PLACE IN A BAG FOR DISPOSAL. DO NOT GENERATE DUST. VENTILATE AREA
AND WASH SPILL SITE AFTER PICK UP IS COMPLETE.
Neutralizing Agent:NOT RELEVANT
====================== Handling and Storage ======================
Handling and Storage Precautions:STORE IN A COOL, DRY PLACE, AWAY FROM
STRONG OXIDIZING AGENTS. KEEP CONTAINER TIGHTLY CLOSED. USE IN
VENTILATED AREA.
Other Precautions:DO NOT RAISE DUST. AVOID CONTACT WITH EYES, SKIN OR
CLOTHING. AVOID INHALATION OF DUST. WASH THOROUGHLY AFTER HANDLING
MATERIAL. KEEP OUT OF REACH OF CHILDREN. DO NOT INGEST.
============= Exposure Controls/Personal Protection =============
Respiratory Protection:IF ENGINEERING CONTROLS DO NOT MAINTAIN AIRBORNE
CONCENTRATIONS TO AN ACCETABLE LEVEL, A NIOSH-APPROVED RESPIRATOR
FOR DUST MUST BE WORN.
Ventilation:MECHANICAL EXHAUST
Protective Gloves:RUBBER OR NEOPRENE
Eye Protection:SAFETY GLASSES/GOGGLES
Other Protective Equipment:EYE WASH STATION, SAFETY SHOWER, PROTECTIVE
CLOTHING AND/OR UNIFORM
Work Hygienic Practices:OBSERVE GOOD INDUSTRIAL HYGIENE PRACTICES AND
RECOMMENDED PROCEDURES. WASH BEFORE EATING OR DRINKING.
Supplemental Safety and Health
================== Physical/Chemical Properties ==================
HCC:N1
NRC/State Lic Num:NOT RELEVANT
Spec Gravity:2.290
Viscosity:NOT RELEVANT
Evaporation Rate & Reference:NOT RELEVANT
Appearance and Odor:WHITE POWDER
================= Stability and Reactivity Data =================
Stability Indicator/Materials to Avoid:YES
STRONG OXIDIZING AGENTS
Stability Condition to Avoid:MOISTURE
==================== Disposal Considerations ====================
Waste Disposal Methods:BURY IN A LANDFILL SITE APPROVED FOR THE
DISPOSAL OF CHEMICAL AND HAZARDOUS WASTES. OBSERVE 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.
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