Product ID:ND-150
MSDS Date:07/25/1990
FSC:6850
NIIN:00-093-3598
MSDS Number: BCYMQ

NATIONAL CHEMSEARCH DIV OF NCH CORP.

2727 CHEMSEARCH BLVD.
IRVING, TX 75062
US

Emergency Phone: 214-438-1381

Info Phone: 214-438-1381

Preparer: LANCE PETERSEN CHEMIST

Cage: DO481

NCH CORP

152170 IRVING, TX 75015-2170 US

Telephone: 972-438-0563

Cage: 20913

2-BUTOXYETHANOL

CAS: 111-76-2

RTECS: KJ8575000

OSHA PEL S, 50 PPM

ACGIH TLV: S, 25 PPM; 9293

SODIUM METASILICATE

CAS: 6834-92-0

RTECS: VV9275000

"NOT HAZARDOUS" - NAMES AND CAS NUMBERS ARE PROTECTED UNDER

LD50 LC50 Mixture:LD50 (ORAL RAT) IS 1480 MG/KG
Routes of Entry: Inhalation:YES Skin:YES Ingestion:NO
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:ACUTE-INHALATION:UPPER RESPIRATORY
TRACT IRRITATION.SKIN:REDDENING &
IRRITATION.EYES:TEARING,IRRITATION & DISCOMFORT.INGESTION:MAY CAUSE
NAUSEA,DIARRHEA & IRRITATION.CHRONIC-INHALATION:DAMAGE TO UPPER
RESPIRATORY TRACT.EYES:BLINDNESS.SKIN:DESTRUCTION & DERMATITIS.
Effects of Overexposure:SEE HEALTH HAZARDS SECTION. TARGET
ORGANS:LIVER, KIDNEY, LYNPHOID SYSTEM, SKIN, EYES AND RESPIRATORY
SYSTEM.
Medical Cond Aggravated by Exposure:PRE-EXISTING LIVER, KIDNEY, SKIN,
BLOOD, EYES AND RESPIRATORY SYSTEMS MAY BE EXACERBATED BY PROLONGED
EXPOSURE TO THIS PRODUCT.

First Aid:CALL A PHYSICIAN IF NECESSARY.INHALATION:REMOVE TO FRESH
AIR.GIVE CPR IF NEEDED.EYES:FLUSH WITH WATER FOR 15
MINUTES.SKIN:WASH WITH PLENTY OF WATER.INGESTION:DON'T INDUCE
VOMITING.IF CONSCIOUS,GIVE SE VERAL GLASSES OF ORANGE JUICE.

Flash Point:NON-FLAMMABLE
Extinguishing Media:USE WATER SPRAY, "ALCOHOL" FOAM, CO2, DRY CHEMICAL
FOR SURROUNDING FIRE.
Fire Fighting Procedures:FIRE FIGHTERS SHOULD USE NIOSH APPROVED SCBA &
FULL PROTECTIVE EQUIPMENT WHEN FIGHTING CHEMICAL FIRE. USE WATER
SPRAY TO COOL NEARBY CONTAINERS EXPOSED TO FIRE.
Unusual Fire/Explosion Hazard:NONE KNOWN

Spill Release Procedures:STOP LEAKS. CONTAIN SPILL. REMOVE BY WET
VACUUM OR ABSORBENT.REUSE SPILLED MATERIAL IF POSSIBLE. OTHERWISE,
PLACE IN CONTAINER.FLUSH REMAINING RESIDUE TO DRAIN.
Neutralizing Agent:DILUTE (10%) HCL OR FLUSH WITH LARGE AMOUNT OF
WATER.

Handling and Storage Precautions:STORE IN A COOL & DRY AREA.KEEP OUT OF
REACH OF CHILDREN.
Other Precautions:DO NOT TAKE INTERNALLY. AVOID PROLONGED OR REPEATED
BREATHING OF VAPOR. AVOID CONTACT WITH EYES AND SKIN. WASH
THOROUGHLY AFTER HANDLING. FOR INDUSTRIAL USE ONLY.

Respiratory Protection:NONE NORMALLY REQUIRED.IN AN EMERGENCY
SITUATION, WEAR NIOSH APPROVED RESPIRATOR.
Ventilation:GENERAL VENTILATION.
Protective Gloves:RUBBER
Eye Protection:CHEMICAL GOGGLES
Other Protective Equipment:EYE WASH STATION AND SAFETY SHOWER.
Work Hygienic Practices:OBSERVE GOOD PERSONAL HYGIENE PRACTICES AND
RECOMMENDED PROCEDURES. DO NOT WEAR CONTAMINATED CLOTHING OR
FOOTWEAR.
Supplemental Safety and Health
AVOID PROLONGED SKIN CONTACT.

HCC:B3
Boiling Pt:B.P. Text:210F,99C
Vapor Pres:17
Vapor Density:0.6
Spec Gravity:1.01
pH:12.2
Evaporation Rate & Reference:0.10 (N-BUTYL ACETATE=1)
Solubility in Water:COMPLETE
Appearance and Odor:YELLOW-GREEN TRANSPARENT LIQUID, BUTYL ODOR
Percent Volatiles by Volume:95

Stability Indicator/Materials to Avoid:YES
OVEREXPOSURE:DARKENS ALUMINUM, TIN, ZINC. ETCHES: ANODIZED ALUMINUM AND
GLASS IF LEFT TO DRY.
Stability Condition to Avoid:FLAMES
Hazardous Decomposition Products:MAY EMIT ACRID SMOKE.

Waste Disposal Methods:DISPOSAL SHOULD BE MADE IN ACCORDANCE WITH ALL
APPLICABLE FEDERAL, STATE AND LOCAL LAWS AND 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.