Product ID:M 34 H
MSDS Date:03/11/1998
FSC:6850
NIIN:00-527-2426
MSDS Number: BTHHF

B&B TRITECH,INC.

875 WEST 20TH STREET
HIALEAH, FL 33010
US

Emergency Phone: 305-888-5247/800-424-9300(CHEMTREC)

Info Phone: 305-888-5247

Cage: LO516

B&B TRITECH,INC.

HIALEAH, FL 33010 US

Telephone: 305-888-5247

Cage: LO516

PHOSPHORIC ACID (SARA 313) (CERCLA)

CAS: 7664-38-2

RTECS: TB6300000

Fraction By Weight: < 4%

OSHA PEL 1 MG/M3

ACGIH TLV: 1 MG/M3/3 STEL; 9596

EPA Report Quantity: 5000 LBS

DOT Report Quantity: 5000 LBS

HYDROGEN FLUORIDE (SARA 302/313) (CERCLA)

CAS: 7664-39-3

RTECS: MW7875000

Fraction By Weight: < 1%

OSHA PEL 3 PPM (F)

ACGIH TLV: C 3 PPM(F); 9596

EPA Report Quantity: 100 LBS

DOT Report Quantity: 100 LBS

LD50 LC50 Mixture:LD50 (ORAL, RAT) IS UNKNOWN.
Routes of Entry: Inhalation:YES Skin:NO Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:TARGET ORGANS: EYES, SKIN, RESPIRATORY
& GI TRACTS. ACUTE- CORROSIVE. INHALE: MISTS/VAPORS MAY CAUSE
DAMAGE TO UPPER RESPIRATORY TRACT. EYE/SKIN: MAY CAUSE SEVERE
IRRITATION, BLINDNESS, CHEMICAL BURNS WHICH MAY NOT BE IMMEDIATELY
PAINFUL TO SKIN. ORAL: SEVERE IRRITATION & BURNS TO GI TRACT.
CHRONIC- EROSION OF TEETH.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:SEVERE IRRITATION, CHEMICAL BURNS, COUGHING,
DIFFICULT BREATHING, CHEST PAIN, ABDOMINAL PAIN, NAUSEA, VOMITING,
DENTAL EROSION, CHOCKING, EYE DAMAGE, BLINDNESS
Medical Cond Aggravated by Exposure:DAMAGED SKIN, EYE DISORDERS,
LUNG/RESPIRATORY SYSTEM DISEASES

First Aid:GET IMMEDIATE MEDICAL HELP FOR ALL CASES OF EXPOSURE.
EYES/SKIN: IMMEDIATELY FLUSH WITH WATER FOR 15 MINUTES. HOLD
EYELIDS OPEN. INHALED: MOVE TO FRESH AIR. PROVIDE CPR/OXYGEN IF
NECESSARY. ORAL: DO N OT INDUCE VOMITING. IF CONSCIOUS, DRINKLARGE
AMOUNT OF MILK/WATER. NEVER GIVE ANYTHING BY MOUTH TO AN
UNCONSCIOUS PERSON. IF VOMITING OCCURS SPONTANEOUSLY, KEEP HEAD
BELOW HIPS TO PREVENT ASPIRATION.

Flash Point Method:COC
Flash Point:NONE TO BOILING
Lower Limits:NOT RELEVANT
Upper Limits:NOT RELEVANT
Extinguishing Media:WATER FOG, CARBON DIOXIDE OR DRY CHEMICAL. USE
WATER SPRAY TO COOL FIRE EXPOSED CONTAINERS.
Fire Fighting Procedures:WEAR FULL PROTECTIVE CLOTHING AND
NIOSH-APPROVED SELF-CONTAINED BREATHING APPARATUS. DO NOT ALLOW
WATER RUN-OFF TO ENTER SEWERS OR WATERWAYS.
Unusual Fire/Explosion Hazard:CONTACT WITH SOME METALS CAN FORM
HYDROGEN GAS WHICH IS EXPLOSIVE.

Spill Release Procedures:WEAR PROPER PROTECTIVE EQUIPMENT. VENTILATE
AREA. REMOVE IGNITION SOURCES (H2 MAY BE PRESENT). DO NOT RELEASE
INTO SOIL, SEWER. NEUTRALIZE WITH SODA ASH/SODIUM BICARBONATE. USE
AN ABSORBENT SUCH AS SA ND/VERMICULITE ON SLURRY. TRANSFER TO
CONTAINER.
Neutralizing Agent:SODA ASH, LIME, SODIUM BICARBONATE

Handling and Storage Precautions:STORE IN COOL, VENTILATED,
CORROSION-PROOF AREA, AWAY FROM INCOMPATIBLES. KEEP OUT OF REACH OF
CHILDREN.
Other Precautions:CAUTION! CORROSIVE. DO NOT GET IN EYES, ON SKIN, ON
CLOTHING. AVOID BREATHING VAPORS/MIST. PROTECT CONTAINERS AGAINST
PHYSICAL DAMAGE. WASH THOROUGHLY AFTER HANDLING. CAUTION! CONTAINER
RETAINS RESIDU E.

Respiratory Protection:IF TLV IS EXCEEDED OR FOR SYMPTOMS OF OVER
EXPOSURE, WEAR NIOSH-APPROVED RESPIRATOR WITH AN ACID CARTRIDGE. IN
EMERGENCY, WEAR A NIOSH-APPROVED POSITIVE-PRESSURE SELF-CONTAINED
BREATHING APPARATUS OR SUPPLIED-AIR RESPIRATOR.
Ventilation:PROVIDE GENERAL VENTILATION OR LOCAL EXHAUST TO MEET OSHA
PERMISSIBLE EXPOSURE LIMITS (OSHA PEL).
Protective Gloves:PVC, NEOPRENE
Eye Protection:CHEMICAL SAFETY GOGGLES AND FACE SHIELD
Other Protective Equipment:RUBBER SPLASH APRON, RUBBER BOOTS. EYEWASH
AND SAFETY SHOWER SHOULD BE LOCATED NEARBY.
Work Hygienic Practices:OBSERVE GOOD INDUSTRIAL HYGIENE PRACTICES AND
RECOMMENDED PROCEDURES. WASH THOROUGHLY BEFORE EATING,
DRINKING/SMOKING.
Supplemental Safety and Health
NOTE TO PHYSICIAN: WASH AFFECTED SKIN AREAS WITH A 5% SOLUTION OF
SODIUM BICARBONATE. IF INGESTED, THE RISK VERSUS THE BENEFIT OF THE
PASSAGE OF A NASO-GASTRIC TUBE IS DEBATABLE. DO NOT GIVE THE EXPOS
ED PERSON BICARBONATE TO NEUTRALIZE THEMATERIAL.

HCC:C1
NRC/State Lic Num:NOT RELEVANT
Boiling Pt:B.P. Text:>200F,>93C
Spec Gravity:1.06
pH:ACIDIC
Evaporation Rate & Reference:<1 (ETHER=1)
Solubility in Water:COMPLETE
Appearance and Odor:VISCOUS LIQUID - MILD ODOR

Stability Indicator/Materials to Avoid:YES
BASES, SOME METALLS, OXIDIZERS
Hazardous Decomposition Products:PHOSPHORUS OXIDES

Waste Disposal Methods:OBSERVE FEDERAL, STATE AND LOCAL ENVIRONMENTAL
REGULATORS FOR PROPER DISPOSAL.

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.