Product ID:LC12280, BUFFER SOLUTIONS PH 3.00-4.00-5.00, (SUPDAT)
MSDS Date:05/26/1992
FSC:6810
NIIN:00N065237
MSDS Number: BZQFT

LABCHEM INC

200 WILLIAM PITT WAY
PITTSBURGH, PA 15232
US

Emergency Phone: 412-626-5230

Info Phone: 412-626-5230

Cage: EO318

LABCHEM, INC.

PITTSBURGH, PA 15238 US

Telephone: 412-826-5230

Cage: 0MX47

POTASSIUM ACID PHTHALATE; (POTASSIUM HYDROGEN PHTHALATE)

CAS: 877-24-7

Fraction By Weight: >1%

OSHA PEL N/K

ACGIH TLV: N/K

HYDROCHLORIC ACID (SARA 302/313) (CERCLA).

CAS: 7647-01-0

RTECS: MW4025000

Fraction By Weight: 0-<0.1%

OSHA PEL C 5 PPM

ACGIH TLV: C 5 PPM; 9495

EPA Report Quantity: 5000 LBS

DOT Report Quantity: 5000 LBS

SODIUM HYDROXIDE (CERCLA)

CAS: 1310-73-2

RTECS: WB4900000

Fraction By Weight: 0-<0.1%

OSHA PEL 2 MG/M3

ACGIH TLV: C 2 MG/M3; 9495

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

FORMALDEHYDE (SARA 302/313) (CERCLA)

CAS: 50-00-0

RTECS: LP8925000

Fraction By Weight: 0.04%

OSHA PEL SEE 1910.1048

ACGIH TLV: C 0.3 PPM, A2; 9495

EPA Report Quantity: 100 LBS

DOT Report Quantity: 100 LBS

WATER

CAS: 7732-18-5

RTECS: ZC0110000

Fraction By Weight: BALANCE

OSHA PEL N/K

ACGIH TLV: N/K

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:ACUTE: POTASSIUM HYDROGEN PHTHALATE
MAY CAUSE IRRITATION OF THE EYE, SKIN AND RESPIRATORY TRACT.
REDNESS AND PAIN TO THE EYE CAN OCCUR. INGESTION CAN RESULT IN
NAUSEA, VOMITING, AND DIARRHEA. CHRONIC: POTASSIUM HYDROGEN
PHTHALATE MAY CAUSERESPIRATORY IRRITATION, DERMATITIS,
CONJUNCTIVITIS OF THE EYE. (EFTS OF OVEREXP)
Explanation of Carcinogenicity:NOT RELEVANT.
Effects of Overexposure:HLTH HAZ: TOXICITY: POTASSIUM HYDROGEN
PHTHALATE IS AN EYE, SKIN, AND MUCOUS MEMBRANE IRRITANT.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

First Aid:INHAL:MOVE VICTIM TO FRESH AIR, GIVE ARTF RESP IF NEC. KEEP
VICTIM WARM, AT REST. GET MED AID. SKIN:REMOVE CONTAMD CLTHG, WASH
AREA W/SOAP & H*2O, FLUSH W/LARGE AMTS OF H*2O (15-20 MIN) UNTIL NO
TRACE OF CHEM REMAINS. GET MED AID. EYES:FLUSH EYES W/LARGE AMTS
OF H*2O, LIFTING UPPER/LOWER LIDS OCCASNLY FOR AT LEAST 15 MIN
UNTIL CHEM IS GONE. GET MED AID. INGEST:GIVE CONSCIOUS VICTIM 2 TO
4(SUPDAT)

Extinguishing Media:DRY CHEMICAL, CARBON DIOXIDE, WATER SPRAY OR FOAM.
Fire Fighting Procedures:USE NIOSH/MSHA APPRVD SCBA & FULL PROT EQUIP.
NEGLIGIBLE FIRE & EXPLOSION HAZ WHEN EXPOS TO HEAT/FLAME. MOVE
CNTNR IF POSS, AVOID BREATHING VAPORS/DUSTS.
Unusual Fire/Explosion Hazard:NO ACUTE HAZARD.

Spill Release Procedures:ABSORB WITH SUITABLE MATERIAL (VERMICULITE,
DIATOMACCOUS EARTH, ETC.), PLACE IN SUITABLE CONTAINER AND LABEL
FOR DISPOSAL. KEEP OUT OF SEWER AND WATER SOURCES.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:STORE AT ROOM TEMPERATURE, KEEP
TIGHTLY CAPPED AND AWAY FROM WATER REACTIVE MATERIALS.
Other Precautions:WEAR SAFETY GOGGLES, DO NOT WEAR CONTACT LENSES WHEN
WORKING WITH CHEMICALS.

Respiratory Protection:PROVIDE GENERAL DILUTION VENTILATION. NIOSH/MSHA
APPROVED RESPIRATOR APPROPRIATE FOR EXPOSURE OF CONCERN .
Ventilation:NONE SPECIFIED BY MANUFACTURER.
Protective Gloves:IMPERVIOUS GLOVES .
Eye Protection:ANSI APPROVED CHEM WORKERS GOGGS .
Other Protective Equipment:EYE WASH FOUNTAIN & DELUGE SHOWER WHICH MEET
ANSI DESIGN CRITERIA .
Work Hygienic Practices:NONE SPECIFIED BY MANUFACTURER.
Supplemental Safety and Health
MFR'S TRADE NAME/PART #:CARBON STANDARD, 1000PPM (ORGANIC). FIRST AID
PROC:GLASSES OF WATER, INDUCE VOMITING (TOUCH FINGER TO BACK OF
THROAT). GET MEDICAL AID IMMEDIATELY.

Boiling Pt:B.P. Text:212F,100C
Melt/Freeze Pt:M.P/F.P Text:32.0F,0.0C
Vapor Pres:14 @ 20C
Vapor Density:0.7 (H*2O)
Spec Gravity:1.0
Evaporation Rate & Reference:>1 TTE (ETHER = 1)
Solubility in Water:COMPLETELY SOLUBLE
Appearance and Odor:CLEAR COLORLESS SOLUTION - MAY BE COLOR CODED (DYE)
ACCORDING TO PH.

Stability Indicator/Materials to Avoid:YES
INCOMPATIBLE WITH WATER REACTIVE SUBSTANCES (OLEUM, SODIUM,ETC.)
Stability Condition to Avoid:NONE SPECIFIED BY MANUFACTURER.
Hazardous Decomposition Products:BYPRODUCTS: BOILING TO DRYNESS
RELEASES A SMALL AMOUNT OF CHLORIDE GAS AND A TRACE OF
FORMALDEHYDE.

Waste Disposal Methods:DISPOSE IN ACCORDANCE WITH FEDERAL, STATE AND
LOCAL LAWS.

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This information is formulated for use by elements of the Department
of Defense. The United States of America in no manner whatsoever,
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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.