Product ID:SULFURIC ACID STANDARD SOLUTION 0.030 N, CAT #413
MSDS Date:04/17/1995
FSC:6810
NIIN:00-798-9821
Status Code:A
MSDS Number: CKBQW

HACH COMPANY

LOVELAND, CO 80539
US

Emergency Phone: 303-623-5716

Info Phone: 970-669-3050

Cage: 91224

HACH CO

389 LOVELAND, CO 80539 US

Telephone: 970-669-3050/ 303-623-5716

Cage: 91224

METHYL ALCOHOL

CAS: 67-56-1

RTECS: PC1400000

OSHA PEL 260 MG/M3;200 PPM

ACGIH TLV: 262 MG/M3;200 PPM

EPA Report Quantity: 5000 LBS

DOT Report Quantity: 5000 LBS

SULFURIC ACID

CAS: 7664-93-9

RTECS: WS5600000

OSHA PEL 1 MG/M3

ACGIH TLV: 1 MG/M3

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

WATER

CAS: 7732-18-5

RTECS: ZC0110000

LD50 LC50 Mixture:NONE REPORTED.
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:METHANOL IS A CUMULATIVE POISON.
METHANOL MAY CAUSE VISUAL IMPAIRMENT AND POSSIBLY BLINDNESS BY
REPEATED OR PROLONGED EXPOSURE. MAY BE FATAL OR CAUSE BLINDNESS IF
SWALLOWED. CAN NOT BE MADE NONPOISION OUS . VAPOR HARMFUL. HARMFUL
IF ABSORBED THROUGH SKIN. MAY CAUSE EYE, SKIN AND RESPIRATORY TRACT
IRRITATION. TARGET ORGANS: OPTIC NERVE, CENTRAL NERVOUS SYSTEM,
CARDIOVASCULAR SYSTEM.
Explanation of Carcinogenicity:CONTAINS AN EXPERIMENTAL TERATOGEN.
Effects of Overexposure:EYE: MAY CAUSE IRRITATION. SKIN: MAY CAUSE
IRRITATION. SKIN: HARMFUL IF ABSORBED THROUGH THE SKIN. INGESTION:
TOXIC CANNOT BE MADE NON-TOXIC. METHANOL MAY CAUSE IRRITATIONOF
EYES, VISUAL IMPAIRMENT OR BLINDNESS. CAUSES CARDIVASCULAR EFFECTS
SUCH AS CARDIAC DESPRSSION AND BLOOD PRESSURE CHANGES.CAUSES
CENTRAL NERVOUS SYSTEM DEPRESSION, SYMPTOM MAY INCLUED:
DRUNKENNESS, DROWSINESS, DIZZINESS, LIGHTH EADEDNESS,
UNCONSCIOUSNESS AND COMA. MAY CAUSE HEADACHE WEAKNESS NAUSEA
VOMITING DEATH.INHALATION: METHANOL MAY CAUSE HEADACHE, WEAKNESS,
NAUSEA, VOMITING.
Medical Cond Aggravated by Exposure:PRE-EXISTING SKIN CONDITIONS AND
EYE CONDITIONS.

First Aid:EYE CONTACT: IMMEDIATELY FLUSH EYES WITH WATER FOR 15
MINUTES. CALL PHYSICIAN. SKIN CONTACT: WASH SKIN WITH PLENTY OF
WATER FOR 15 MINUTES. CALL PHYSICIAN IF IRRITATION DEVELOPS.
INGESTION: CALL PHYSI CIAN IMMEDIATELY. ONLY INDUCE VOMITING AT THE
INSTRUCTIONS OF A PHYSICIAN. NEVER GIVE ANYTHING BY MOUTH TO AN
UNCONSCIOUS PERSON. INHALATION: REMOVE TO FRESH AIR. GIVE
ARTIFICIAL RESPIRATION IF NECESS ARY. CALL PHYSICIAN.

Flash Point Method:CC
Flash Point:=54.4C, 130.F
Autoignition Temp:Autoignition Temp Text:ND
Lower Limits:ND
Upper Limits:ND
Extinguishing Media:WATER, CARBON DIOXIDE AND DRY CHEMICAL.
Fire Fighting Procedures:AS IN ANY FIRE, WEAR SELF-CONTAINED BREATHING
APPARATUS PRESSURE-DEMAND AND FULL PROTECTIVE GEAR.
Unusual Fire/Explosion Hazard:FLAMMABLE LIQUID. DO NOT EXPOSE TO
FLAMES. DO NOT EXPOSE TO SPARKS OR OTHER IGNITION SOURCES. MAY
REACT VIOLENTLY WITH: STRONG OXIDIZERS.

Spill Release Procedures:RELEASES OF THIS MATERIAL MAY CONTAMINATE THE
ENVIRNMENT. REMOVE ALL COMBUSTIBLE MATERIAL FROM SPILL AREA. REMOVE
ALL IGNITION AND SPARK-CREATING SOURCES FROM THE SPILL AREA. COVER
SPILLED LIQUID WITH A COMMERCIALLY AVAILABLE FLAMMABLE LIQUID
SORBENT SUCH AS VAPOR BARRIER BLANKET OR ACTIVATED CAARBON TO ABOID
EVOLUTION OF FUMES. VAPORS MAY TRAVEL TO A SOURCE OF IGNITION AND
FLASH BACK.
Neutralizing Agent:NO DATA PROVIDED BY RESPONSIBLE PARTY.

Handling and Storage Precautions:AVOID CONTACT WITH EYES, SKIN AND
CLOTHING. DO NOT BREATHE MIST OR VAPORS. WASH THOROUGHLY AFTER
AHDNLING. MAINTAIN GENERAL INDUSTRIAL HYGIENE PRACTICES WHEN USING
THIS PRODUCT.. STORAGE: KEEP AWAY FR OM SPARKS, FLAMES AND OTHE
IGNITION SOURCES. PROTECT FROM HEAT.
Other Precautions:SPILL OR RELEASE: MAY BE IGNITED BY: HEAT SPARKS, OR
FLAMES. MATERIAL WILL FLOAT ON WATER CREATING A FIRE HAZARD. DIKE
THE MATERIAL TO CREATE A BARRIER TO COMBUSTIBLES. MATERIAL CONTAINS
A COMPONENT W HICH IS REGULATED AS A HAZARDOUS AIR POLLUTANT.
PRODUCT IS REGU-LATED AS RCRA HAZARDOUS WASTE.

Respiratory Protection:LABORATORY FUME HOOD.
Ventilation:GENERAL VENTILATION
Protective Gloves:DISPOSABLE LATEX GLOVES.
Eye Protection:SAFETY GLASSES WITH TIP AND SIDE SHIELDS.
Other Protective Equipment:LAB COAT
Work Hygienic Practices:MAINTAIN GENERAL INDUSTRIAL HYGIENE PRACTICES
WHEN USING THIS PRODUCT. WASH THOROUGHLY AFTER HANDLING.
Supplemental Safety and Health
AVOID CONTACT WITH: EYES, SKIN AND CLOTHING. SO NOT BREATHE:
MIST/VAPOR. WASH THOROUGHLY AFTER HANDLING. KEEP AWAY FROM: SPARKS,
FLAMES AND OTHER IGNITION SOURCES. PROTECT FROM HEAT.

HCC:F4
Boiling Pt:=82.C, 179.6F
Melt/Freeze Pt:M.P/F.P Text:ND
Vapor Pres:ND
Vapor Density:ND
Spec Gravity:0.963
pH:1.7
Evaporation Rate & Reference:1.35(WATER=1)
Solubility in Water:SOLUBLE
Appearance and Odor:CLEAR, COLORLESS LIQUID, ALCOHOLIC ODOR.
Percent Volatiles by Volume:ND
Corrosion Rate:0.0173 IN/YR STEEL

Stability Indicator/Materials to Avoid:YES
NONE REPORTED
Stability Condition to Avoid:STABLE WHEN STORED UNDER PROPER
CONDITIONS. AVOID CONTACT WITH HEAT, SPARKS, OPEN FLAMES OR OTHER
IGNITION SOURCES.
Hazardous Decomposition Products:TOXIC FUMES OF CARBON MONOXIDE.
Conditions to Avoid Polymerization:WILL NOT OCCUR.

Waste Disposal Methods:ELIMINATE ALL SOURCES OF IGNITION. DO NOT
BREATHE THE FUMES. USE ONLU NON-SPARKING TOOLS. INCINERATE MATERIAL
AT AN E.P.A. APPROVED HAZARDOUS WASTE FACILITY. EMPTY CONTAINERS:
RINSE THREE TIMES WITH A ND APPROPTIATE SOLVENT. DISPOSE OF EMPTY
CONTAINER AS NORMAL TRASH.

Toxicological Information:PRODUCT TOXICOLOGICAL DATA: LD50: NONE
REPORTED. LC50: NONE REPORTED. DERMAL TOXICITY: METHANOL: SKIN
MONKEY LDLO=393 MG/KG; SKIN RABBIT LD50=15800 MG/KG. SKIN & EYE
IRRITATION DATA: NONE REPORTED. MU TATION DATA: METHANOL: DNA
INHIBITION-HUMAN-LYMPHOCYTES-300 MMOL/L; DNA DAMAGE-ORAL
RAT-10UG/KG. REPRODUCTIVE EFFECTS DATA: METHANOL:INHALATION MOUSE
1500 PPM/6H SPECIFIC DEVELOPMENT ABNORMALITIES-CEN TRAL NERVOUS
SYSTEM. INHALATION RAT 10000 PPM/7HR EMBRYO OR FETUS-FETOTOXICITY.
INGREDEINT DATA: METHANOL: ORAL HUMAN LDLO=143 MG/KG; ORAL RAT
LD50=5628 MG/KG. INHALATION RAT LC50=64000 PPM/4HR.

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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.

Ecological:PRODUCT ECOLOGICAL DATA AVAILABLE FOR THIS PRODUCT: NO
ECOLOGICAL DATA AVAILABLE FOR THIS PRODUCT. INGREDIENT ECOLOGICAL
DATA: NO ECOLOGICAL DATA AVAILABLE FOR THE INGREDIENTS OF THIS
PRODUCT.

Transport Information:US DOT PROPER SHIPPING NAME : ALCOHOL, N.O.S.
(<20% METHANOL IN SOLUTION). DOT CLASS: 3. DOT SUBSIDIARY RISK:
N/A. DOT ID NUMBER: UN1987. DOT PACKING GROUP: III. ICAO PROPER
SHIPPING NAME : ALCOHOL, N .O.S. (<20% METHANOL IN SOLUTION). ICAO
CLASS: 3. ICAO SUBSIDIARY RISK: N/A. ICAO ID NUMBER: UN1987. ICAO
PACKING GROUP: III. IMO PROPER SHIPPING NAME : ALCOHOL, N.O.S.
(<20% METHANOL IN SOLUTION). IM O CLASS: 3. IMO SUBSIDIARY RISK:
N/A. IMO ID NUMBER: UN1987. DOT PACKING GROUP: III.

SARA Title III Information:SECTION 311/312: IMMEDIATE (ACUTE), FIRE,
DELAYED (CHRONIC). SECTION 302 EHS/TPQ: NOT APPLICABLE. 304 EHS RQ:
NOT APPLICABLE. SECTION 313: THIS PRODUCT CONTAINS A CHEMICAL(S)
SUBJECT TO THE REPORTING REQUIREMENTS OFSECTION 313 OF TITLE III
OF SARA: METHANOL.
Federal Regulatory Information:SECTION 304 CERCLA RQ: METHANOL-5000
LBS. CLEAN WATER ACT: NOT APPLICABLE. CONTAINS RCRA REGULATED
SUBSTANCES. US INVENTORY STAUS: ALL INGREDIENTS IN THIS PRODUCT ARE
LISTED ON THE TSCA 8(B) INVENTOR Y (40 CCFR 710). TSCA CAS NUMBER:
NOT APPLICABLE.
State Regulatory Information:NO CALIFORNIA PROPOSITION 65 LISTED
CHEMICALS ARE PRESENT IN THIS PRODUCT.