Product ID:SULFURIC ACID STANDARD SOLUTION 0.030 N,413-37
MSDS Date:08/29/1995
FSC:6810
NIIN:00-798-9821
Status Code:A
MSDS Number: CHYZC

HACH CO.

100 DAYTON AVE
AMES, IA 50010
US

Emergency Phone: 800-227-4224/303-623-5716;POISONCNT

Info Phone: 800-227-4224/515-232-2533

Cage: 4T252

HACH COMPANY

907 AMES, IA 50010 US

Telephone: 800-227-4224

Cage: 4T252

METHYL ALCOHOL (METHANOL) (SARA 313) (CERCLA)

CAS: 67-56-1

RTECS: PC1400000

Fraction By Weight: < 20%

OSHA PEL S, 200 PPM

ACGIH TLV: S,200PPM/250STEL; 96

EPA Report Quantity: 5000 LBS

DOT Report Quantity: 5000 LBS

SULFURIC ACID (SARA 302/313) (CERCLA)

CAS: 7664-93-9

RTECS: WS5600000

Fraction By Weight: < 0.1%

OSHA PEL 1 MG/M3

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

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

WATER (DEMINERALIZED)

CAS: 7732-18-5

RTECS: ZC0110000

Fraction By Weight: BALANCE

OSHA PEL NOT RELEVANT

ACGIH TLV: NOT RELEVANT

LD50 LC50 Mixture:LD50 (ORAL, RAT) IS NOT KNOWN.
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:TARGET ORGANS: EYE, SKIN, CNS, HEART,
LUNG. ACUTE- EYE: SEVERE IRRITATION, BLURRED VISION. SKIN:
IRRITATION, BURNING. MAY BE ABSORBED THROUGH SKIN. INHALE:
OVEREXPOSURE MAY CAUSE CNS EFFECTS, HEART DE PRESSION, BLINDNESS,
INTOXICATION, UNCONSCIOUSNESS, DEATH. ORAL: HARMFUL/FATAL IF
INGESTED. CHRONIC- CUMULATIVE POISON.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:SEVERE IRRITATION, HEADACHE, DIZZINESS, NAUSEA,
VOMITING, EXCITATION, DROWSINESS, EYE REDNESS, TEARNING AND BLURRED
VISION, SKIN DEFATTING, DERMATITIS, BLINDNESS, COMA,
UNCONSCIOUSNESS, DEATH
Medical Cond Aggravated by Exposure:INDIVIDUALS WITH PRE-EXISTING
DISEASES OF THE EYE, SKIN, RESPIRATORY TRACT, CNS MAY HAVE
INCREASED SUSCEPTIBILITY TO THE TOXICITY OF EXCESSIVE EXPOSURES.

First Aid:GET MEDICAL ATTENTION IF SYMPTOMS PERSIST. EYE/SKIN:
IMMEDIATELY FLUSH WITH WATER FOR 15 MINUTES. HOLD EYELIDS OPEN.
CONSULT PHYSICIAN. INHALED: REMOVE TO FRESH AIR. PROVIDE OXYGEN/CPR
IF NEEDED. ORAL : ONLY INDUCE VOMITING AT THE INSTRUCTIONS OF A
PHYSICIAN. CALL A PHYSICIAN/POISON CONTROL CENTER IMMEDIATELY.
NEVER GIVE ANYTHING TO AN UNCONSCIOUS PERSON.

Flash Point Method:CC
Flash Point:130F,54C
Extinguishing Media:USE CARBON DIOXIDE, WATER OR DRY CHEMICAL. USE
WATER SPRAY TO COOL FIRE-EXPOSED CONTAINERS
Fire Fighting Procedures:WEAR PROTECTIVE CLOTHING AND NIOSH-APPROVED
SELF-CONTAINED BREATHING APPARATUS OPERATED IN THE POSITIVE
PRESSURE MODE.
Unusual Fire/Explosion Hazard:VAPOR CAN TRAVEL CONSIDERABLE DISTANCE TO
A SOURCE OF IGNITION AND FLASH BACK. CONTAINERS MAY RUPTURE DUE TO
VAPOR PRESSURE BUILDUP.

Spill Release Procedures:WEAR PROTECTIVE EQUIPMENT. ELIMINATE SOURCES
OF IGNITION. VENTILATE AREA. PICK UP SPILL WITH NON-FLAMMABLE
ABSORBENT SUCH AS SAND, EARTH, VERMICULITE. PLACE IN AN APPROPRIATE
CONTAINER FOR DISPOSAL. P REVENT LIQUID FROM ENTERING SEWERS OR
WATERWAYS.
Neutralizing Agent:NOT RELEVANT

Handling and Storage Precautions:STORE IN COOL, VENTILATED AREA, AWAY
FROM HEAT, FLAMES, SPARKS & STRONG OXIDIZING AGENTS.
Other Precautions:AVOID BREATHING VAPORS. DO NOT GET IN EYES, ON SKIN
OR ON CLOTHING. WASH THOROUGHLY AFTER HANDLING AND BEFORE EATING OR
DRINKING. REMOVE CONTAMINATED CLOTHING PROMPTLY. LAUNDER BEFORE
REUSE. KEEP OUT OF REACH OF CHILDREN.

Respiratory Protection:IF TLV IS EXCEEDED OR FOR SYMPTOMS OF OVER
EXPOSURE, WEAR NIOSH-APPROVED ORGANIC VAPOR RESPIRATOR OR
AIR-PURIFYING RESPIRATOR. IN EMERGENCY, WEAR A NIOSH-APPROVED
POSITIVE-PRESSURE SELF-CONTAINED BREA THING APPARATUS.
Ventilation:MECHANICAL (GENERAL AND/OR LOCAL EXHAUST, EXPLOSION-PROOF)
VENTILATION TO MAINTAIN EXPOSURE BELOW TLV(S).
Protective Gloves:RUBBER
Eye Protection:SAFETY GOGGLES/FACE SHIELD
Other Protective Equipment:WEAR PROTECTIVE CLOTHING IN CASE OF REPEATED
OR PROLONGED CONTACT. PROVIDE EYE WASH & SAFETY SHOWER.
Work Hygienic Practices:OBSERVE GOOD INDUSTRIAL HYGIENE PRACTICES AND
RECOMMENDED PROCEDURES.
Supplemental Safety and Health

HCC:F5
NRC/State Lic Num:NOT RELEVANT
Boiling Pt:B.P. Text:180F,82C
Spec Gravity:0.963
pH:1.7
Evaporation Rate & Reference:1.35 (N-BUTYL ACETATE=1)
Solubility in Water:MISCIBLE
Appearance and Odor:CLEAR, COLORLESS LIQUID - METHANOL ODOR
Corrosion Rate:0.0173

Stability Indicator/Materials to Avoid:YES
STRONG OXIDIZING AGENTS
Stability Condition to Avoid:HEAT, SPARKS, FLAME, OTHER SOURCES OF
IGNITION
Hazardous Decomposition Products:CARBON MONOXIDE AND CARBON DIOXIDE MAY
BE FORMED.

Waste Disposal Methods:DISPOSE OF IN ACCORDANCE WITH LOCAL, STATE AND
FEDERAL REGULATIONS. RECOMMENDED PROCEDURE IS BY INCINERATION.

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