| Part Number/Trade Name | SULFURIC ACID 0.16 N |
| National Stock Number | 6810L400206F |
| CAGE Code | 4T252 |
| Part Number Indicator | A |
| MSDS Number | 178875 |
| HAZ Code | B |
| Manufacturer Name | HACH CO |
| P.O. Box | 907 |
| Street | 100 DAYTON RD |
| City | AMES |
| State | IA |
| Country | US |
| Zip Code | 50010-6402 |
| Emergency Phone | 515-232-2533 |
| Information Phone | 800-227-4224 |
| Date MSDS Prepared/Revised | 07JAN92 |
| Date of Technical Review | 13APR92 |
| Active Indicator | N |
| Vendor #5 CAGE | BMNRQ |
| Hazard Storage Compatibility Code | J6 |
| Appearance/Odor | CLEAR, COLORLESS, ODORLESS LIQUID |
| Boiling Point | 212F,100C |
| Melting Point | UNKNOWN |
| Vapor Pressure | UNKNOWN |
| Vapor Density | UNKNOWN |
| Specific Gravity | 0.99 |
| Decomposition Temperature | UNKNOWN |
| Evaporation Rate | 0.56 (REF. UNKNOWN) |
| Solubility in Water | COMPLETE |
| Percent Volatiles by Volume | N/K |
| Chemical pH | 1.1 |
| Corrosion Rate | 0.027 |
| Container Pressure Code | 4 |
| Temperature Code | 8 |
| Product State Code | U |
| Flash Point Method | UNK |
| Lower Explosion Limit | N/R |
| Upper Explosion Limit | N/R |
| Extinguishing Media | USE WATER FOG, CARBON DIOXIDE, FOAM, OR DRY CHEMICAL |
| Special Fire Fighting Procedures | WEAR FIRE FIGHTING PROTECTIVE EQUIPMENT AND A FULL FACED SELF CONTAINED BREATHING APPARATUS |
| Unusual Fire/Explosion Hazards | COMBUSTION OR HEAT OF FIRE MAY PRODUCE HAZARDOUS DECOMPOSITION PRODUCTS AND VAPORS |
| Stability | YES |
| Stability Conditions to Avoid | HIGH HEAT, OPEN FLAMES AND OTHER SOURCES OF IGNITION |
| Materials to Avoid | STRONG OXIDIZING AGENTS |
| Hazardous Decomposition Products | OXIDES OF SULFUR AND HYDROGEN |
| Hazardous Polymerization | NO |
| Polymerization Conditions to Avoid | NONE |
| LD50 - LD50 Mixture | LD50 (ORAL RAT) IS UNKNOWN |
| Route of Entry: Skin | YES |
| Route of Entry: Ingestion | YES |
| Route of Entry: Inhalation | YES |
| Health Hazards - Acute and Chronic | INHALATION OF VAPORS CAUSES SEVERE IRRITATION OR BURNS OF THE RESPIRATORY SYSTEM, PULMONARY EDEMA, OR LUNG INFLAMMATION. EYE CONTACT CAUSES SEVERE DAMAGE AND POSSIBLE BLINDNESS. SKIN CONTACT CAUSES BURNS AND POSSIBLE DEEP ULCERATION. INGESTION CAUSES SEVERE BURNS TO MOUTH, THROAT, AND STOMACH |
| Carcinogenity: NTP | NO |
| Carcinogenity: IARC | NO |
| Carcinogenity: OSHA | NO |
| Explanation of Carcinogenity | THIS CHEMICAL IS NOT LISTED BY IARC, NTP, OR OSHA AS A CARCINOGEN |
| Symptoms of Overexposure | SEVERE IRRITATION OR BURNS TO EYES, NOSE AND THROAT. PULMONARY EDEMA, BRONICAL EMPHYSEMA, CONJUNCTIVITIS, STOMATITIS, DENTAL EROSION, NAUSEA AND VOMITING |
| Medical Cond. Aggrevated by Exposure | PERSONS WITH A HISTORY OF AILMENTS OR WITH A PRE-EXISTING DISEASE INVOLVING THE RESPIRATORY TRACT MAY BE AT INCREASED RISK FROM EXPOSURE |
| Emergency/First Aid Procedures | INHALATION:REMOVE TO FRESH AIR. RESUSCITATE IF NOT BREATHING. GET MEDICAL ATTENTION. EYES:IMMEDIATELY FLUSH WITH PLENTY OF WATER FOR 15 MINUTES HOLDING EYELIDS OPEN. GET PROMPT MEDICAL ATTENTION. SKIN:REMOVE CONTAMINATED CLOTHING. WASH WITH PLENTY OF WATER FOR 15 MINUTES. GET MEDICAL ADVICE. INGESTION:DO NOT INDUCE VOMITING. GIVE NOTHING BY MOUTH IF UNCONSCIOUS. GET IMMEDIATE MEDICAL ATTENTION |
| Steps if Material Released/Spilled | WEAR FULL PROTECTIVE EQUIPMENT. STOP LEAK IF YOU CAN DO SO WITHOUT RISK. DIKE TO RETAIN RUNOFF. PUMP LIQUID TO SALVAGE TANK. NEUTRALIZE SMALL AMOUNTS WITH SODA ASH OR LIME. MAKE SLURRY AND SHOVEL INTO DISPOSAL DRUM |
| Neutralizing Agent | SODIUM BICARBONATE OR A SODA ASH/SLAKED LIME MIXTURE (50-50) |
| Waste Disposal Method | DISPOSAL SHOULD BE MADE IN ACCORDANCE WITH ALL APPLICABLE FEDERAL, STATE AND LOCAL ENVIRONMENTAL REGULATIONS |
| Handling and Storage Precautions | P CONTAINER TIGHTLY CLOSED. KEEP CONTAINERS AWAY FROM HEAT. ISOLATE FROM INCOMPATIBLE MATERIALS. NO |
| Other Precautions | NONE SPECIFIED BY MANUFACTURER |
| Respiratory Protection | NONE REQUIRED WHERE ADEQUATE VENTILATION CONDITIONS EXIST. IF AIRBORNE CONCENTRATION EXCEEDS TLV, A NIOSH APPROVED SELF-CONTAINED BREATHING APPARATUS IS RECOMMENDED |
| Ventilation | USE SUFFICIENT MECHANICAL (GENERAL) VENTILATION TO MAINTAIN EXPOSURE BELOW TLV REQUIREMENTS |
| Protective Gloves | POLYVINYL CHLORIDE GLOVES |
| Eye Protection | CHEMICAL SPLASH GOGGLES AND FACE SHIELD |
| Other Protective Equipment | EYE WASH STATION AND SAFETY SHOWER. LAB COAT |
| Work Hygenic Practices | OBSERVE GOOD PERSONAL HYGIENE PRACTICES AND RECOMMENDED PROCEDURES. LAUNDER CONTAMINATED CLOTHING BEFORE REUSE |
| Supplemental Health/Safety Data | AVOID PROLONGED OR REPEATED EXPOSURE. DO NOT GET ON SKIN OR IN EYES. DO NOT BREATHE VAPORS OR MISTS |
| Disposal Code | O |
| Protect Eye | YES |
| Protect Skin | YES |
| Protect Respiratory | YES |
| Chronic Indicator | YES |
| Contact Code | MODERATE |
| Fire Code | UNKNOWN |
| Health Code | UNKNOWN |
| React Code | UNKNOWN |
| Specific Hazard and Precaution | INHALATION- SEVERE IRRITATION OF THE RESPIRATORY SYSTEM, PULMONARY EDEMA, OR LUNG INFLAMMATION. EYE- CAUSES DAMAGE. SKIN- BURNS AND POSSIBLE DEEP ULCERATION. INGESTION CAUSES BURNS TO MOUTH, THROAT, AND STOMACH. FIRST AID: INHALATION:REMOVE TO FRESH AIR. RESUSCITATE IF NOT BREATHING. GET MEDICAL ATTENTION. EYES:IMMEDIATELY FLUSH WITH PLENTY OF WATER FOR 15 MINUTES HOLDING EYELIDS OPEN. GET PROMPT MEDICAL ATTENTION. SKIN:REMOVE CONTAMINATED CLOTHING. WASH WITH PLENTY OF WATER FOR 15 MINUTES. GET MEDICAL ADVICE. INGESTION:DO NOT INDUCE VOMITING. GIVE NOTHING BY MOUTH IF UNCONSCIOUS. GET IMMEDIATE MEDICAL ATTENTION |
| Container Quantity | 1 |
| Unit of Measure | OZF |
| Volatile Organic Compounds (P/G) | 0 |
| Volatile Organic Compounds (G/L) | 0 |
| Ingredient # | 01 |
| Ingredient Name | SULFURIC ACID (SARA III) |
| CAS Number | 7664939 |
| NIOSH Number | WS5600000 |
| Proprietary | NO |
| Percent | <1 |
| OSHA PEL | 1 MG/M3 |
| ACGIH TLV | 1 MG/M3; 9192 |
| Recommended Limit | NONE SPECIFIED |
| Ingredient # | 02 |
| Ingredient Name | WATER |
| CAS Number | 7732185 |
| NIOSH Number | ZC0110000 |
| Proprietary | NO |
| Percent | >98 |
| OSHA PEL | NOT ESTABLISHED |
| ACGIH TLV | NOT ESTABLISHED |
| Recommended Limit | NONE SPECIFIED |
| Ingredient # | 03 |
| Ingredient Name | OTHER COMPONENTS (TYPE NOT SPECIFIED) |
| CAS Number | UNKNOWN |
| NIOSH Number | 1003214OC |
| Proprietary | NO |
| Percent | <1 |
| OSHA PEL | NOT ESTABLISHED |
| ACGIH TLV | NOT ESTABLISHED |
| Recommended Limit | NONE SPECIFIED |