| Item Name | |
| Part Number/Trade Name | NALCO 2833 CORR/SCALE INHIB |
| National Stock Number | 6850P2833 |
| CAGE Code | 89524 |
| Part Number Indicator | A |
| MSDS Number | 14741 |
| HAZ Code | B |
| Manufacturer Name | NALCO CHEMICAL COMPANY |
| Street | ONE NALCO CENTER |
| City | NAPERVILL, ILLINOIS |
| State | IL |
| Country | US |
| Zip Code | 60563-1198 |
| Emergency Phone | 800-424-9300 (CHEMTREC) |
| Information Phone | 800-462-5378 |
| Date MSDS Prepared/Revised | 14APR00 |
| Active Indicator | N |
| Hazard Storage Compatibility Code | NR |
| NRC License Number | NR |
| Net Propellant Weight (Ammo) | NR |
| Appearance/Odor | CLEAR TO HAZY, COLORLESS TO AMBER, LIQUID, NO ODOR |
| Boiling Point | 223 DEG F |
| Melting Point | NR |
| Vapor Pressure | NR |
| Vapor Density | NR |
| Specific Gravity | 1.32 |
| Decomposition Temperature | NR |
| Evaporation Rate | NR |
| Solubility in Water | COMPLETE |
| Percent Volatiles by Volume | NR |
| Chemical pH | 12.5-14 |
| Corrosion Rate | NR |
| Container Type | N |
| Container Pressure Code | 1 |
| Temperature Code | 4 |
| Product State Code | L |
| Flash Point Method | NA |
| Extinguishing Media | USE FOR SURROUNDING AREA, |
| Special Fire Fighting Procedures | USE FULL FIRE FIGHTERS PROTECTIVE GEAR |
| Unusual Fire/Explosion Hazards | NOT FLAMMABLE OR COMBUSTIBLE. IF PRODUCT IS ALLOWED TO DRY, THE SODIUM NITRITE IS AN OXIDIZING AGENT AND CAN INITIATE THE COMBUSTION OF OTHER MATERIALS. MAY EVOKE CARBON (COX) UNDER FIRE CONDITIONS. MAY EVOKE OXIDIZED OF NITROGEN UNDER FIRE CONDITIONS |
| Stability | YES |
| Stability Conditions to Avoid | FREEZING TEMPERATURES |
| Materials to Avoid | AVOID CONTACT WITH STRONG ACIDS, REDUCING AGENTS. DO NOT MIX W/AMINES |
| Hazardous Decomposition Products | CO, CO2,MAY BE FORMRD. DO NOT BREATH SMOKE OR FUMES |
| Hazardous Polymerization | NO |
| Polymerization Conditions to Avoid | WILL NOT OCCUR, |
| LD50 - LD50 Mixture | 630 MG/L SLIGHTLY TOXIC |
| Route of Entry: Skin | YES |
| Route of Entry: Ingestion | YES |
| Route of Entry: Inhalation | YES |
| Health Hazards - Acute and Chronic | CAUSES FORMATION OF METHAEMOGLOBINAEMIA LEADING TO CYANOSIS AND POSSIBLE DEATH IF INGESTED. REPEATED INGESTION OF SMALL AMOUNTS CAUSE BLOOD PRESSURE TO DROP, RAPID PULSE, HEADACHE,AND VISUAL DISTURBANCE. CAUSES CENTRAL NERVOUS SYSTEM EFFECTS |
| Carcinogenity: NTP | NO |
| Carcinogenity: IARC | NO |
| Carcinogenity: OSHA | NO |
| Explanation of Carcinogenity | NONE |
| Symptoms of Overexposure | CAUSES SKIN, EYES, AND RESPIRATORY IRRITATION, CAN BE FATAL IF SWALLOWED |
| Medical Cond. Aggrevated by Exposure | SIDIUM NITRITE, PREGNANT WOMEN ARE PARTICULARY SENSITIVE TO METHAEMOGLOBINAEMIA |
| Emergency/First Aid Procedures | EYES.= IMMEDIATELY FLUSH EYES WITH WATER FOR 15 MIN WHILE HOLDING EYE LIDS OPEN, GET MEDICAL ATTENTION SKIN: IMMEDIATELY FLUSH W/PLENTY OF WATER FOR AT LEAST 15 MIN. GET IMMEDIATE MEDICAL ATTNETION INGESTION: INDUCE VOMITING IF CONSCOIUS. WASHOUT MOUTH AND GIVE WATER TO DRINK. GET IMMEDIATE MEDICAL ATTENTION INHALATION: REMOVE TO FRESH AIR. GET MEDICAL ATTENTION |
| Steps if Material Released/Spilled | REMOVE IGNITION SOURCE,DIKE SPILL AREA, COVER SPILL WITH INERT MATERIAL. REMOVE AND PLACE INTO CONTAIER FOR DISPOSAL, |
| Neutralizing Agent | NR |
| Waste Disposal Method | DISPOSE OF IN ACCORDANCE TO ALL STATE AND FEDERAL LAWS |
| Handling and Storage Precautions | AVOID EYE,SKIN CONTACT. DO NOT TAKE INTERNALLY. ENSURE ALL CONTAINERS ARE LABELED. KEEP CONTAINERS CLOSED WHEN NOT IN USE. USE WITH ADEQUATE VENTILATION |
| Other Precautions | KEEP IN DRY PLACE. STORE CONTINAERS TIGHTLY CLOSED. STORE SEPERATELY FROM ACIDS |
| Respiratory Protection | USE NIOSH APPROVED RESPIRATOR WHEN TLV LEVELS ARE EXCEEDED |
| Ventilation | LOCAL OR GENERAL |
| Protective Gloves | RUBBER OR IMPREVIOUS, |
| Eye Protection | CHEMICAL RESISTANT GOGGLES |
| Other Protective Equipment | LAUNDER CLOTHING BEFORE REUSE, |
| Work Hygenic Practices | WASH WITH SOAP AND WATER AFTER HANDELING ANY CHEMICAL , |
| Supplemental Health/Safety Data | NR |
| Protect Eye | YES |
| Protect Skin | YES |
| Protect Respiratory | YES |
| Chronic Indicator | NO |
| Contact Code | SLIGHT |
| Fire Code | UNKNOWN |
| Health Code | UNKNOWN |
| React Code | UNKNOWN |
| Specific Hazard and Precaution | NO TARGET ORGANS LISTED FOR CHRONIC EXPOSURES |
| Container Quantity | 15 |
| Unit of Measure | GL |
| Volatile Organic Compounds (P/G) | 0 |
| Volatile Organic Compounds (G/L) | 0 |
| Ingredient # | 01 |
| Ingredient Name | SODIUM HYDROXIDE (0.1-1%) |
| CAS Number | 1310732 |
| Percent | 1 |
| Ingredient # | 02 |
| Ingredient Name | SODIUM NITRITE (10-30%) |
| CAS Number | 7632000 |
| Percent | 30 |
| Ingredient # | 03 |
| Ingredient Name | SODIUM MOLYBDATE (1-5%) |
| CAS Number | 7631950 |
| Percent | 5 |