| Item Name | |
| Part Number/Trade Name | PPB-2 FIXER SOLUTION |
| National Stock Number | 6810P2375000 |
| CAGE Code | 91224 |
| Part Number Indicator | D |
| MSDS Number | 148108 |
| HAZ Code | B |
| Manufacturer Name | HACH CO |
| P.O. Box | 907 |
| City | AMES |
| State | IA |
| Country | US |
| Zip Code | 50010 |
| Emergency Phone | 303-623-5716 |
| Information Phone | 800-227-4224 |
| Date MSDS Prepared/Revised | 12SEP93 |
| Active Indicator | N |
| Appearance/Odor | LIQUID, LIGHT YELLOW SOLUTION |
| Boiling Point | 99 C |
| Melting Point | FREEZE-12C |
| Specific Gravity | 1.165 |
| Evaporation Rate | 0.593 |
| Solubility in Water | SOLUBLE |
| Chemical pH | 8.1 |
| Container Pressure Code | 4 |
| Temperature Code | 8 |
| Product State Code | U |
| Flash Point Method | UNK |
| Extinguishing Media | WATER, DRY CHEMICAL, ALCOHOL FOAM OR CARBON DIOXIDE |
| Special Fire Fighting Procedures | MAY EMIT TOXIC FUMES OF NITROGEN OXIDES, POTASSIUM OXIDES AND CARBON MONOXIDE IN FIRE |
| Stability | N/K |
| Stability Conditions to Avoid | EXTREME HEAT OR FLAMES; CONTACT WITH ACIDS, COPPER, BRASS, ALUMINUM, SILVER |
| Hazardous Decomposition Products | TOXIC FUMES OF NITROGEN OXIDES, POTASSIUM OXIDES AND CARBON MONOXIDE IN FIRE |
| Route of Entry: Skin | YES |
| Route of Entry: Ingestion | YES |
| Route of Entry: Inhalation | YES |
| Health Hazards - Acute and Chronic | IRRITATING TO EYES AND SKIN |
| Symptoms of Overexposure | OVEREXPOSURE: MAY CAUSE EYE AND SKIN IRRITATION, WEAKNESS, STOMACH PAINS, VOMITING OR DIARRHEA |
| Medical Cond. Aggrevated by Exposure | EYE AND SKIN DISORDERS |
| Emergency/First Aid Procedures | EYE: FLUSH WITH WATER 15 MIN, CALL PHYSICIAN. SKIN: WASH WITH SOAP AND WATER. INGEST: GIVE LARGE QUANTITIES OF WATER, CALL PHYSICIAN. INHAL: NOT APPLICABLE |
| Steps if Material Released/Spilled | DILUTE WITH WATER. POUR DOWN THE DRAIN WITH EXCESS WATER |
| Waste Disposal Method | IN ACCORDANCE WITH ALL FEDERAL, STATE, AND LOCAL REGS |
| Handling and Storage Precautions | STORE TIGHTLY CLOSED IN A COOL, DRY PLACE |
| Other Precautions | AVOID CONTACT WITH EYES AND SKIN. DO NOT BREATHE MIST OR VAPOR |
| Ventilation | ADEQUATE VENTILATION |
| Protective Gloves | DISPOSABLE LATEX GLOVES |
| Eye Protection | LAB GRADE GOGGLES |
| Other Protective Equipment | LAB COAT |
| Work Hygenic Practices | WASH THOROUGHLY AFTER HANDLING |
| Disposal Code | O |
| Protect Eye | YES |
| Protect Skin | YES |
| Protect Respiratory | NO |
| Chronic Indicator | NO |
| Contact Code | SLIGHT |
| Fire Code | UNKNOWN |
| Health Code | UNKNOWN |
| React Code | UNKNOWN |
| Container Quantity | 43 |
| Unit of Measure | ML |
| Volatile Organic Compounds (P/G) | 0 |
| Volatile Organic Compounds (G/L) | 0 |
| Ingredient # | 01 |
| Ingredient Name | TRIS-(HYDROXYMETHYL)-AMINOMETHANE |
| CAS Number | 77861 |
| Proprietary | NO |
| Percent | 30 |
| Ingredient # | 02 |
| Ingredient Name | POTASSIUM NITRATE, ANHYDROUS |
| CAS Number | 7757791 |
| Proprietary | NO |
| Percent | 10 |
| Ingredient # | 03 |
| Ingredient Name | SUCCINIC ACID |
| CAS Number | 110156 |
| Proprietary | NO |
| Percent | 10 |
| Ingredient # | 04 |
| Ingredient Name | IMIDAZOLE |
| CAS Number | 288324 |
| Proprietary | NO |
| Percent | 10 |
| Ingredient # | 05 |
| Ingredient Name | TARTARIC ACID |
| CAS Number | 87694 |
| Proprietary | NO |
| Percent | 5 |
| Ingredient # | 06 |
| Ingredient Name | DEMINERALIZED WATER |
| CAS Number | 7732185 |
| Proprietary | NO |
| Percent | 100 |