| Item Name | |
| Part Number/Trade Name | SDB300; SODIUM BICHROMATE CRYSTAL |
| National Stock Number | 6810002812685 |
| CAGE Code | 0AZD7 |
| Part Number Indicator | A |
| MSDS Number | 183336 |
| HAZ Code | B |
| Manufacturer Name | OCCIDENTAL CHEMICAL CORP |
| P.O. Box | 809050 |
| Street | 5005 LBJ FREEWAY |
| City | DALLAS |
| State | TX |
| Country | US |
| Zip Code | 75380 |
| Emergency Phone | 800-733-3665 |
| Information Phone | 800-699-4970 |
| Date MSDS Prepared/Revised | 14MAR98 |
| Date of Technical Review | 07JUL89 |
| Active Indicator | N |
| Appearance/Odor | BRIGHT ORANGE CRYSTALS NO DISTINCT ODOR |
| Boiling Point | N/A |
| Melting Point | 675 F |
| Vapor Pressure | N/A |
| Vapor Density | N/A |
| Specific Gravity | 2.35 |
| Decomposition Temperature | N/R |
| Evaporation Rate | N/A |
| Solubility in Water | 74% HIGHLY SOL |
| Percent Volatiles by Volume | N/A |
| Chemical pH | 4.0 @ 1.5% |
| Corrosion Rate | N/R |
| Container Pressure Code | 4 |
| Temperature Code | 8 |
| Product State Code | S |
| Flash Point Method | UNK |
| Lower Explosion Limit | N/A |
| Upper Explosion Limit | N/A |
| Extinguishing Media | DRY CHEMICAL CO2 OR WATER SPRAY, |
| Special Fire Fighting Procedures | WEAR SCBA WITH A FULL FACE PIECE OPERATED IN PRESSURE-DEMAND MODE |
| Unusual Fire/Explosion Hazards | OXIDIZER, AVOID CONTACT WITH ORGANIC MATERIALS, COOL NEARBY CONTAINERS WITH WATER SPRAY |
| Stability | YES |
| Materials to Avoid | AVOID CONTACT WITH ORGANIC MATERIALS, OILS, GREASES OR ANY EASILY OXIDIZABEL MATERIAL |
| Hazardous Polymerization | NO |
| Polymerization Conditions to Avoid | N/R |
| LD50 - LD50 Mixture | LD50 = 51 MG/KG RAT, BOTH SEXES |
| Route of Entry: Skin | YES |
| Route of Entry: Ingestion | YES |
| Route of Entry: Inhalation | YES |
| Health Hazards - Acute and Chronic | TARGET ORGANS: RESPIRATORY TRACT, SKIN, EYES, KIDNEYS, LIVER, NASAL SEPTUM, GASTROINTESTINAL TRACT |
| Carcinogenity: NTP | YES |
| Carcinogenity: IARC | YES |
| Carcinogenity: OSHA | NO |
| Explanation of Carcinogenity | NTP AND IARC HAVE DETERMINED THAT THERE IS SUFFICIENT EVIDENCE FOR THE CACINOGENICITY OF HEXAVALENT CHROMIUM COMPOUNDS |
| Symptoms of Overexposure | EYES SEVERE BURNING AND BLINDNESS; INGESTION: SEVERE TISSUE DESTRUCTION; SKIN CONTACT CAN CAUSE SEVERE BURNS |
| Medical Cond. Aggrevated by Exposure | PRE-EXISTING CONDITIONS OF ASSOCIATED TARGET ORGANS |
| Emergency/First Aid Procedures | EYES: FLUSH WITH PLENTY OF WATER FOR 15 MINUTES.SEE DOCTOR; SKIN: FLUSH WITH WATER REMOVE CONTAMINATED CLOTHING; INGESTION: DO NOT INDUCE VOMITING, GIVE LIBERAL WATER AND MILK |
| Steps if Material Released/Spilled | EVACUATE UNNECESSARY PERSONNEL, DO NOT ALLOW ENTRY INTO SEWERS, NOTIFY APPROPRIATE PERSONNEL. TREAT SPILL AREA WITH A REDUCING AGENT (SODIUM BISULFITE, SODIUM SULFITE, FERROUS SULFATE, OR FERROUS CHLORIDE) THEN NEUTR. WITH WEAK BASE (NA BICARB, SODA ASH, LIME) SOAK UP AND CONTAINERIZE ADSORBED MATERIAL IN LABELED CONTAINERS TO AWAIT DISPOSAL |
| Waste Disposal Method | TREAT WITH REDUCING AGETN TO CONVERT HEX CHROME TO TRI CHROME THEN NEUTRALIZE WITH A WEAK BASE. THE REMAINING SOLID SHOULD BE DISPOSED OF IN A CHEMICAL WASTE LANDFILL ACCORDING TO LOCAL, STATE, AND FED, REQUIRE |
| Handling and Storage Precautions | AVOID ANY EXPOSURE, WEAR APPRORIATE CLOTHING IF EXPOSURE IS POSSIBLE, STORE IN TIGHLTY CLOSED LABELED CONTAINERS AWAY FROM COMBUSTIBLES |
| Respiratory Protection | WEAR NIOSH/MSHA APPROVED RESPIRATOR WHERE DUSTS, MIST, FUMES, OR VAPORS MAY OCCUR |
| Ventilation | WORK AREA SHOULD BE ISOLATED AND PROVIDED WITH ADEQUATE LOCAL EXHAUST VENTILATION |
| Protective Gloves | PVC OR NITRILE |
| Eye Protection | WEAR CHEMICAL SAFETY GOGGLES |
| Other Protective Equipment | FULL FACE SHIELD TO PROTECT AGAINST SPLASHIN |
| Supplemental Health/Safety Data | EMERGENCY SHOWER AND EYEWASH SHOULD BE IN CLOSE PROXIMATY |
| Disposal Code | T |
| Protect Eye | YES |
| Protect Skin | YES |
| Protect Respiratory | YES |
| Chronic Indicator | YES |
| Contact Code | SEVERE |
| Fire Code | UNKNOWN |
| Health Code | UNKNOWN |
| React Code | UNKNOWN |
| Specific Hazard and Precaution | HIGHLY TOXIC, MAY BE FATAL IF INHALED SWALLOWED OR ABSORBED THROUGH SKIN |
| Container Quantity | 5 |
| Unit of Measure | GL |
| Volatile Organic Compounds (P/G) | 0 |
| Volatile Organic Compounds (G/L) | 0 |
| Ingredient # | 01 |
| Ingredient Name | (CRCPD) CHROMIC ACID, DISODIUM SALT (85-89%) |
| CAS Number | 10588019 |
| NIOSH Number | KJ2975000 |
| Proprietary | NO |
| Percent | 89 |
| OSHA PEL | 0.1 MG/M3 AS CHRMATE |
| ACGIH TLV | 0.05 MG/M3 AS CHROME |
| Recommended Limit | NONE |
| Ingredient # | 02 |
| Ingredient Name | WATER (11-15%) |
| CAS Number | 7732185 |
| Proprietary | NO |
| Percent | 15 |
| Recommended Limit | NONE |