Material Safety Data Sheet - Orca Pacific Inc.

1 Material Safety data SheetProduct Name:Chlor-out MSDS Number: product Code:MSDS Date:10/13/2003 Key Number:Emergency Phone #'s:(206)878-8366 Orca PacificHEALTH12403 South 200thFIRE0 Seattle, WA 98198 REACTIVITY0(206)878-8366 SPECIFICNoneSECTION 1 IDENTIFICATIONPRODUCT NAME: Chlor-outIDENTIFICATION: Sodium Thiolsulfate, Pentahydrate; Thiosulfuric Acid, Disodium Salt, PentahydrateCAS NO: 7772-98-7 (Anhydrous) 10102-17-7 (Pentahydrate)MOLECULAR WEIGHT: FORMULA: COMPOSITION/ information ON INGREDIENTSINGREDIENTCAS NUMBERPERCENTHAZARDOUSSODIUM THIOSULFATE7772-98-7100 YES3. HAZARDS IDENTIFICATIONEMERGENCY OVERVIEWCAUTION: MAY BE HARMFUL IF SWALLOWED OR INHALED. MAY CAUSE IRRITATION TO SKIN EYES,AND RESPIRATORY TRACTPOTENTIAL HEALTH EFFECTSINHALATION: MAY CAUSE IRRITATION TO THE RESPIRATORY TRACT. SYMPTOMS MAY INCLUDECOUGHING AND SHORTNESS OF : LOW LEVEL OF TOXICITY BY INGESTION.

2 DIARRHEA MAY OCCUR BY INGESTION OF LARGE CONTACT: IRRITATION MAY OCCUR WITH PROLONGED SKIN CONTACT: CONTACT MAY CAUSE MECHANICAL EXPOSURE: CHRONIC EXPOSURE MAY CAUSE SKIN OF PRE-EXISTING CONDITIONS: NO information FIRST AID MEASURESINHALATION: REMOVE TO FRESH AIR. GET MEDICAL ATTENTION FOR ANY BREATHING : INDUCE VOMITING IMMEDIATELY AS DIRECTED BY MEDICAL PERSONNEL. NEVERGIVE ANYTHING BY MOUTH TO AN UNCONSCIOUS PERSON. GET MEDICAL CONTACT: WASH EXPOSED AREA WITH SOAP AND WATER. GET MEDICAL ATTENTION IF IRRITATION CONTACT: WASH THOROUGHLY WITH RUNNING WATER. GET MEDICAL ADVICE IF FIRE FIGHTING MEASURESFIRE: NOT CONSIDERED TO BE A FIRE : NOT CONSIDERED TO BE AN EXPLOSION EXTINGUISHING MEDIA:USE ANY MEANS SUITABLE FOR EXTINGUISHING SURROUNDING information :USE PROTECTIVE CLOTHING AND BREATHING EQUIPMENT APPROPRIATE FOR THE SURROUNDINGFIRE.

3 6. ACCIDENTAL RELEASE MEASURESVENTILATE AREA OF LEAK OR SPILL. WEAR APPROPRIATE PERSONAL PROTECTIVE EQUIPMENTAS SPECIFIED IN SECTION 8, SPILLS: SWEEP UP AND CONTAINERIZE FOR RECLAMATION ORDISPOSAL. VACUUMING OR WET SWEEPING MAY BE USED TO AVOID DUST HANDLING AND STORAGEKEEP IN TIGHTLY CLOSED CONTAINER, STORED IN A COOL, DRY, VENTILATED AREA. PROTECTAGAINST PHYSICAL DAMAGE. ISOLATE FROM INCOMPATIBLE SUBSTANCES. CONTAINERS OF THISMATERIAL MAY BE HAZARDOUS WHEN EMPTY SINCE THEY RETAIN product RESIDUES (DUST,SOLIDS); OBSERVE ALL WARNINGS AND PRECAUTIONS LISTED FOR THE EXPOSURE CONTROLS/PERSONAL PROTECTIONAIRBORNE EXPOSURE LIMITS; NONE ESTABLISHEDVENTILATION SYSTEM: IN GENERAL, DILUTION VENTILATION IS A SATISFACTORY HEALTH HAZARDCONTROL FOR THIS SUBSTANCE. HOWEVER, IF CONDITIONS OF USE CREATE DISCOMFORT TO THE WORKER, A LOCAL EXHAUST SYSTEM SHOULD BE CONSIDERED.

4 PERSONAL RESPIRATORS (NIOSH APPROVED) FOR CONDITIONS OF USE WHERE EXPOSURE TO DUST OR MIST IS APPARENT AND ENGINEERING CONTROLS ARE NOT PHEASABLE, A PARTICULATERESPIRATOR (NIOSH TYPE 95 OR BETTER FILTERS) MAY BE WORN. IF OIL PARTICULATES ( , CUTTING FLUIDS, GLYCERIN, ETC.) ARE PRESENT, USE A NIOSH TYPE R OR P EMERGENCIES OR INSTANCES WHERE THE EXPOSURE LEVELS ARE NOT KNOWN, USE A FULLFACE POSITIVE PRESSURE, AIR SUPPLIED : AIR-PURIFYING RESPIRATORS DO NOT PROTECT WORKERS IN PROTECTION: WEAR PROTECTIVE GLOVES AND CLEAN BODY-COVERING PROTECTION: Safety GLASSES; MAINTAIN EYE WASH FOUNTAIN AND QUICK DRENCH FACILITIESIN WORK PHYSICAL AND CHEMICAL PROPERTIESAPPEARANCE: MONOCLINIC, COLORLESS CRYSTALSBOILING POINT: > 100C - > 212 FODOR: ODORLESSMELTING POINT:48C (118F) LOSES WATER @ 100C (212F)SOLUBILITY: 79G/100 ML WATER @ 4C (39F)VAPOR DENSITY (AIR=1) NO information GIVENDENSITY : NO information GIVENVAPOR PRESSURE (MM HG): NONE LISTEDPH: EVAPORATION RATE (BUAC=1):NO information FOUND NO information FOUND% VOLATILES BY VOLUME @ 21C (70F) : 010.

5 STABILITY AND REACTIVITYSTABILITY: STABLE UNDER ORDINARY CONDITIONS OF USE AND STORAGE. STABILITY LIMITED DECOMPOSITION PRODUCTS: OXIDES OF SULFUR AND HYDROGEN POLYMERIZATION: WILL NOT OCCURINCOMPATIBILITIES: SODIUM NITRATE, HALOGENS, AND OXIDIZING AGENTS. REACTS WITH ACIDS TORELEASE SULFUR TO AVOID: INCOMPATIBLES11. TOXICOLOGICAL INFORMATIONNO LD50/'LC50 information FOUND RELATING TO NORMAL ROUTES OF OCCUPATIONAL LISTSNTP CARCINOGENINGREDIENTANTICIPATEDKNOWNIARC CATEGORYSODIUM THIOSULFATE7772-98-7 NONONONE12. ECOLOGICAL INFORMATIONENVIRONMENTAL FATE: NO information FOUNDENVIRONMENTAL TOXICITY: NO information FOUND13. DISPOSAL CONSIDERATIONS3 WHATEVER CANNOT BE SAVED FOR RECOVERY OR RECYCLING SHOULD BE MANAGED IN AN APPROPRIATE AND APPROVED WASTE DISPOSAL FACILITY. PROCESSING, USE OR CONTAMINATIONOF THIS product MAY CHANGE THE WASTE MANAGEMENT OPTIONS.

6 STATE AND LOCAL DISPOSALREGULATIONS MAY DIFFER FROM FEDERAL DISPOSAL OF CONTAINER AND UNUSED CONTENTS IN ACCORDANCE WITH FEDERAL, STATE ANDLOCAL TRANSPORT INFORMATIONNOT REGULATED15. REGULATORY INFORMATIONCHEMICAL INVENTORY STATUS - PART 1 INGREDIENTTSCAECJAPANAUSTRALIASODIUM THIOSULFATEYESYESYESYES7772-98-7 CHEMICAL INVENTORY STATUS - PART THIOSULFATEYESYESNOYES7772-98-7 FEDERAL, STATE & INTERNATIONAL REGULATIONS - PART 1 SARA 302 SARA 313 INGREDIENTRQTPQLISTCHEMICAL THIOSULFATENONONONO7772-98-7 FEDERAL, STATE & INTERNATIONAL REGULATIONS - PART 2 INGREDIENTCERCLARCRATSCASODIUM (D)7772-98-7 NONONOCHEMICAL WEAPONS CONVENTION: NO TSCA 12 (B): NO CDTA: NOSARA 311/312: ACUTE: YES CHRONIC: NO FIRE: NO PRESSURE: NOREACTIVITY: NO (PURE/SOLID)AUSTRALIAN HAZCHEM CODE: NONE ALLOCATEDPOISON SCHEDULE: NONE ALLOCATEDWHMIS.

7 THIS MSDS HAS BEEN PREPARED ACCORDING TO THE HAZARD CRITERIA OF THE CONTROLLED PRODUCTS REGULATIONS (CPR) AND THE MSDS CONTAINS ALL OF THE INFORMATIONREQUIRED BY THE OTHER INFORMATIONNFPA RATINGS: HEALTH: 1 FLAMMABILITY: 0 REACTIVITY: 0 FOR ADDITIONAL INFORMATIONCONTACT: ORCA Pacific , INC. DURING BUSINESS HOURS PST - (206)878-83664 ORCA Pacific , INC. EXPRESSLY DISCLAIMS ALL EXPRESS OR IMPLIED WARRANTIESOF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, WITH RESPECT TO THE PRODUCTOR information PROVIDED HEREIN, AND SHALL UNDER NO CIRCUMSTANCES BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL NOT USE INGREDIENT information AND/OR PERCENTAGES IN THIS MSDS AS A PRODUCTSPECIFICATION. FOR product SPECIFICATION information REFER TO A product SPECIFICATIONSHEET AND/OR A CERTIFICATE OF information APPEARING HEREIN IS BASED UPON data OBTAINED FROM THE MANUFACTURERAND/OR RECOGNIZED TECHNICAL SOURCES.

8 WHILE THE information IS BELIEVED TO BEACCURATE, ORCA Pacific , INC. MAKES NO REPRESENTATIONS AS TO ITS ACCURACY OR SUFFICIENCY. CONDITIONS OF USE ARE BEYOND ORCA Pacific , INC. CONTROL AND THEREFOREUSERS RE RESPONSIBLE TO VERIFY THIS data UNDER THEIR OWN OPERATING CONDITIONS TODETERMINE WHETHER THIS product IS SUITABLE FOR THEIR PARTICULAR PURPOSES AND THEYASSUME ALL RISKS OF THEIR USE, HANDLING, AND DISPOSAL OF THIS product OR FROM THEPUBLICATION OR USE OF OR RELIANCE UPON, information CONTAINED HEREIN. THISINFORMATION RELATES ONLY TO THE product DESIGNATED HEREIN, AND DOES NOT RELATETO ITS USE IN COMBINATION WITH ANY OTHER Material OR IN ANY OTHER