0 0 7 ~s~ ~RO N~ ~T AL PROTE eTiON AG, N~ -..,2.h -;-i:r~7Z:'~;:;:~-i:f;:z'~:,;~z);;:~ '~TC7, "'0 N:;-::;-N 0".---' ID;:-C':-;T;-;E-:5::-:c:-f·~S:-~'""""~"'C 2rm~--- J/ & OFFICE OF PEsnClOES PROGRAMS "7;;-;:--;;c===------'------J REGISTAA nON OIVlSION (15· 7671 TE!::IM Of:' ISSU ANCE WASHINGTON, DC 20460

NAME 01=" PESTICIDE PRODUCT NOTICE OF PESTICIDE: Ei1:l "H",··"ON o filEIIt£CftSTAATION (Under th,. Fed,.,,1 fnsecliclde, FlJn~/cidt:, ".' t '" '_ , .. ,.:: , i NA. ... E AND ADDRESS OF' REGISTRANT (lnclud. ZIP code)

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Engelhard Corporation 101 Wood Avenue Iselin, NJ 08830-0770 L ...J

HOTE: Chances in labeliAc (<

Oa tbe basis 01. WortnatiOIl furnished by the recistJ'ant, the above named pesticide is hereby Recistered./Rerecistered under ( the Federal Insecticide. Funcicide. and Rodenticide Act. A cop, 01 tbe labe~ accepted in coo.neetioa with this Recistration/Rerecistration is returned herewith.

ReCistre.tiOD is ita DO ..,af to be construed as aD indorsement or app-oval d this product by this Aceney. In order to protect ~.1th .nd tbe envuoameDt, the Admiaistrator. 00 his motion. may at aoy time suspenJ 01 clncel the recatratioa of a pest. Jcide iD accordanee witb the Act. The acceplaoce of 101 name ill coanection with- the recistrllion of I peduct under this Act is aot to be construed as Civia, the recistrant a richt to ezeiusive use of the ume 01 to its use if it hal been covend \1;, others. This product is conditionally registered in accordance with FIFRA section 3(c)(7)(A) provided that you:

I. Submit/cite all data required for registration/reregistration of your product under FlFRA section 3(c)(5) or 4(a) when the A:gency requires all registrants of simi liar products to submi: such data. •

( 2. Make the labeling changes listed below before you release the product for shipment:

a. Add the phrase "EPA Registration No. 70060-10" to your label before you release the product for shipment

b. Revise the "Envirorunental Hazards" statement to read: This pesticide is toxic to fish and aquatic organisms. Do not discharge effluent containing this product into lakes, streams, ponds. estuaries, oceans or public waters unless in accordance with the requirements of a National pollutant Discharge Elimination System (NPDES) permit and the permitting authority has been notified in writing prior to discharge. Do not discharge effluent containing this product to sewer systems without previously notifying the sewage treatment plant authority. For guidance contact your State Water Board or Regional Office of the EPA

o A.TTACHMENT IS APPLICA.8LE / (f .2-) 1°'&'T£

£P'. FOf"m '570~ (R...... 5.76) 2

c. Revise the" The Statement of Practical Treatment" per PR Notice 2000-3 dated April II, 2000.

Submit one copy of your final printed labeling before you release the product for shipment. Refer to the A-79 enclosure for a further description offinal printed labeling.

If these conditions are not complied with, the registration will be subject to cancellation in accordance with FIFRA section 6(e). Your release for shipment of the product constitutes acceptance of these conditions. A stamped copy of the label is enclosed for your records.

Robert S. Brermis ~~ Product~anager(32) Regulatory ~anagement Branch II Antimicrobial Division (751 OC) PRECAUTIONARY STATEMENTS AsEPTROL NEW! Patented Technology (Pending) HAZARDS TO HUMANS AND Single·Use Sachet DOMESTIC ANIMALS WTS-F7 SACHET Deodorizes CAUTION: Hannful if swallowed. Kills Odors Wash hands before eating, drinking, SPS Technology for Generating Chlorine Convenient chewing gum, using tobacco or using Easy to Use the toilet. Dioxide Solutions Fast Acting Effective Results [if the cOlltailler size is 5 gallolls or FOR USE IN TilE CONTROL OF BACTERIAL SLIME Long Lasting greater, use the followillg statemellts: AND FUNGI IN WATER SYSTEMS AND ODOR· CAUSING ON ENVIRONMENTAL SURFACES ENVIRONMENTAL HAZARDS DIRECTIONS FOR USE This product is toxic to fish and aquatic Active Ingredient: It is a violation of Federal Law to use this product in a manner II organisms. Do not discharge effluent Sodium Chlorite ...... 20.0% inconsistent with label directions. containing this product into lakes, Inert Ingredients ...... 80.0% streams, ponds, estuaries, oceans or Total...... IOO.O% Aseptrol WTS·F7 Sachet is a shelf·stable powder contained in a public waters unless this product is tyvek sachet. When placed in water, the sachet releases free specifically identified and addressed in molecular chlorine dioxide. Chlorine dioxide can be used to kill an NPDES penn it. Do not discharge KEEP OUT OF REACH OF CHILDREN odors and associated bacteria. Chlorine dioxide will destroy effluent containing this product to compounds responsible for unpleasant odors, like hydrogen sewer systems without previously CAUTION sulfide, organic sulfur, mercaptans, organic amines, petroleum noti(ying the sewage treatment plant distillates, synthetic fragrances and odors from mildew, tobacco authority. For guidance contact your FIRST AID smoke, spoiled meats, produce and other animallhumanlfood State Water Board or Regional Office If Swallowed: Call a Poison Control Center or doclor waste. oftheEPA.] immediately for Ireatment advice. Have person sip a glass [if the contailler size is 5 gal/oils or of water ifable to swallow. Do not induce vomiting unless less, use the following statement: told to by a Poison Control Center or doctor. Do not give This product is toxic to fish and aquatic anything by mouth to an unconscious person. STORAGE AND DISPOSAL Ifin Eyes: Flush wilh plenty of water for 15 minules. Get organisms.] Do not contaminate waler, food or feed by storage or disposal. medical attention. Ifon Skin: Wash with plenty of soap and water. Get Store in a cool, dry, well·ventilated area. Do not store at elevated PHYSICAL OR CHEMICAL medical attention if irritation persists. temperatures. Discard used sachet in trash. HAZARDS Sodium chlorite is a strong oxidizing Note to Physician: Probable mucosal damage may contraindicate the use of gastric lavage. agent. Keep away 'fr<;m tiallt'¢; and NOTICE: Seller expressly warrants that the product conforms to heat. Do not mix: "ilb" :an)': other its chemical description. There are no warranties associated with chemicals. • •• •• : •• : See Side Panel For Additional Precautionary Statements the ~ale of this product either expressed orjmplied, including but not Hmited to the warrant~!iof fitness for II particular purpose or , pcr.:.I:I-', U , , I;.P.A. REG. NO. 70060· __ use. 'ti)J'/11 COt'Y D;"[!; j I:.P.A. EST. NO. 9150·RI·Ol in ~_. '.'\ LL_.~" L ... ..:r.!: • NET CONTENTS: _____ OCT 26 2000 Manufactured for: fJ'" -'._r t::~. FcC:cn:..J Jp.::ccticid_, ~ Engelhard Corporal ion ~ ... :-::,:', ;:T.T'~~'1.;'··t·,:~~~~d~ ~ Iselin. NJ II n.~;lstcrd t..:.nt!cr EPA Reg. No. ?(JO~-')-{O t I ---~------Poultry Houses Cooling and Warming Waters in Food Use Aseplro! WTS-F7 to improve taste, control odor and Processing Plants reduce microbial growth in poultry water supply Use Aseptro! WTS-F7 to control odor and reduce systems. bacterial slime and microbial growth in cooling and wanning waters such as canning, retort and pasteurizer If the water system is badly fouled with biofilm, add two process waters. (2) Aseptrol WTS-F7 2 gram CIO, sachets per 1,000 gallons of pOUltry drinking water (I ppm free CIO,). Before application, and when possible, clean all tanks, Allow the sachet to remain in the water for 4 hours then tunnels, conveyor chains, heat exchange towers, lines, remove the used sachet and discard in trash. After 24 spray bars and nozzles using clean, potable water. hours, the addition rate can be reduced to 0.5 ppm CIO" Completely rinse all surfaces. by adding one (I) AsepITo! WTS-F72 gram CIO, sachet per 1000 gallons of poultry drinking water (allow the Prepare a use-solution by adding one (I) Aseptro! sachet to remain in the water for 4 hours; then remove WTS-F72 gram CIO, sachet to each 1000 gallons of the used sachet and discard in trash). system water to be treated (0.5 ppm free CIO,). Allow the sachet to remain in the water for 4 hours then If the microbial contamination of the water is ehmmated remove the used sachets and discard in trash. by this rate of addition, the concentration ofCIO, can be reduced to 0.2 ppm free CIO, (two AsepITo! WTS-F7 Fruit and Vegetable Process Water Rinse 2 gram CIO, sachets per 5,000 gaUons of water). If the Use Aseptro! WTS-F7 to control odor build-up and rnicrobiogical control of the water is not adequate at I bacterial slime and reduce microbial growth in process ppm CIO" then add 1.5 ppm free CIO, to the poultry waters used for rinsing fruits and vegetables and drinking water (3 Aseptro! WTS-F7 2 gram CIO, sachets associated tanks, flumes and lines. per 1,000 gallons of water).

Prior to use, and when possible, all tanks, flumes and lines should be thoroughly cleaned with a suitable Stainless Steel Transfer Lines, Hvdrocoolers and detergent and completely rinsed. Pasteurizers Use Aseptro! WTS-F7 to control the build-up ofodor and Prepare a use-solution by adding four (4) AsepITol bacterial slime in stainless steel transfer lines, WTS-F7 2 gram CIO, gram sachets, in a clean plastic hydrocoolers, pasteurizers and on-line equipment. container, for each 1000 gaUons of rinse water to be used (2 ppm free CIO,). AUow the sachet to remain in Prior to use, clean equipment or line thoroughly using a the container for 4 hours then remove the used sachet suitable detergent followed by a clean, potable water and discard in trash. Chill tanks or vegetable rinse rinse. tanks may be batch loaded at start up with the CIO, use-solution. Prepare a use-solution by adding two (2) Aseptro! WTS­ F7 10 gram CIO, sachets to potable make-up water for ( Cut Flower Life Extender each 1000 gallons of volume in lines and/or equipment Use AsepITol WTS-F7 to extend the life of cut flowers. (5 ppm free CIO,). Allow the sachet to remain in the Prepare the flowers by cutring each stem diagonaUy water for 24 hours; then remove the used sachet and with a new cut to expose maximum fresh surface. discard in trash. Mix and fill lines and equipment Then prepare a use-solution by dissolving overnight and then drain and allow to air dry just prior to by dissolving one (I) AsepITol WTS-F7 375 mg sachet starting the next run. l ( ( t- in 20 gallons of tap water (5 ppm of free CIO,) at o • about 90Op. AUow to react for 4 hours, then mix; ( ( (' . ( ( ( t remove the used sachet and discared in trash. o , Completely immerse the stems in the use solution up , { ( ,( ( ,I: to the flowers for 4-12 hours. If desired, the flowers ( , I ( (

t < , • may then be rearranged into different container using .. ( , ( { ' { , ( ( the same solution to prolong the life of the flowers. If ..'1 the flowers are being freshly cut, carry the warm ClO, t ( • <,:t ',CC::PT:;) t ,: " ( C , Co t solution with you and immerse the stems completely CO~e:=XT.J after cutring for 4-12 hours and rearrange. b L)A Letter D.:tcd: '" ( (' « OCT 2 6 2000 Waterbath Incubators Litter Boxes. Carpets and Concrete Floors Use Aseptral WTS-F7 to control odor and bacterial slime Use Aseptrol WTS-F7 to control animal odors 10 litter in waterbath incubators. boxes and on carpets and concrete floors.

Prior to use, thoroughly clean and disinfect the reservoir. For litter boxes: Wash out litter boxers with a suitable Then fill the waterbath with clean, potable water to near detergent and rinse with clean, potable water. Then soak capacity. For every 10 gallons of water, add two (2) overnight in a solution of one (I) Aseptrol WTS-F7 375 Aseptrol WTS-F7 375 mg CIO, sachets (20 ppm free mg CIO, sachet per 2 gallons of water (50 ppm free CIO,). Allow the sachet to remain in the water for 4 CIO,). Remove the used sachet and discard in trash. hours then remove the used sachet and discard in trash. For carpets: Add two (2) Aseptrol WTS-F7 2 gram CIO, When waterbath becomes cloudy, discard water and sachet to either 100 gallons of rug sbampoo mix or 100 repeat procedure. gallons of rinse water (10 ppm free CIO,). Allow tbe sachet to remain for 4 hours; then remove the used sachet Steam Autoclaves and discard in trash. Shampoo carpet and then allow to Use Aseptrol WTS-F7 to control odors resulting from the air dry. Note: CIO, may bleach some carpets and fabrics sterilization of spent biologicals in steam autoclaves. especially if applied on top of another cbemical agent. Prepare a use-solution by placing one (I) Aseptrol WTS­ Do not apply until a sample test bas been tried and F7 375 mg CIO, sachet per gallon of working solution observed for at least 24 bours. into a clean glass or plastic container and mix (100 ppm For concrete floors: Clean floor thorougbly using a free CIO,). Allow the sachet to remain in the container suitable detergent then rinse with clean water. Prepare for 4 hours then remove the used sachet and discard in a use-solution, by placing one (I) Aseptrol WTS-F7 375 trash. The use-solution should be sprayed or .poured mg CIO, sachet in one gallon of water (100 ppm free directly into the stainless steel autoclave buckets. CIO,). Allow the sachet to remain in the water for 4 hours; then remove used sachet and discard in trash. Animal Holding Rooms. Sick Rooms. Morgues and Mop or spray solution liberally onto floor. Work-Rooms For treating animal odors with high-levels of ammonia: Use Aseptrol WTS-F7 to control odor-causing bacteria Wash area thoroughly with a suitable detergent and rinse in animal holding rooms, sickrooms, morgues and work­ with clean water. Prepare a use-solution by placing one rooms. Areas to be deodorized should be in a clean (I) AseplTal WTS-F7 375 mg CIO, sachet in one gallon condition prior to application. of water (lOa ppm 00,). Allow the sachet to remain in the water for 4 hours; then remove the used sachet and Prepare a use-solution by adding one (I) Aseptrol WTS­ discard in trash. Mop or spray solution liberally onto F7 375 mg CIO, sachet per gallon of working solution area. Allow to air dry. Additional applications may be into a clean glass or plastic container (100 ppm free necessary. ClO,). Allow the sachet to remain in the container for 4 hours; then remove the used sachet and discard in trash. Apply by spraying the use-solution, using a suitable Secondary Oil Recovery Operations spraying device, on walls, ceilings, and floors, lightly Use Aseptrol WTS-F7 to prevent corrosion and control ( dampening all surfaces. bacterial slime in oil wells during secondary recovery operations. Animal Rearing and Confinement Facilities Use AseplTol WTS-F7 to control the build-up ofodor and Add eight (8)Aseptrol WTSF710 gram CIO, sachets per slime-forming bacteria in animal confmement areas. lOa gallons of working solution and allow to stand for Prior to use, remove all litter and manure from floors, 24 hours in a closed container. Then remove the used walls, and surfaces of barns, pens, stalls, chutes, cases sachets and discard in trash. Proportion I p'll'f bl''tlois and other facilities and fixtures occupied or traversed by solution for each 75 parts of reinjected water (1.'7'Pl'm . . . .. animals. Then thoroughly clean all surfaces with soap or free CIO,). Morutor lDlcrobtal content of the wate<.. . ,al'd detergent and rinse with clean water. increase or decrease the additio.". Ht~ ,of the working

solution as necessary. • : •• , I. Prepare a use-solution by adding one (I) Aseptrol WTS­ • , ••••••• • ·.. F7 2 gram CIO, sachet per into a clean plastic pail and • • ,< ( ten (10) gallons of clean potable water 50 ppm free ... :: ,. .. I • • CIO,). Allow the sachet to remain in the pail for 4 hours I ACCI:?T::::l ••••• then remove the used sachet and discard in trash. Apply \"i~~l co~,= ~~::::::; • • .. t t using a commercial sprayer. Make sure that all surfaces i:1 CllA Lc~:~r C..:.:cd: • I. < l ((' , are saturated. OCT 2 6 2000 I. I. ( ( · . Municipal Well Waters Water Based Cutting Oils Use Aseptrol WTS-F7 to assist in the removal of odors Use Aseptrol WTS-F7 to control bacterial slime. odor­ and tastes from municipal well waters. Add two (2) causing bacteria and to reduce microbial growth in Aseptrol WTS-F7 2 gram CIO, sachets per 1000 water-based cutting oils. gallons of water (I ppm free CIO,). For batch treatment, add ten(IO) Aseptrol WTS-Fl 10 Stored Potable Water gram ClO, sachets per 1,000 gallons (25 ppm free CIO,) Use Aseptrol WTS-F7 to control build-up of bacterial to a fresh system. Allow the sachet to remain in the slime and odor-causing bacteria and to enhance the cutting oil for 4 hours; then remove the used sachet and taste of stored potable water. discard in trash. Repeat weekly or on fust indication of increased bacterial slime contamination (odor, slime or Prior to treatment of potable water, thoroughly clean bacterial count). and disinfect the water storage system to ensure a sanitary condition. Then thoroughly rinse with clean, For continuous treatment. add one (I) Aseptrol WTS-F7 potable water. Potable water should be treated at a rate 10 gram CIO, sachet per 1,000 gallons (2.5 ppm CIO,) of two (2) Aseptrol WTS-F7 5 gram CIO, sachets per per day used in the system. Allow the sachet to remain 100 gallons of potable water (2 ppm free CIO,). Allow in the cutting oil for 4 hours; then remove the used the sachet to remain in the water for 4 hours then sachet and discard in trash. remove the used sachet and discard in trash. Note that water storage tanks should be sufficiently sealed to For badly contamination systems, slug-dose system with prevent outside contamination and direct sunlight. two (2) Aseptrol WTS-Fl 10 gram CIO, sachets per Using an ID! test kit, confIrm that the residual CIO, 1,000 gallons of cutting oil (5 ppm CIO,). Allow the does not fall below I ppm. sachet to remain in the cutting oil for 4 hours; then remove the used sachet and discard in trash. Then start Cooling Water Systems with the continuous procedure described above. Use Aseptrol WTS-F7 to control bacterial slime in cooling water systems. Weekend Shutdowns, add two (2) Aseptrol WTS-F7 5 gram CIO, sachets per 100 gallons of oil capacity to Add one (I) Aseptrol WTS-Fl 5 gram CIO, sachet per cutting oil sump and allow to react for 12 hours in a 1000 gallons of cooling water every week closed container before shutdown. Discard the used (1.3 ppm free CIO,). Allow a 4-hour reaction time and sachet in trash. then discard the used sachet. Depending on the degree and type of contamination, addition frequency may be Commercial Water Filtration Systems. Sand Beds. reduced to every 2-3 weeks when contamination is and Charcoal Filters under control. Use Aseptrol WTS-F7 to inhibit the growth of bacterial slime in commercial water filtration systems, sand beds, Papermill Slimicide and charcoal filters. c Use Aseptrol WTS-F7 to control bacterial and fungal Carefully back-flush filters with potable water where slime and tar and pitch spots in papermill white water possible to remove any accumulated solid residue and systems. contamination and then fIll system with potable water. Add two (2) Aseptrol WTS-F7 2 gram CIO, sacbets per Add three (3) Aseptrol WTS-F7 10 gram ClO, sachets 100 gallons (10 ppm CIO,) of filter system volume to per ton of paper produced. the access batcb and circulate the system for 8 hours. Remove the used sacbet and discard in trasb. llHng'the ClO, concentration back to 10 ppm, if it falls be\ow '7.s ppm. Circulate the solution for one (I) additioruJ I;o~, discharge and then water wash the filter for 30 m;nutes" (t((' ---r with potable water to remove Cl

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