[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"notifications-list":3,"$f1ei3boew7c7da":5},{"data":4},[],{"data":6,"error":10},{"id":7,"documentId":8,"slug":9,"name":9,"proprietary_name":10,"non_proprietary_name":10,"is_proprietary":10,"active_ingredient":10,"administration_route":10,"available_strength":10,"dosage_form":10,"dose_schedule":10,"drug_unit":10,"is_available_generically":10,"mechanism_of_action":10,"overdosage":10,"warning":10,"species":11,"citations":12,"dose_schedules":19,"available_strengths":85,"label_statements":125,"drug_classes":181,"specialties":187,"medical_conditions":188,"animal_species":189},1704,"gk5otktjj1ns4f17zj8xowsx","formalin",null,[],[13],{"source":14,"licence":15,"source_url":16,"harvested_by":17,"retrieved_at":18},"FDA Green Book","US public domain","https:\u002F\u002Fanimaldrugsatfda.fda.gov\u002Fadafda\u002Fapp\u002Fsearch\u002Fpublic\u002FingredientsInformationExcel\u002FSection2ActiveIngredients","load-reference-corpus.cjs","2026-09-07",[20,26,31,35,39,43,47,51,55,60,66,69,74,78,81],{"id":21,"dose_text":22,"species":23,"administration_route":24,"limitation":10,"source_label":25},12030,"In tanks and raceways above 50 °F, administer up to 170 µL\u002FL (ppm) for up to 1 hr. In tanks and raceways below 50 °F, administer up to 250 µL\u002FL (ppm) for up to 1 hr. In tanks and raceways, treatments may be repeated daily until parasite control is achieved. In earthen ponds, administer at 15-25 µL\u002FL (ppm) as a single treatment. Treatments in earthen ponds may be repeated in 5 to 10 days, if needed. Treatments for Ichthyophthirius should be made at 2-day intervals until control is achieved.","Salmon and Trout","Immersion","PARASITE-S",{"id":27,"dose_text":28,"species":23,"administration_route":24,"limitation":29,"source_label":30},12031,"If the water temperature is above 50 degrees F, up to 170 microliters of formalin per liter in tanks and raceways for up to 1 hour dairly or 15 to 25 microliters of formalin per liter in earthen ponds indefinitely. If the water temperature is below 50 degrees F, up to 250 microliters of formalin per liter in tanks and raceways for up to 1 hour daily or 15 to 25 microliters of formalin per liter in earthen ponds indefinitely.","Use the lower concentration when ponds, tanks or raceways are heavily loaded with phytoplankton or fish to avoid oxygen depletion due to the biological oxygen demand by decay of dead phytoplankton. Alternatively, a higher concentration may be used if dissolved oxygen is strictly monitored. Although the indicated concentrations are considered safe for cold and warm water finish, a small number of each lot or pond to be treated should always be used to check for any unusual sensitivity to formalin before proceeding. Fish tanks an raceways may be treated daily until parasite control is achieved. Pond treatment may be repeated in 5 to 10 days if needed. However, pond treatments for Ichthyophthirius should be made at 2-day intervals until control is achieved. Egg tanks may be treated as often as necessary to prevent growth of fungi. Do not use formalin which has been subjected to temperatures below 40 degrees F or allowed to freeze. Do not treat ponds containing striped bass. Treatments in tanks should never exceed 1 hour even if fish show no signs of stress. Do not apply formalin to ponds with water warmer than 27 degrees C (80 degrees F), when a heavy bloom of phytoplankton is present, or when the concentration of dissolved oxygen is less than 5 milligrams per liter.","Formacide-B",{"id":32,"dose_text":33,"species":34,"administration_route":24,"limitation":10,"source_label":25},12032,"In tanks and raceways, administer up to 250 µL\u002FL (ppm) for up to 1 hr. In tanks and raceways, treatments may be repeated daily until parasite control is achieved. In earthen ponds, administer at 15-25 µL\u002FL (ppm) as a single treatment. Treatments in earthen ponds may be repeated in 5 to 10 days, if needed. Treatments for Ichthyophthirius should be made at 2- day intervals until control is achieved.","All other finfish (except salmon and trout)",{"id":36,"dose_text":37,"species":38,"administration_route":24,"limitation":10,"source_label":25},12033,"150 µl\u002FL (ppm) for a one-hour bath every other day for three treatments.","Freshwater-reared finfish",{"id":40,"dose_text":41,"species":42,"administration_route":24,"limitation":10,"source_label":25},12034,"Eggs of all finfish except Acipenseriformes: 1,000 to 2,000 µL\u002FL (ppm) for 15 minutes; Eggs of Acipenseriformes: up to 1,500 µL\u002FL (ppm) for 15 minutes. Apply PARASITE-S into a constant water supply flowing around the eggs. Egg tanks may be treated as often as necessary to prevent growth of fungi.","All finfish eggs",{"id":44,"dose_text":45,"species":46,"administration_route":24,"limitation":10,"source_label":25},12035,"50-100 microliters of formalin per liter in tanks and raceways for up to 4 hours daily or 25 microliters of formalin per liter in earthen ponds as a single treatment. Pond treatment may be repeated in 5 to 10 days, if needed.","Penaeid Shrimp",{"id":48,"dose_text":49,"species":50,"administration_route":24,"limitation":29,"source_label":30},12036,"Apply in constant flow water supply of incubating facilities for 15 minutes. Concentration of formalin used is 1,000 to 2,000 microliters per liter.","Salmon, Trout, and Esocid eggs",{"id":52,"dose_text":53,"species":54,"administration_route":24,"limitation":29,"source_label":30},12037,"Up to 250 microliters of formalin per liter in tanks and raceways for up to 1 hour daily or 15 to 25 microliters of formalin per liter in earthen ponds indefinitely.","Finned fish (excluding salmon and trout)",{"id":56,"dose_text":57,"species":58,"administration_route":24,"limitation":59,"source_label":30},12038,"50-100 microliters of formalin per liter in tanks and raceways for up to 4 hours daily or 25 microliters of formalin per liter in earthen ponds as a single treatment.","Penaeid shrimp","Fish tanks an raceways may be treated daily until parasite control is achieved. Use the lower concentration when the tanks and raceways are heavily loaded. Pond treatment may be repeated in 5 to 10 days if needed. However, pond treatments for Ichthyophthirius should be made at 2-day intervals until control is achieved. Egg tanks may be treated as often as necessary to prevent growth of fungi. Do not use formalin which has been subjected to temperatures below 40 degrees F or allowed to freeze. Do not treat ponds containing striped bass. Treatments in tanks should never exceed 1 hour even if fish show no signs of stress. Do not apply formalin to ponds with water warmer than 27 degrees C (80 degrees F), when a heavy bloom of phytoplankton is present, or when the concentration of dissolved oxygen is less than 5 milligrams per liter.",{"id":61,"dose_text":62,"species":63,"administration_route":24,"limitation":64,"source_label":65},12039,"Up to 250 microliters of formalin per liter in tanks and raceways for up to 1 hour dairly or 15-25 microliters of formalin per liter in earthen ponds indefinitely. Use the lower concentrations when pond is heavily loaded with fish or phytoplankton.","Catfish, Largemounth Bass, and Bluegill","Fish tanks and raceways may be treated daily until parasite control is achieved. Pond treatment may be repeated in 5 to 10 days if needed. However, pond treatments for Ichthyophthirius should be made at 2-day intervals until control is achieved. Egg tanks may be treated as often as necessary to prevent growth of fungi. Do not use formalin which has been subjected to temperatures below 40 degrees F, or allowed to freeze. Do not treat ponds containing striped bass. Treatments in tanks should never exceed 1 hour even if fish show no signs of stress. Do not apply formalin to ponds with water warmer than 27 degrees C (80 degrees F), when a heavy bloom of phytoplankton is present, or when the concentration of dissolved oxygen is less than 5 milligrams per liter.","Paracide-F",{"id":67,"dose_text":49,"species":68,"administration_route":24,"limitation":64,"source_label":65},12040,"Finfish Eggs",{"id":70,"dose_text":71,"species":72,"administration_route":24,"limitation":64,"source_label":73},12041,"When the water temperature is above 50 degrees F, up to 170 microliters of formalin per liter in tanks and raceways for up to 1 hour daily or 15-25 microliters of formalin per liter in earthen ponds indefinitely. When the temperature is below 50 degrees F, up to 250 microliters of formalin per liter in tanks and raceways for up to 1 hour daily or 15-25 microliters of formalin per liter in earthen ponds indefinitely.","Salmon, Trout","Formalin-F",{"id":75,"dose_text":76,"species":77,"administration_route":24,"limitation":64,"source_label":73},12042,"Up to 250 microliters of formalin per liter in tanks and raceways for up to 1 hour daily or 15-25 microliters of formalin per liter in earthen ponds indefinitely. Use the lower concentrations when pond is heavily loaded with fish or phytoplankton.","Catfish, Largemouth bass, Bluegill",{"id":79,"dose_text":49,"species":80,"administration_route":24,"limitation":64,"source_label":73},12043,"Finned fish eggs",{"id":82,"dose_text":83,"species":84,"administration_route":24,"limitation":64,"source_label":73},12044,"Administer in tanks and raceways for up to 1 hour daily at level up to 250 microliters of formalin per liter or 15-25 microliters of formalin per liter in earthen ponds indefinitely.","All finfish",[86,90,92,94,96,98,102,104,106,108,111,113,115,117,119,121,123],{"id":87,"strength_text":88,"dosage_form":89,"proprietary_name":25,"species":23,"source_label":25},10436,"Formalin solution is an aqueous solution containing approximately 37 percent by weight of formaldehyde gas, U.S.P.","Concentrated immersion solution",{"id":91,"strength_text":88,"dosage_form":89,"proprietary_name":25,"species":34,"source_label":25},10437,{"id":93,"strength_text":88,"dosage_form":89,"proprietary_name":25,"species":38,"source_label":25},10438,{"id":95,"strength_text":88,"dosage_form":89,"proprietary_name":25,"species":42,"source_label":25},10439,{"id":97,"strength_text":88,"dosage_form":89,"proprietary_name":25,"species":46,"source_label":25},10440,{"id":99,"strength_text":100,"dosage_form":101,"proprietary_name":30,"species":50,"source_label":30},10441,"Formalin is an aqueous solution containing approximately 37 percent by weight of formaldehyde gas, U.S.P.","Aqueous Solution",{"id":103,"strength_text":100,"dosage_form":101,"proprietary_name":30,"species":54,"source_label":30},10442,{"id":105,"strength_text":100,"dosage_form":101,"proprietary_name":30,"species":23,"source_label":30},10443,{"id":107,"strength_text":100,"dosage_form":101,"proprietary_name":30,"species":58,"source_label":30},10444,{"id":109,"strength_text":88,"dosage_form":110,"proprietary_name":65,"species":63,"source_label":65},10445,"Liquid (Solution)",{"id":112,"strength_text":88,"dosage_form":110,"proprietary_name":65,"species":68,"source_label":65},10446,{"id":114,"strength_text":88,"dosage_form":110,"proprietary_name":65,"species":23,"source_label":65},10447,{"id":116,"strength_text":88,"dosage_form":110,"proprietary_name":73,"species":72,"source_label":73},10448,{"id":118,"strength_text":88,"dosage_form":110,"proprietary_name":73,"species":77,"source_label":73},10449,{"id":120,"strength_text":88,"dosage_form":110,"proprietary_name":73,"species":80,"source_label":73},10450,{"id":122,"strength_text":88,"dosage_form":110,"proprietary_name":73,"species":84,"source_label":73},10451,{"id":124,"strength_text":88,"dosage_form":110,"proprietary_name":73,"species":58,"source_label":73},10452,[126,130,133,136,139,142,145,148,150,152,154,156,159,161,163,165,167,171,175,178],{"id":127,"kind":128,"statement":129,"species":23,"limitation":64,"source_label":65},17382,"indication","The drug is added to the environmental water for control of the protozoa: Ichthyophthirius species, Chilodonella species, Costia species, Scyphidia species, Epistylis species, and Trichodina species; and the monogenetic trematodes: Cleidodiscus species, Gyrodactylus species, and Dactylogyrus species.",{"id":131,"kind":128,"statement":132,"species":23,"limitation":29,"source_label":30},17383,"For control of external protozoa: Ichthyophthirius species, Chilodonella species, Costia species, Scyphidia species, Epistylis species, and Trichodina species; and the monogenetic trematodes: Cleidodiscus species, Gyrodactylus species, and Dactylogyrus species.",{"id":134,"kind":128,"statement":135,"species":23,"limitation":10,"source_label":25},17384,"For the control of external protozoa: Ichthyophthirius spp., Chilodonella spp., Ichthyobodo spp., Ambiphrya spp., Epistylis spp., and Trichodina spp.; and the monogeneans: Cleidodiscus spp., Gyrodactylus spp.,\nand Dactylogyrus spp.",{"id":137,"kind":128,"statement":138,"species":34,"limitation":10,"source_label":25},17385,"For the control of external protozoa:\nIchthyophthirius\nspp.,\nChilodonella\nspp.,\nIchthyobodo\nspp.,\nAmbiphrya\nspp.,\nEpistylis\nspp., and\nTrichodina\nspp.; and the monogeneans:\nCleidodiscus\nspp.,\nGyrodactylus\nspp.,\nand\nDactylogyrus\nspp.",{"id":140,"kind":128,"statement":141,"species":38,"limitation":10,"source_label":25},17386,"For the control of mortality in freshwater-reared finfish due to saprolegniasis associated with fungi in the family Saprolegniaceae.",{"id":143,"kind":128,"statement":144,"species":42,"limitation":10,"source_label":25},17387,"For control of fungi of the family Saprolegniaceae.",{"id":146,"kind":128,"statement":147,"species":46,"limitation":10,"source_label":25},17388,"For control of external protozoan parasites Bodo species, Epistylis species, and Zoothamnium species.",{"id":149,"kind":128,"statement":144,"species":50,"limitation":29,"source_label":30},17389,{"id":151,"kind":128,"statement":132,"species":54,"limitation":29,"source_label":30},17390,{"id":153,"kind":128,"statement":147,"species":58,"limitation":59,"source_label":30},17391,{"id":155,"kind":128,"statement":129,"species":63,"limitation":64,"source_label":65},17392,{"id":157,"kind":128,"statement":158,"species":68,"limitation":64,"source_label":65},17393,"The drug is added to the environmental water for control of fungi of the family Saprolegniaceae on salmon, trout, and esocid eggs.",{"id":160,"kind":128,"statement":129,"species":72,"limitation":64,"source_label":73},17394,{"id":162,"kind":128,"statement":129,"species":77,"limitation":64,"source_label":73},17395,{"id":164,"kind":128,"statement":158,"species":80,"limitation":64,"source_label":73},17396,{"id":166,"kind":128,"statement":132,"species":84,"limitation":64,"source_label":73},17397,{"id":168,"kind":128,"statement":169,"species":10,"limitation":10,"source_label":170},17398,"1. Parasiticide for Finfish: for the control of external protozoa (Chilodonella spp., Ichthyobodo spp., Epistylis spp., Ichthyophthirius spp.,Ambiphrya spp. and Trichodina spp.), and the monogenetic trematode parasites (Cleidodiscus spp., Dactylogyrus spp., and Gyrodactylus spp.).\n2. Parasiticide for Penaeld Shrimp: for the control of external protozoan parasites (Bodo spp., Epistylis spp., and Zoothamnium spp.).\n3. Fungicide for Finflsh Eggs: for the control of fungi of the family Saprolegniaceae.\n4.\nFungicide for Freshwater-reared Finfish: for the control of mortality due to saprolegniasis associated with fungi in the family Saprolegniaceae.","PARASITE-S Formalin (aqueous formaldehyde solution) For control of External Protozoa and Monogenetic Trematodes on all Finfish and External Protozoans on Penaeid Shrimp; and for control of Fungi on all Finfish eggs and Freshwater-reared Finfish",{"id":172,"kind":173,"statement":174,"species":10,"limitation":10,"source_label":170},17399,"warning","DANGER POISON\nUSER SAFETY WARNINGS\nUse Personal Protective Equipment(PPE) including eye, respiratory, and skin protection while handling this product. Refer to SDS and OSHA regulations(29 CFR 1910.1048) for guidance on the most appreciate PPE equipment. Failure to use PPE may increase the risk of unsafe exposure to formaldehyde.\nExposure to high concentrations of formaldehyde vapor causes severe respiratory irritation\nwhich can be life-threatening. Lower vapor levels can cause irritation to the eyes, respiratory\ntract, and skin. Swallowing formaldehyde can be life-threatening. Formaldehyde is an irritant\nwhen splashed on skin or Into the eyes. It can cause severe eye damage, even blindness.\nKeep out of reach of children.\nIn laboratory animals, formaldehyde has demonstrated the potential to cause reproductive and developmental toxicities at high dose.\nUse only with adequate ventilation.\nKeep container tightly closed when not in use.\nMay aggravate a pre-existing asthmatic condition and allergic rhinitis.\nModerate fire and explosion hazard exists when exposed to heat or flame.\nContains methanol - cannot be made non-poisonous. Prolonged exposure to methanol has\nbeen associated with reproduction disorders.\nPotential Cancer Hazard: Formaldehyde vapor may be carcinogenic if inhaled. Use applicable\nsafety protection. (Note: This drug, used as labeled, does not cause formaldehyde\ntissue residues in fish).\nEmployers: Refer to Occupational Safety and Health Administration (OSHA) regulation 29\nCFR 1910.1048 for human safety guidance that may be applicable to your specific operation.\nOSHA’s “action level” concentration for airborne formaldehyde is 0.5 part per million\n(ppm), calculated as an 8 hour time-weighted average (TWA). Use respiratory, skin, and eye\nprotection when needed (refer to OSHA’s regulation 29 CFR 1910.1048). OSHA’s airborne\nexposure limits (without use of a respirator) for formaldehyde shall not exceed 1) 0.75 part\nper million (ppm) as an 8-hour, time-weighted average (TWA) or 2) 2 parts per million (ppm)\nas a 15-minute, short term exposure limit (STEL). NOTE: The odor of formaldehyde in the air\ncan generally be detected at about 0.5 to 0.8 ppm (range about 0.05 to 1 ppm).",{"id":176,"kind":173,"statement":177,"species":10,"limitation":10,"source_label":170},17400,"INHALATION (Breathing): Get medical aid immediately. Remove victim from exposure\nwearing protective clothing and respiratory protection appropriate to the type and degree of\ncontamination. Move victim to fresh air immediately. If breathing is difficult, give oxygen. DO\nNOT use mouth-to-mouth respiration. If breathing has ceased, induce artificial respiration\nwith the aid of a pocket mask equipped with a one-way valve or other proper respiratory\nmedical device.\nINGESTION (Swallowing): DO NOT induce vomiting. If the person is conscious, dilute,\ninactivate, or absorb the formaldehyde by giving milk, activated charcoal, or water. Get\nmedical help immediately. If vomiting occurs, keep head lower than hips.\nEYE CONTACT: Immediately flush eye(s) with large amounts of water for at least 15 minutes,\nlifting the lower and upper eyelids occasionally, until no evidence of chemical remains.\nSeek medical attention immediately. DO NOT allow victim to rub eyes or keep eyes closed\nfor burns to eyes may have a delayed effect.\nSKIN CONTACT: Remove contaminated clothing (including shoes) immediately. Wash affected\narea of body with soap and large amounts of water until no evidence of chemical\nremains (at least 15 minutes). If there are chemical burns, or appreciable eye or respiratory\nirritation, get medical help immediately.",{"id":179,"kind":173,"statement":180,"species":10,"limitation":10,"source_label":170},17401,"WITHDRAWAL TIME\nZero days.\nWarning\nStriped bass have been demonstrated to be hypersensitive to formalin; lethal toxicity has been\nnoted to occur at levels approximately 2-3 times the recommended therapeutic concentration.",[182],{"id":183,"documentId":184,"slug":185,"name":186},835,"t9tj6uzjddax6el3zphd9j5y","unknown-cellular-or-molecular-interaction","Unknown Cellular or Molecular Interaction",[],[],[]]