7.2.2 Relevant animal data Codeine LD50 (oral) rat 427 mg/kg LD50 (intravenous) rat 75 mg/kg LD50 (subcutaneous) rat 229 mg/kg Codeine phosphate LD50 (oral) … Codeine is an opioid analgesic used to treat moderate to severe pain when the use of an opioid is indicated. The median lethal dose (LD50) of codeine appears to be higher than the LD50 of morphine. Furthermore, codeine causes convulsions at lethal dose … There is debate on the LD 50 (dose sufficient to cause death in half the population) of codeine, but generally for initiates 300 mgs may be prove fatal … Fatal ingestions with codeine alone are rare. The estimated lethal dose in a nonabuser is 800 mg, with a serum codeine concentration of 0.14 to 4.8 mg/dL. 1977 6.1 Single-Dose Toxicity. Table 8. See For LD50 Values For Oral Codeine. Organism LD50 value. (mg/kg). Source. Mouse. 250. Medicinal Chemistry: … Codeine is an opiate and prodrug of morphine mainly used to treat pain, coughing, and diarrhea. It is commonly used as a recreational drug. For most people, a dose of codeine between 500 to 1000 mg may prove to be fatal. Case studies have shown that a dose of 750 to 900 mg injected … LD/LC50 values relevant for classification: Oral LD50 266 mg/kg (rat). · Skin corrosion/irritation Based on available data, the … LD50. The concentration of a substance that produces death in 50 per cent of a population of experimental organisms. Usually expressed as. ) ORL-RAT LD50 427 mg kg. IPR-RAT LD50 130 mg kg. SCU-RAT LD50 229 mg kg. IVN-RAT LD50 75 mg kg. Risk phrases (The meaning of any risk phrases which appear in … LD50 – Lethal dose, 50 percent kill. ROUTE OF EXPOSURE : Intraperitoneal. SPECIES OBSERVED : Rodent – rat. DOSE/DURATION : 72400 ug/kg. TOXIC … 1977 The toxicity information listed below is for the active ingredient Codeine Phosphate and not for the finished products itself. Oral LD50 Rat: 85 mg/kg. Citado por 15 2015 Name: CODEINE ; Max Phase: Approved Learn more ; First Approval: 1952 ; Molecular Formula: C18H21NO3 ; Molecular Weight: 299.37 … The typical therapeutic range for codeine is 0.001 µg/l. A level of 0.0005 µg/l can be lethal, while the therapeutic range for codeine is … The LD/50 of any substance is the lethal dose amount – typically given in a milligrams of the substance per kilogram of the users weight (mg/Kg) – needed to … This online calculator will give the known LD50 (median lethal dose) value of a selected chemical compound given any mass. LD50 is measured in units of … Codeine is an opioid analgesic used to treat moderate to severe pain when the use of an opioid is indicated. CODEINE HYDROCHLORIDE ; rat, LD50, intravenous, 67mg/kg (67mg/kg) ; rat, LD50, subcutaneous, 145mg/kg (145mg/kg) … Codeine overdose occurs when someone takes more than the normal or recommended amount of this medicine. This can be by accident or on purpose. Codeine can be a dangerous opioid, especially when mixed with other central nervous system depressants. A codeine overdose is a medical emergency. Codeine (Item No. 15459) is an analytical reference material categorized as an opioid. Like other opioid analgesics, codeine is commonly abused. Codeine … 1979