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1 ของผู้ทรงคุณวุฒิ ![]() ![]() มันคือสารอะไร แต่ถ้าเป็น Isopropyl Alcohol ก็จะมีพิษมากกว่า Ethanol แต่น้อยกว่า Methanol แต่ลักษณะพิษคือทำให้ระบบประสาทถูกกด มึนงง คล้ายเมาเหล้า ตับอักเสบ น่าจะไม่ทำให้ตาบอด "Isopropyl alcohol is oxidized by the liver into acetone by alcohol dehydrogenase. Symptoms of isopropyl alcohol poisoning include flushing, headache, dizziness, CNS depression, nausea, vomiting, anesthesia, and coma. Poisoning can occur from ingestion, inhalation, or absorption; therefore, well-ventilated areas and protective gloves are recommended. Isopropyl alcohol and its metabolite, acetone, act as central nervous system (CNS) depressants. Around 15 g of isopropyl alcohol can have a toxic effect on a 70 kg human if left untreated.[10] However, it is not nearly as toxic as methanol or ethylene glycol. Isopropyl alcohol does not cause an anion gap acidosis (in which as lowered blood serum pH causes depletion of bicarbonate anion) as do ethanol and methanol. Isopropyl alcohol does however, produce an osmolal gap between the calculated and measured osmolalities of serum, as do the other alcohols. Overdoses may cause a fruity odor on the breath as a result of its metabolism to acetone, which is further metabolized to produce the nutrients acetate and glucose." โดย: นพ.พิบูล อิสสระพันธุ์ กรมควบคุมโรค [12 ก.ค. 2554 16:55](แก้ไขล่าสุด: 12 ก.ค. 2554 16:56) |
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1:![]() V8kvLl I`m so grateful that you enlightened me and the most important thing that it happened in time. Just think, I have been using the internet for six years already but it`s the first time I`ve ever heard about it!... โดย: Cheap software online [29 ก.ย. 2554 05:36] |