22387 ya— 74 — 0.06 g/ ryf ml/ rtf (I R) rtf (I R) : . -P LD50: >5000mg/kg : LC50: >199mg/L...

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Transcript of 22387 ya— 74 — 0.06 g/ ryf ml/ rtf (I R) rtf (I R) : . -P LD50: >5000mg/kg : LC50: >199mg/L...