Plant polysaccharide is a natural nontoxic substance with various biological features.
植物多糖是无毒的天然物质，具有较多生物活性。
This disinfectant belongs to practically nontoxic substance with weak cumulative toxicity and has no obvious irritating effect on animal skin.
该消毒剂属于实际无毒，弱蓄积毒性，对动物皮肤无明显刺激性。
This disinfectant belongs to practically nontoxic substance with weak cumulative toxicity and has no obvious irritating effect on animal skin.
该消毒剂属于实际无毒，弱蓄积毒性，对动物皮肤无明显刺激性。
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