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ذԪˮܷϡҵ111ʵʩ¾ɱģ¾ɱҪ Ԫˮܷ±NY 1107-2010ԭNY 1107-2006죺 1.±˲ƷͣԭֻһִԪˮܷϣԪͣΪԪˮܷϣԪͣʹԪˮܷϣԪͣͬʱ˲ƷӦִٰԪصҪ 2.±˵һԪͺҪ4.0%40 g/L;ԪˮܷϣԪͣԪأָ̡ͭп⣩ָԭIJС0.5%5.0 g/LΪ0.2%-3.0%2 g/L-30 g/L 3.±Ԫغ0.5%5 g/LҪ 4.ڴԪˮܷϱָơþԪغָ꣺Ҫ1.0%10 g/L 5.±pHֵ3.0-7.0Ϊ3.0-9.0 6.±˵һԪزⶨֵֵƫҪһԪزⶨֵֵƫֵӦ1.5%15 g/L Ԫˮܷ±NY 1428-2010ԭNY 1428-2007Ҫ죺 1.±pHֵ3.0-7.0Ϊ3.0-10.0 2.±˵һԪزⶨֵֵƫҪһԪرֵ2.0%20 g/LʱⶨֵֵƫľֵӦ40%;һԪرֵ2.0%20 g/LʱⶨֵֵƫľֵӦ1.0%10 g/L ˮܷ±NY 1429-2010ԭNY 1429-2007Ҫ죺 1.±ԪͲƷþԪء 2.±pHֵ3.0-7.0Ϊ3.0-9.0 3.±趨˵һԪزⶨֵֵƫҪһԪرֵ2.0%20 g/LʱⶨֵֵƫľֵӦ40%;һԪرֵ2.0%20 g/LʱⶨֵֵƫľֵӦ1.0%10 g/L ֲˮܷ±NY 1106-2010ԭNY 1106-2006Ҫ죺 1.±ֲԭȷΪԴֲᡱȡ˴Ԫ͵IͺII͡ 2.±˸ֲẬʹԪغָ꣬˴ԪͲƷӦִٰԪأҪһԪͺ2.0%20 g/L 3.±涨Ԫغ0.5 % 4.±pHֵ4.0-9.0Ϊ4.0-10.0 ±йͬҪӦеݣ 1.±ӦԪأΪӦٰһԪء 2.±֤ӦҪҪҵơַϵʽϵǼ֤šƷͨƣƷִͣбš͡װŻڡ ҪԪغͱֵ͵һԪغͱֵԪغԪغͱֵһԪغһԪغͱֵȡԪغıֵpHֵıֵ 3.±кԪء顢ӡǦֵ߱ˮܷϹ顢ӡǦҪкԪߺΪHg5mg/kg; 飨As10 mg/kg;ӣCd10 mg/kg;ǦPb 50 mg/kg;Cr 50 mg/kg 4.±˶ԹƷ۰װͷװҪҪƷ۰װÿƿ100g;зװӦ侻 5.±ԭ鷽¼ݡ
֮ˮܷҵӦ˿ѧʵķչ仯Ҫ֮һļʹƼΪũҵµĹؼʣΪˮܷϵͷϴµķչ ʱƣũ֪IJϱ仯ͷϻᱻԽԽܡ ũҵũ岿319Ź棬ĵѯԭԪˮܷ NY 1107-2010°潫ڽ111ʽʵʩԭ£ Դũʣο 上一篇ũҵũ岿δǰ;ķϡˡ下一篇˻ΪɶƻЧãˣ |