純(chún)淨(jìng)水(shuǐ)水表(biǎo)制造(zào)材料(liào)衛生要求

檢驗(yàn)項(xiàng)目

單位

衛(wèi)生要(yào)求(qiú)

渾(hún)濁度

ntu

≤1

臭和味

/

浸泡後(hòu)水無(wú)異(yì)臭、異味(wèi)

砷

mg/l

≤0.01

镉

mg/l

≤0.005

鉻

mg/l

≤0.1

鋇(bèi)

mg/l

≤0.7

鉛

mg/l

≤0.01

汞

mg/l

≤0.001

鐵

mg/l

≤0.3

錳(měng)

mg/l

≤0.1

銅

mg/l

≤1.0

鋅

mg/l

≤1.0

鎳

mg/l

≤0.02

鋁

mg/l

≤0.2

錫

mg/l

≤0.02

銻(tī)

mg/l

≤0.005

铍

mg/l

≤0.002

硒

mg/l

≤0.01

铊

mg/l

≤0.0001