余氯（游离氯）检测

DB2308/T 111-2022 水质 游离氯和总氯（便携式分光光度法）监测技术规范

本文件适用于生活污水、工业废水和医疗污水中游离氯和总氯的监测，也适用于环境应急监测过程中采用便携式分光光度法测定游离氯和总氯

Technical specifications for water quality free chlorine and total chlorine (portable spectrophotometry) monitoring

DB23/T 2751-2020 水质 游离氯和总氯的测定 电化学法

Determination of free chlorine and total chlorine in water by electrochemical method

GOST 12524-1978 纸.游离氯的测定方法

Paper. Method of determination of free chlore

JUS H.B8.446-1989 工业用稳定三氯乙烯．游离氯的检测

Trichlorethylene for industrial use, stabilized. Detection of free chlorine

UNE 84127:2002 化妆品原料 三氯脲 三氯脲中游离氯苯胺的测定

Cosmetic raw materials.Trichlorocarbanilide. Determination of free chloroanilines in trichlorocarbanilide.

BS EN ISO 7393-3:2000 水质 游离氯和总氯的测定 碘量滴定法测定总氯

Applicable to all waters with a chlorine content of 0.71 mg/l to 15 mg/l

Water quality. Determination of free chlorine and total chlorine. Iodometric titration method for the determination of total chlorine

DOD A-A-53140 A-1988 彩色比较仪设备(剩余游离氯和PH值)(用以代替:DOD A-A-0053140)

This commercial item description covers an indicator kit for use in performing pH and free residual chlorine determinations of, drinking water

COMPARATOR SET, COLOR (FREE RESIDUAL CHLORINE AND PH DETERMINATION) [Use In Lieu Of: DOD A-A-0053140]

T/NAIA 0170-2022 水中游离氯测定 现场测定法

本文件规定了水中游离氯的现场测定方法。 本文件适用于生活饮用水中游离余氯的现场测定。本文件不适用于测定较浑浊或色度较高水样。 本方法检出限（以Cl2计）为5 μg/L，测定范围（以Cl2计）为20~2000 μg/L。 对于游离氯高于方法测定上限的水样，不建议稀释后测定

Determination of Free Chlorine in Water On-Site Method

HJ 585-2010 水质　游离氯和总氯的测定　N,N-二乙基-1,4-苯二胺滴定法

警告：汞盐属剧毒化学品，操作时应按规定要求佩戴防护器具，避免接触皮肤和衣物。检测后的废液应做妥善的安全处理。 本标准规定了测定水中游离氯和总氯的滴定法。 本标准适用于工业废水、医疗废水、生活污水、中水和污水再生的景观用水中游离氯和总氯的测定

Water quality.Determination of free chlorine and total chlorine.Titrimetric method using N,N-diethyl-1,4-phenylenediamine

JIS P 8253:2006 纸浆、纸和纸板.总氯和有机不游离氯的测定

この規格は，バルプ，紙及び板紙中の，全塩素及び有機結合塩素の測定方法について規定する。この規格は，すベての種類のパルプ，紙及び板紙に適用できる。この規格の測定下限値は，約20mg/kgである

Pulp, paper and board -- Determination of total chlorine and organically bound chlorine

EN ISO 7393-3:2000 水质.游离氯和总氯的测定.第3部分:碘量滴定法测总氯

Water Quality - Determination of Free Chlorine and Total Chlorine - Part 3: Iodometric Titration Method for the Determination of Total Chlorine

KS I ISO 7393-3:2007 水质.游离氯和总氯的测定.第3部分:碘量滴定法测总氯

이 규격은 물 속의 총염소를 측정하기 위한 요오드 적정법에 대하여 규정한다.이 방법은

Water quality－Determination of free chlorine and total chlorine－Part 3：Iodometric titration method for the determination of total chlorine

ISO 7393-3:1990 水质 游离氯和总氯的测定 第3部分:碘量滴定法测总氯

Specifies a procedure for water. It is applicable for the measurement of concentrations, in terms of chlorine, from 0,01 to 0,21 mmol/l

Water quality; determination of free chlorine and total chlorine; part 3: iodometric titration method for the determination of total chlorine

BS EN ISO 7393-3:1990 水质 游离氯和氯的总含量测定 测定氯总含量的碘滴定法

Water quality. Determination of free chlorine and total chlorine. Iodometric titration method for the determination of total chlorine

DS/EN ISO 7393-3:2001 水质游离氯和总氯的测定第3部分：碘量滴定法测定总氯

This part of the standard specifies an iodometric titration method for the determination of total chlorine in water. The method is applicable

Water quality - Determination of free chlorine and total chlorine - Part 3: Iodometric titration method for the determination of total chlorine

DB2308/T 111-2022 水质 游离氯和总氯（便携式分光光度法）监测技术规范

本文件适用于生活污水、工业废水和医疗污水中游离氯和总氯的监测，也适用于环境应急监测过程中采用便携式分光光度法测定游离氯和总氯

Technical specifications for water quality free chlorine and total chlorine (portable spectrophotometry) monitoring

DB23/T 2751-2020 水质 游离氯和总氯的测定 电化学法

Determination of free chlorine and total chlorine in water by electrochemical method

GOST 12524-1978 纸.游离氯的测定方法

Paper. Method of determination of free chlore

JUS H.B8.446-1989 工业用稳定三氯乙烯．游离氯的检测

Trichlorethylene for industrial use, stabilized. Detection of free chlorine

UNE 84127:2002 化妆品原料 三氯脲 三氯脲中游离氯苯胺的测定

Cosmetic raw materials.Trichlorocarbanilide. Determination of free chloroanilines in trichlorocarbanilide.

BS EN ISO 7393-3:2000 水质 游离氯和总氯的测定 碘量滴定法测定总氯

Applicable to all waters with a chlorine content of 0.71 mg/l to 15 mg/l

Water quality. Determination of free chlorine and total chlorine. Iodometric titration method for the determination of total chlorine

DOD A-A-53140 A-1988 彩色比较仪设备(剩余游离氯和PH值)(用以代替:DOD A-A-0053140)

This commercial item description covers an indicator kit for use in performing pH and free residual chlorine determinations of, drinking water

COMPARATOR SET, COLOR (FREE RESIDUAL CHLORINE AND PH DETERMINATION) [Use In Lieu Of: DOD A-A-0053140]

T/NAIA 0170-2022 水中游离氯测定 现场测定法

本文件规定了水中游离氯的现场测定方法。 本文件适用于生活饮用水中游离余氯的现场测定。本文件不适用于测定较浑浊或色度较高水样。 本方法检出限（以Cl2计）为5 μg/L，测定范围（以Cl2计）为20~2000 μg/L。 对于游离氯高于方法测定上限的水样，不建议稀释后测定

Determination of Free Chlorine in Water On-Site Method

HJ 585-2010 水质　游离氯和总氯的测定　N,N-二乙基-1,4-苯二胺滴定法

警告：汞盐属剧毒化学品，操作时应按规定要求佩戴防护器具，避免接触皮肤和衣物。检测后的废液应做妥善的安全处理。 本标准规定了测定水中游离氯和总氯的滴定法。 本标准适用于工业废水、医疗废水、生活污水、中水和污水再生的景观用水中游离氯和总氯的测定

Water quality.Determination of free chlorine and total chlorine.Titrimetric method using N,N-diethyl-1,4-phenylenediamine

JIS P 8253:2006 纸浆、纸和纸板.总氯和有机不游离氯的测定

この規格は，バルプ，紙及び板紙中の，全塩素及び有機結合塩素の測定方法について規定する。この規格は，すベての種類のパルプ，紙及び板紙に適用できる。この規格の測定下限値は，約20mg/kgである

Pulp, paper and board -- Determination of total chlorine and organically bound chlorine

EN ISO 7393-3:2000 水质.游离氯和总氯的测定.第3部分:碘量滴定法测总氯

Water Quality - Determination of Free Chlorine and Total Chlorine - Part 3: Iodometric Titration Method for the Determination of Total Chlorine

KS I ISO 7393-3:2007 水质.游离氯和总氯的测定.第3部分:碘量滴定法测总氯

이 규격은 물 속의 총염소를 측정하기 위한 요오드 적정법에 대하여 규정한다.이 방법은

Water quality－Determination of free chlorine and total chlorine－Part 3：Iodometric titration method for the determination of total chlorine

ISO 7393-3:1990 水质 游离氯和总氯的测定 第3部分:碘量滴定法测总氯

Specifies a procedure for water. It is applicable for the measurement of concentrations, in terms of chlorine, from 0,01 to 0,21 mmol/l

Water quality; determination of free chlorine and total chlorine; part 3: iodometric titration method for the determination of total chlorine

BS EN ISO 7393-3:1990 水质 游离氯和氯的总含量测定 测定氯总含量的碘滴定法

Water quality. Determination of free chlorine and total chlorine. Iodometric titration method for the determination of total chlorine

DS/EN ISO 7393-3:2001 水质游离氯和总氯的测定第3部分：碘量滴定法测定总氯

This part of the standard specifies an iodometric titration method for the determination of total chlorine in water. The method is applicable

Water quality - Determination of free chlorine and total chlorine - Part 3: Iodometric titration method for the determination of total chlorine