硫化铅铅含量检测标准
CNAS认证
CMA认证
GB/T 11060.3-2018
天然气 含硫化合物的测定 第3部分：用乙酸铅反应速率双光路检测法测定硫化氢含量
Natural gas─Determination of sulfur compound─Part 3:Determination of hydrogen sulfide content by lead acetate reaction rate dual photo path method
- 【发布单位或类别】 CN-GB国家标准
- 【发布日期】2018-09-17
- 【CCS分类】E24天然气
- 【ICS分类】75.060天然气
KS E ISO 11441-2021
황화 납 정광 — 납 함유량의 정량 —황산 납 침전 후 EDTA 역적정법
Lead sulfide concentrates — Determination of lead content —Back titration of EDTA after precipitation of lead sulfate
- 【发布单位或类别】 KR-KS韩国标准
- 【发布日期】2021-11-11
- 【CCS分类】铁矿
- 【ICS分类】73.060.99其他金属矿
GB/T 6730.42-2017(\u82f1\u6587\u7248)
铁矿石 铅含量的测定 双硫腙分光光度法
铁矿石 铅含量的测定 双硫腙分光光度法
- 【发布单位或类别】 CN-GB国家标准
- 【发布日期】2017-09-07
- 【CCS分类】D31天然气
- 【ICS分类】其他金属矿
KS E ISO 11441-2011(2016)
황화납 정광의 납 정량 방법 ― 황산납 침전후 EDTA 역적정법
Lead sulfide concentrates－Determination of lead content－Back titration of EDTA after precipitation of lead sulfate
- 【发布单位或类别】 KR-KS韩国标准
- 【发布日期】2011-10-06
- 【CCS分类】重金属矿
- 【ICS分类】73.060.99其他金属矿
KS E ISO 13545-2011(2016)
황화납 정광의 납 정량 방법 ― 산 분해 후 EDTA 적정법
Lead sulfide concentrates－Determination of lead content－EDTA titration method after acid digestion
- 【发布单位或类别】 KR-KS韩国标准
- 【发布日期】2011-10-06
- 【CCS分类】天然气
- 【ICS分类】73.060.99其他金属矿
KS E ISO 13545-2021
황화납 정광 — 납 함유량의 정량 —산 분해 후 EDTA 적정법
Lead sulfide concentrates — Determination of lead content —EDTA titration method after acid digestion
- 【发布单位或类别】 KR-KS韩国标准
- 【发布日期】2021-11-11
- 【CCS分类】天然气
- 【ICS分类】73.060.99其他金属矿
ISO 13545:2000
Lead sulfide contentrates — Determination of lead content — EDTA titration method after acid digestion
Lead sulfide contentrates — Determination of lead content — EDTA titration method after acid digestion
- 【发布单位或类别】 IX-ISO国际标准化组织
- 【发布日期】2000-03-02
- 【CCS分类】无机化工原料综合
- 【ICS分类】73.060.99其他金属矿
ISO 11441:1995
Lead sulfide concentrates — Determination of lead content — Back titration of EDTA after precipitation of lead sulfate
Lead sulfide concentrates — Determination of lead content — Back titration of EDTA after precipitation of lead sulfate
- 【发布单位或类别】 IX-ISO国际标准化组织
- 【发布日期】1995-02-23
- 【CCS分类】重金属矿
- 【ICS分类】73.060.99天然气
GB/T 11060.3-2010
天然气 含硫化合物的测定 第3部分：用乙酸铅反应速率双光路检测法测定硫化氢含量
Natural gas—Determination of sulfur compound—Part 3:Determination of hydrogen sulfide content by lead acetate reaction rate dual photo path method
- 【发布单位或类别】 CN-GB国家标准
- 【发布日期】2010-08-09
- 【CCS分类】E24
- 【ICS分类】75.060铅、锌、锡及其合金
GB/Z 39124-2020
铅精矿化学分析方法 锑含量的测定 硫酸铈滴定法
Method for chemical analysis of lead concentrates—Determination of antimony content—Ce(SO4)2 titration method
- 【发布单位或类别】 CN-GB国家标准
- 【发布日期】2020-10-11
- 【CCS分类】D42
- 【ICS分类】77.120.60天然气
AS 4030.2-1996
Methods for the analysis of lead sulfide concentrates, Part 2: Determination of lead content - Back titration of EDTA after precipitation of lead sulfate
Methods for the analysis of lead sulfide concentrates, Part 2: Determination of lead content - Back titration of EDTA after precipitation of lead sulfate
- 【发布单位或类别】 AU-AS澳大利亚标准
- 【发布日期】1996-08-05
- 【CCS分类】
- 【ICS分类】天然气
GB/T 18605.1-2001
天然气中硫化氢含量的测定 第1部分：醋酸铅反应速率双光路检测法
Natural gas—Determination of hydrogen sulfide content—Part 1:Lead acetate reaction rate dual photo path method
- 【发布单位或类别】 CN-GB国家标准
- 【发布日期】2001-12-30
- 【CCS分类】E24
- 【ICS分类】75.060无机化学综合
GB/T 18605.2-2001
天然气中硫化氢含量的测定 第2部分：醋酸铅反应速率单光路检测法
Natural gas—Determination of hydrogen sulfide content—Part 2:Lead acetate reaction rate single photo path method
- 【发布单位或类别】 CN-GB国家标准
- 【发布日期】2001-12-30
- 【CCS分类】E24
- 【ICS分类】75.060其他金属矿
AS 4030.1-2002
Lead sulfide concentrates - Chemical analysis, Part 1: Determination of lead content - EDTA titration method after acid digestion
Lead sulfide concentrates - Chemical analysis, Part 1: Determination of lead content - EDTA titration method after acid digestion
- 【发布单位或类别】 AU-AS澳大利亚标准
- 【发布日期】2002-01-04
- 【CCS分类】
- 【ICS分类】有色金属综合
BS EN 50414:2006
Test methods for analysis of lead in PVC taken from insulation and sheath of electric and optical fibre cables. Method A: Total lead content determination with flame excitation atomic absorption spectrometry. Method B: Qualitative analysis of lead by lead sulphide staining
Test methods for analysis of lead in PVC taken from insulation and sheath of electric and optical fibre cables. Method A: Total lead content determination with flame excitation atomic absorption spectrometry. Method B: Qualitative analysis of lead by lead sulphide staining
- 【发布单位或类别】 GB-BSI英国标准学会
- 【发布日期】2006-05-31
- 【CCS分类】
- 【ICS分类】其他金属矿
UNE-EN 50414:2006
Test methods for analysis of lead in PVC taken from insulation and sheath of electric and optical fibre cables - Method A: Total lead content determination with flame excitation atomic absorption spectrometry - Method B: Qualitative analysis of lead by lead sulphide staining
Test methods for analysis of lead in PVC taken from insulation and sheath of electric and optical fibre cables - Method A: Total lead content determination with flame excitation atomic absorption spectrometry - Method B: Qualitative analysis of lead by lead sulphide staining
- 【发布单位或类别】 ES-UNE西班牙标准
- 【发布日期】2006-11-08
- 【CCS分类】
- 【ICS分类】
GB/T 23834.4-2009
硫酸亚锡化学分析方法 第4部分：铅、铜含量的测定 火焰原子吸收光谱法
Chemical analysis method for stannous sulfate - Part 4: Determination of lead and copper content - Flame atomic absorption spectrometry
- 【发布单位或类别】 CN-GB国家标准
- 【发布日期】2009-05-18
- 【CCS分类】G10
- 【ICS分类】71.060.01
KS E ISO 9599-2018
구리, 납, 아연 및 니켈 황화물 정광 — 분석 시료의 부착 수분 정량 — 무게분석법
Copper, lead, zinc and nickel sulfide concentrates — Determination of hygroscopic moisture content of the analysis sample — Gravimetric method
- 【发布单位或类别】 KR-KS韩国标准
- 【发布日期】2018-11-30
- 【CCS分类】
- 【ICS分类】73.060.99
GB/T 30082-2013
硫化铜、硫化铅和硫化锌精矿 批料中金属质量的测定
Copper,lead and zinc sulfide concentrates―Determination of mass of contained metal in a lot
- 【发布单位或类别】 CN-GB国家标准
- 【发布日期】2013-12-17
- 【CCS分类】D42
- 【ICS分类】77.120.01
ISO 9599:2015
Copper, lead, zinc and nickel sulfide concentrates — Determination of hygroscopic moisture content of the analysis sample — Gravimetric method
Copper, lead, zinc and nickel sulfide concentrates — Determination of hygroscopic moisture content of the analysis sample — Gravimetric method
- 【发布单位或类别】 IX-ISO国际标准化组织
- 【发布日期】2015-09-29
- 【CCS分类】
- 【ICS分类】73.060.99
