GB/T 15452-1995 Determination of calcium and magnesium ions in industrial circulating cooling water - EDTA titration method
time:
2024-08-08 20:15:01
- GB/T 15452-1995
- in force
Standard ID:
GB/T 15452-1995
Standard Name:
Determination of calcium and magnesium ions in industrial circulating cooling water - EDTA titration method
Chinese Name:
工业循环冷却水中钙、镁离子的测定 EDTA滴定法
Standard category:
National Standard (GB)
-
Date of Release:
1995-01-12 -
Date of Implementation:
1995-10-01
Standard ICS number:
Chemical Technology>>Analytical Chemistry>>71.040.40 Chemical AnalysisChina Standard Classification Number:
Chemical Industry>>Chemical Additives, Surfactants, Catalysts, Water Treatment Agents>>G76 Basic Standards and General Methods for Water Treatment Agents
alternative situation:
Replaces HG 5-1506-1985; HG 5-1507-1985; replaced by GB/T 15452-2009Procurement status:
≈ISO 6058 ≈ISO 6059
Release date:
1995-01-12Review date:
2004-10-14Drafter:
Shao Hongqian, Shao Weiren, Mi Chuanjun, Zhang Yanli, Zhou WeishengDrafting Organization:
Tianjin Research Institute of Chemical Industry, Ministry of Chemical IndustryFocal point Organization:
Tianjin Research Institute of Chemical Industry, Ministry of Chemical IndustryProposing Organization:
Ministry of Chemical Industry of the People's Republic of ChinaPublishing Department:
State Bureau of Technical SupervisionCompetent Authority:
China Petroleum and Chemical Industry Association
Description (Translated English) / downloadSkip to download
Summary:
This standard specifies the determination method of calcium and magnesium ion content in industrial circulating cooling water. This standard is applicable to the determination of calcium content in industrial circulating cooling water between 2 and 200 mg/L and magnesium content in industrial circulating cooling water between 2 and 200 mg/L. It is also applicable to the determination of calcium and magnesium ion content in other industrial water and domestic water. GB/T 15452-1995 Determination of calcium and magnesium ions in industrial circulating cooling water by EDTA titration method GB/T15452-1995 Standard download decompression password: www.bzxz.net
- Recommended standards
- JB/T 7675-1995 Reciprocating vacuum pump
- GB/T 3648-1996 Tungsten Ferro
- QB/T 2406-1998 Mechanical calendar mechanism for clocks
- GB/T 16440-1996 Vibration and shock—Mechanical driving point impedance of the human body
- GB 15631-1995 Performance requirements and test methods for point-type infrared flame detectors
- HG/T 3088-1999 Vehicle door and window rubber sealing strips
- QB/T 2708-2005 Sampling quantity for leather batch sampling
- GB/T 3478.9-1995 Cylindrical spur involute spline measuring rods
- MT 423-1995 Specification for methane calibration gas in air
- MT/T 516.5-1995 Drilling tool connecting rod and drill tail for hydraulic rock drill in coal mines
- GB/T 27025-2008 General requirements for the competence of testing and calibration laboratories
- SY/T 0065-2000 Standard test method for abrasion resistance of pipeline coatings
- GB/T 35508-2017 Regional cathodic protection within station
- GB 19166-2003 Chinese Simmental cattle
- GB/T 2439-2001 Determination of electrical conductivity and dissipative properties of vulcanized rubber or thermoplastic rubber
Please remember: "bzxz.net" is the combination of the first letters of the Chinese pinyin of the four Chinese characters "standard download" and the international top-level domain name ".net". ©2024 Standard download websitewww.bzxz.net Mail：wymp4wang@gmail.com