GB/T 16632-2008 Replaced National standards

GB/T 16632-2008 Determination of scale inhibition performance of water treatment agents—Calcium carbonate precipitation method

GB/T 16632-2008 Determination of scale inhibition performance of water treatment agents—Calcium carbonate precipitation method

Publish Date: 2008-04-01 Implement Date: 2008-09-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 16632-2008

Standard Type: National standards

Standard Status: Replaced

is_force_gb: no

CCS Name: Basic standards and general methods for water treatment agents

ICS Name: Chemical analysis

Publish Date: 2008-04-01

Implement Date: 2008-09-01

Pages: 5 pages

Scope

This standard specifies the determination method of the anti-scaling performance of similar water treatment agents in inhibiting the precipitation of calcium carbonate, namely the calcium carbonate deposition method. This standard is applicable to the evaluation of the anti-scaling performance of similar water treatment agents in inhibiting the precipitation of calcium carbonate.

Development Information

Word Count: 6 Thousand words Pages: 5 pages

Replace the following standards

GB/T 16632-1996 Determination of scale inhibition performance of water treatment agents—Calcium carbonate precipitation method

Superseded by the following standards

GB/T 16632-2019 Determination of scale inhibition performance of water treatment chemicals—Calcium carbonate precipitation method

Referenced Standards

GB/T 601-2002 Chemical reagent Preparations of standard volumetric solutions GB/T 601-2016 Chemical reagent—Preparations of reference titration solutions GB/T 603-2002 Chemical reagent—Preparations of reagent solutions for use in test methods GB/T 603-2023 Chemical reagent—Preparations of reagent solutions for use in test methods GB/T 6682-1992 Water for analytical laboratory use—Specification and test methods GB/T 6682-2008 Water for analytical laboratory use—Specification and test methods

Related Standards

GB/T 3143-1982 Active

GB/T 3143-1982 Color determination method of liquid chemicals (Hazen unit—platinum-cobalt scale)

Publish Date: 1982-07-20

GB/T 4472-1984 Replaced

GB/T 4472-1984 General rule for determination of density and relative density for chemical products

Publish Date: 1984-06-05

GB/T 4946-1985 Replaced

GB/T 4946-1985 Terms of gas chromatography

Publish Date: 1985-02-28

GB/T 5274-1985 Replaced

GB/T 5274-1985 Gas analysis—Preparation of calibration gas mixtures—Weighing methods

Publish Date: 1985-08-01

GB/T 5831-1986 Replaced

GB/T 5831-1986 Determination of trace oxygen in the gases—Colorimetric method

Publish Date: 1986-01-27

GB/T 5832.2-1986 Replaced

GB/T 5832.2-1986 Determination of trace water in the gases—Dew point method

Publish Date: 1986-01-27