GB/T 6549-2011 Active National standards

GB/T 6549-2011 Potassium chloride

GB/T 6549-2011 Potassium chloride

Publish Date: 2011-07-20 Implement Date: 2012-06-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 6549-2011

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Inorganic salts

ICS Name: Salt

Publish Date: 2011-07-20

Implement Date: 2012-06-01

Pages: 11 pages

Scope

This standard specifies the classification, requirements, test methods, inspection rules, packaging, labeling, transportation, and storage of potassium chloride products.
This standard applies to potassium chloride products for industrial and agricultural use, which are produced from various types of potassium-containing brine and potassium-containing salt mines using various processes.

Development Information

Word Count: 20 Thousand words Pages: 11 pages

Replace the following standards

GB 6549-1996 Potassium chloride

Referenced Standards

GB/T 6678-2003 General principles for sampling chemical products GB/T 6679-2003 General rules for sampling solid chemical products 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 GB/T 8170-1987 Rules for rounding off of numberical values GB/T 8170-2008 Rules of rounding off for numerical values & expression and judgement of limiting values GB 8569-1997 Packing of solid chemical fertilizers GB/T 8569-2009 Packing of solid chemical fertilizers GB/T 9723-2007 Chemical reagent—General rule for flame atomic absorption spectrometric analysis GB 18382-2001 Fertilizer marking—Presentation and declaration GB 18382-2021 Fertilizer marking—Presentation and declaration HG/T 2843-1997 Fertilizer products commonly used in chemical analysis include standard titration solutions, standard solutions, reagent solutions, and indicator solutions

Related Standards

GB/T 4293-1984 abolished_transferred

GB/T 4293-1984 Sodium fluoride

Publish Date: 1984-03-28

GB/T 6275-1986 Abolished

GB/T 6275-1986 Ammonium hydrogen carbonate for industrial use

Publish Date: 1986-04-18

GB/T 6276.1-1986 Replaced

GB/T 6276.1-1986 Ammonium hydrogen carbonate for industrial use—Determination of total alkalinity—Volumetric method

Publish Date: 1986-04-18

GB/T 6276.2-1986 Replaced

GB/T 6276.2-1986 Ammonium hydrogen carbonate for industrial use—Determination of chloride content—Potentiometric method

Publish Date: 1986-04-18

GB/T 6276.3-1986 Replaced

GB/T 6276.3-1986 Ammonium hydrogen carbonate for industrial use—Determination sulphide content—Visible turbidimetric method

Publish Date: 1986-04-18

GB/T 6276.4-1986 Replaced

GB/T 6276.4-1986 Ammonium hydrogen carbonate for industrial use—Determination sulphate content—Visible turbidimetric method

Publish Date: 1986-04-18