GB/T 4293-1984
abolished_transferred
GB/T 28652-2012
Active
National standards
GB/T 28652-2012 High quality anhydrous potassium fluoride
GB/T 28652-2012 High quality anhydrous potassium fluoride
Basic Information
Standard Code:
GB/T 28652-2012
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Inorganic salts
ICS Name:
Salt
Publish Date:
2012-09-03
Implement Date:
2013-06-01
Pages:
5 pages
Scope
This standard specifies the requirements, test methods, inspection rules, marking, labeling, packaging, transportation, storage, and safety of high-quality anhydrous potassium fluoride.
This standard applies to high-quality anhydrous potassium fluoride, which is mainly used as a glass etching agent, electroplating additive, welding flux, insecticide, fluorinating agent for organic compounds, catalyst, and absorbent (for absorbing water), etc.
Development Information
Referenced Standards
GB 190-2009 Packing symbol of dangerous goods
GB/T 191-2008 Packaging—Pictorial marking for handling of goods
GB/T 27813-2011 Analytical methods of anhydrous potassium fluoride
GB/T 6678-2003 General principles for sampling chemical products
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
Related Standards
GB/T 6275-1986
Abolished
GB/T 6275-1986 Ammonium hydrogen carbonate for industrial use
GB/T 6276.1-1986
Replaced
GB/T 6276.1-1986 Ammonium hydrogen carbonate for industrial use—Determination of total alkalinity—Volumetric method
GB/T 6276.2-1986
Replaced
GB/T 6276.2-1986 Ammonium hydrogen carbonate for industrial use—Determination of chloride content—Potentiometric method
GB/T 6276.3-1986
Replaced
GB/T 6276.3-1986 Ammonium hydrogen carbonate for industrial use—Determination sulphide content—Visible turbidimetric method
GB/T 6276.4-1986
Replaced