GB/T 4293-1984
abolished_transferred
GB/T 31860-2015
Active
National standards
GB/T 31860-2015 Magnesium fluoride for coating film use
GB/T 31860-2015 Magnesium fluoride for coating film use
Basic Information
Standard Code:
GB/T 31860-2015
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Inorganic salts
ICS Name:
Salt
Publish Date:
2015-07-03
Implement Date:
2016-02-01
Pages:
8 pages
Scope
This standard specifies the requirements, test methods, inspection rules, marking, labeling, packaging, transportation, and storage of magnesium fluoride for coating applications.
This standard applies to magnesium fluoride for coating applications. The product is mainly used in various optical coatings, photochromic anti-counterfeiting inks, special glass, and other applications.
Development Information
Referenced Standards
GB/T 191-2008 Packaging—Pictorial marking for handling of goods
GB/T 6682-2008 Water for analytical laboratory use—Specification and test methods
GB/T 6678-2003 General principles for sampling chemical products
GB/T 6679-2003 General rules for sampling solid 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
GB/T 11164-1999 Vacuum coating plant generic specification
GB/T 11164-2011 Vacuum coating plant generic specification
HG/T 3696.2-2011 Inorganic chemical products - Preparation of standard solutions, preparations and articles for chemical analysis - Part 2: Preparation of impurity standard solutions
HG/T 3696.2-2002 Preparation of Standard Solutions for the Chemical Analysis of Inorganic Chemical Products with Impurities
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