GB/T 7814-1987
Replaced
GB/T 338-2011
Replaced
National standards
GB/T 338-2011 Methanol for industrial use
GB/T 338-2011 Methanol for industrial use
Basic Information
Standard Code:
GB/T 338-2011
Standard Type:
National standards
Standard Status:
Replaced
is_force_gb:
no
CCS Name:
Basic organic chemical raw materials
ICS Name:
Alcohols and ethers
Publish Date:
2011-12-05
Implement Date:
2012-08-01
Pages:
16 pages
Scope
This standard specifies the requirements, test methods, inspection rules, and marking, packaging, transportation, storage, and safety for industrial methanol.
This standard applies to industrial methanol synthesized from coal, natural gas, light oil, and heavy oil as raw materials.
Molecular formula: CH4O
Relative molecular mass: 32.042 (based on the 2007 International Atomic Mass Table)
Development Information
Replace the following standards
Superseded by the following standards
Referenced Standards
GB/T 6324.3-2011 Test method of organic chemical products—Part 3:Determination of permanganate-reducing substances
GB/T 6324.5-2008 Test method of organic chemical products—Part 5:Determination of trace quantities of carbonyl compounds in organic chemicals
GB 190-1990 Labels for packages of dangerous goods
GB 190-2009 Packing symbol of dangerous goods
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 3143-1982 Color determination method of liquid chemicals (Hazen unit—platinum-cobalt scale)
GB/T 4472-1984 General rule for determination of density and relative density for chemical products
GB/T 4472-2011 Detemination of density and relative density for chemical products
GB/T 6283-1986 Chemical products—Determination of water—Karl fischer method (general method)
GB/T 6283-2008 Chemical products—Determination of water Karl·fischer method(general method)
GB/T 6324.1-1986 Organic chemical products for industrial use—Standard test method for water miscibility
GB/T 6324.1-2004 Test method of organic chemical products—Part 1:Water miscibility test of liquid organic chemical products
GB/T 6324.2-1986 Volatile organic liquids—Determination of dry residue after evaporation on a water bath—General method
GB/T 6324.2-2004 Test method of organic chemical products—Part 2:Determination of dry residue after evaporation on a water bath for volatile organic liquids
GB/T 6678-2003 General principles for sampling chemical products
GB/T 6680-2003 General rules for sampling liquid 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 7534-2004 Volatile organic liquids for industrial use—Determination of boiling range
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 9722-2006 Chemical reagent—General rules for the gas chromatography
GB/T 9722-2023 Chemical reagent—General rules for the gas chromatography
Adopt standards
ASTM D1152:2006
Related Standards
GB/T 13206-1991
Replaced
GB/T 13206-1991 Glycerines
GB/T 13216.10-1991
Replaced
GB/T 13216.10-1991 Test methods for glycerines—Determination of saponification equivalent
GB/T 13216.11-1991
Replaced
GB/T 13216.11-1991 Test methods for glycerines—Limit test for arsenic
GB/T 13216.1-1991
Replaced
GB/T 13216.1-1991 Test methods for glycerines—Method of sampling for glycerines in drums
GB/T 13216.12-1991
Replaced