JC/T 2250-2014 (English Version) PDF

Scope: This standard specifies the requirements, test methods, inspection rules, marking, packaging, transportation and storage of fused quartz. This standard applies to fused quartz.

JC/T 2250-2014 Referenced Document

GB/T 1717 Determination of pH value of an aqueous suspension of pigments
GB/T 1864 General methods of test for pigments and extenders.Comparison of colour of pigments
GB/T 19077.1 Particle size analysis.Laser diffraction methods.Part 1:General principles
GB/T 191 Packaging.Pictorial marking for handling of goods
GB/T 19587 Determination of the specific surface area of solids by gas adsorption using the BET method*， 2017-09-29 Update
GB/T 3284 Analytical method of the chemical composition in the quartz glass*， 2015-10-09 Update
GB/T 5211.12 Determination of resistivity of aqueous extract pigmtnts
GB/T 5211.15 General methods of test for pigments and extenders.Part 15:Determination of oil absorption value
GB/T 5211.18 General methods of test for pigments and extenders.Part 18 : Determination of residue on sieve.Water method (Manual procedure)*， 2015-05-15 Update
GB/T 5211.2 Determination of matter soluble in water of pigments hot extraction method
GB/T 5211.3 General methods of test for pigments and extenders—Part 3: Determination of matter volatile at 105℃*， 2020-11-19 Update
GB/T 5950 Method for measurement of whiteness of building materials and non-metal mineral products
GB/T 8946 General technical requirements of plastic woven sack
SY/T 5163 X-ray diffraction analysis method of clay minerals and common non-clay minerals in sedimentary rocks*， 2018-10-29 Update