GB 1886.214-2016 Translated English of Chinese Standard. GB 1886.214-2016: National Food Safety Standard - Food additive - Calcium carbonate (including light and heavy calcium carbonate)https://www.chinesestandard.net, 2019. jún. 18. - 13 oldal This standard applies to food additives light calcium carbonate, crushed limestone, calcite as made through precipitation as well as the food additive heavy calcium carbonate as made from oyster shell. |
Gyakori szavak és kifejezések
100 mL volumetric absolute difference acid disodium EDTA Add 30 mL Add hydrochloric acid Add water alkali metals ammonium oxalate solution amount of specimen Analytical procedures Weigh Appendix arithmetic mean barium Ba blank test solution cadmium standard solution calcium reagent sodium calculated according Calculation of results determinations as obtained ethylenediaminetetraacetic acid disodium filter paper Fluorine Food additive g of specimen GB/T glacial acetic acid grams g heavy calcium carbonate hydrochloric acid insoluble hydrochloric acid solution independent determinations Instruments and equipment loss on drying magnesium and alkali mass fraction mg/kg milliliters mL mL of hydrochloric mL volumetric flask obtained under repetitive parallel determination results Physical-chemical indicators Pipette reagent sodium carboxylate Reagents and materials repetitive conditions results are based results The mass Sensory requirements Shake it uniformly Silver nitrate Sodium acetate sodium hydroxide solution solution of ethylenediaminetetraacetic spectrophotometer standard titration solution strontium Sulfuric acid watch glass water to wet weighing bottle