Кислота соляная особой чистоты. Технические условия
盐酸超纯 规格
DIN 50451-7
Testing of materials for semiconductor technology - Determination of traces of elements in liquids - Part 7: Determination of 31 elements in high-purity hydrochloric acid by ICP-MS
半导体技术用材料的试验.液体中微量元素的测定.第7部分:用ICP-MS测定高纯度盐酸中的31种元素