轻质碳酸钙

輕質碳酸鈣
qīngzhìtànsuāngài
noun

Meanings

  1. 1 light calcium carbonate
  2. 2 precipitated calcium carbonate (PCC)

Examples

HSK 7-9
Qīngzhìtànsuāngài chángyòng yú sùliào hé xiàngjiāo gōngyè.
Light calcium carbonate is commonly used in the plastics and rubber industries.
HSK 7-9
Shípǐn jí qīngzhìtànsuāngài kěyǐ zuòwéi gài qiánghuà jì.
Food-grade light calcium carbonate can serve as a calcium fortifier.

Tips

usage
Precipitated calcium carbonate, distinguished from 重质碳酸钙 (ground/heavy CaCO3) by its finer particles. Food additive E170 used as an anti-caking agent, firming agent, and calcium source.

Stroke Order

qīng
zhì
tàn
suān
gài