硝酸钾 meaning in Chinese

nitrate of potash; potassium nitrate; nitrate; niter; nitre; nitec; saltpeter

Gunpowder is composed of sulfur, carbon, and potassium nitrate .
火药是由硫、碳和硝酸钾组成。
{ what other chemicals do you work with
{你从哪弄硫磺，硝酸钾和其他的化学制品？
Summarization of potassium nitrate production process
硝酸钾生产工艺综述
Chemical reagents . potassium nitrate
化学试剂硝酸钾
{ where do you get the sulfur , potassium nitrate , and other chemicals
{你从哪弄硫磺，硝酸钾和其他的化学制品？

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