Гидразин-гидрат технический. Технические условия
工业用水合肼 规格
HG/T 2772-2012
工业八水合二氯氧化锆（氯氧化锆）
Zirconium oxychloride,octa hydrate for industrial use
2012-11-07
BS 2690-102-1979
Methods of testing water used in industry-Hydrazine: spectrophotometric method (4-dimethylaminobenzaldehyde)
工业用水的测试方法
1979-01-31
ASTM C911-19
Standard Specification for Quicklime, Hydrated Lime, and Limestone for Selected Chemical and Industrial Uses
化学和工业用途的生石灰 水合石灰和石灰石的标准规格
2019-05-01
BS 5688-4-1979
Methods of test for boric acid, boric oxide, disodium tetraborates, sodium perborates and crude sodium borates for industrial use-Determination of sodium oxide, boric oxide and available oxygen contents of hydrated sodium perborates
工业用硼酸、氧化硼、四硼酸二钠、过硼酸钠和粗硼酸钠的试验方法