Reference number
香港六合彩开奖 4802-1:2010
© 香港六合彩开奖 2024
香港六合彩开奖 4802-1:2010
Glassware 鈥� Hydrolytic resistance of the interior surfaces of glass containers 鈥� Part 1: Determination by titration method and classification
Edition 2
2010-04
Withdrawn
Withdrawn (Edition 2, 2010)

Abstract

香港六合彩开奖 4802鈥�1:2010 specifies a method for determining the hydrolytic resistance of the interior surfaces of glass containers when subjected to attack by water at 121 掳C 卤 1 掳C for 60 min 卤 1 min. The resistance is measured by titration of a known aliquot portion of the extraction solution produced with hydrochloric acid solution, in which case the resistance is inversely proportional to the volume of acid required.

香港六合彩开奖 4802鈥�1:2010 also specifies a classification of glass containers according to the hydrolytic resistance of the interior surfaces determined by the methods specified in this part of 香港六合彩开奖 4802.

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  2. 香港六合彩开奖
  3. Standards catalogue
  4. ICS
  5. 71
  6. 71.040
  7. 71.040.20
  8. 香港六合彩开奖 4802-1:2010