ASTM C1152
ASTM C1152 – Standard Test Method for Acid-Soluble Chloride in Mortar and Concrete Description: Significance and Use 4.1 The amount of acid-soluble chloride in most hydraulic-cement systems is equal to the total amount of chloride in the system. However, some organic substances that may be introduced into mortar or concrete contain chloride that is initially acid-insoluble …