1, for medicine, regulating acid-base balance of the body to restore normal nerve function, sodium and capacity to maintain extracellular osmotic pressure, regulate acid-base balance of normal neuromuscular function play an important role. This product can effectively prevent the occurrence of low sodium syndrome. For the same purpose, used in food additives
2, used as water quality stabilizer: sodium gluconate as excellent corrosion and scale effect, it is widely used in water quality stabilizer, such as oil and chemical companies circulating cooling water system, low pressure boilers, internal combustion engine cooling water system treatment chemicals . Its superiority in:
a. the coordination obvious effect. For molybdenum, silicon, phosphorus, tungsten, nitrite and other formulations, as the coordination effect of corrosion inhibition effect is greatly increased.
b. Corrosion rates increase with rising temperature. General corrosion inhibition efficiency increased with increasing temperature decrease, or even useless. However, sodium gluconate on the contrary, corrosion rate within a certain range increase with increasing temperature, for example, carbon steel and other materials for the test, the temperature from 77 ℃ F at up to 120 ℃ F, the average rate of 5% buffer or more. Therefore, sodium gluconate this strange feature, the system of higher temperatures from cryogenic to high temperature or variable temperature system, is ideal as a corrosion inhibitor.
c. ability scale: for calcium, magnesium, iron salts are highly complex, and they scale are strong, especially for Fe3 + has excellent chelation, even in a role within the whole range of PH.
d. pollution. Using sodium gluconate as the circulating cooling water corrosion inhibitor, to pollution, which is currently used by other corrosion inhibitor incomparable advantages.
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