Acid Series&Preservatives
Gluconic Acid Solution
Description:
The solution is amber transparent syrup liquid, slightly acidic odor, relative density 1.24, when temperature is lower than 10 degree, the crystallization can separate out , the solution with glucono delta lactone into a state of equilibrium, below at 30 degree, gluconic acid is the major. usually about 50% of solution is more stable.
Quality standard:
|
Item |
Standard |
Item |
Standard |
|
Gluconic acid and glucono delta lactone assay |
50－52％ |
Sucrose and reducing ％ |
≤1％ |
|
Sulfate ％ |
≤0.2％ |
|
Arsenic ％ |
≤0.0004％ |
Chloride ％ |
≤0.5％ |
|
Heavy metals ％ |
≤0.002％ |
Iron ％ |
≤0.01％ |
Application：
it can be used as acidifier in food additives, also used to supplement the human body to create a trace element required for the gluconate, such as calcium gluconate, magnesium, zinc, iron, copper, other food additives ,medicinal tablets , injections, etc. in the food industry for the prevention of milk concretion, beer concretion at the time of brewing beer. also be used for textile dyeing and printing industrys, cleaning agents as high quality.
Packing:in 250kgs/plastic drum, or 1000kgs/drum
storage and transportation:
This product keep in shaded, cool and air places, the shelf time is 1 year, It is a non-dangerous products and can be transported as a common chemical products,Protect them from sunshine or rain.