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Ascorbic Acid Vitamin C

Vitamin C (ascorbic acid) has been used in the construction of expressways, bridges and culverts as well as high-rise buildings.
Description of Ascorbic Acid VitaminC
Ascorbic is a mild acid with a low m.p. The m.p. of Ascorbic Acid is between 190-192. It is easily soluble and soluble when mixed with water. It is stable when solidified. Water solution easily transforms when it comes in contact with air.

Ascorbic Acid Vitamin C Technical Parameters

Appearance vitamin C, C6H8O6, w% Intake (%) Arsenic Heavy metals(As  Lead Standard White, crystalline powder ≥99.0              ≤ 0.10 ≤3 ppm ≤10 ppm ≤2 ppm

Concrete Ascorbic A Vitamin C
Vitamin C (ascorbic acid) has been used as a construction material admixture in high-rise structures, bridges and tunnels.
vitamin C has many strong polar functional units carboxyl and hydrochl groups. This provides cement particles with dispersion-flow properties through adsorption and wetting. It also decreases the friction resistance of cement particles.
While polycarboxylic and carboxylate acids can be adsorbed to cement particles’ surface, and cement particles have a positive charge due to electrostatic repulsion, dispersion, and cement particle dispersion. These actions inhibit the tendency for cement paste to form. The cement will be fully hydrated if the water and cement particles have a greater contact area.
The cement particles can be diffused by water. Condensates surround the water and release it. This increases the mixability of the cement particles.
Ascorbic Al Vitamin C
1. This product is completely safe, non-toxic, and biodegradable. However, it’s not intended to be eaten.
2. In the event that it gets into your eyes, rinse with plenty of clean water.
3. It is important to consult your physician immediately if you are allergic to any part or the entire body.


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