Calcium Ascorbate

Calcium Ascorbate is a white to slightly yellow crystalline powder. It is soluble in water, slightly soluble in alcohol, and insoluble n ether. The pH of a 10% solution is between 6.8 and 7.4.

Product Details

Formula:

C12H14CaO12

CAS Number:

5743-28-2

Also Known As:

Calcium diascorbate; Calcium L-ascorbate; Hemicalcium ascorbate; Calci-C; E 302

Structure:

224_Main_Calcium_Ascorbate-removebg-preview.png

applications:

Calcium Ascorbate is approved as a food additive in the USA, EU, Australia, and New Zealand. It acts as a preservative to keep fruits and vegetables fresh and to extend their shelf life.

Typical Specifications

Data is representative of average lots;
data taken from specific lots may vary.

Appearance

White to slightly yellow crystalline powder

Density, g/cm3

1.21

Melting point, °C

192

Molecular weight, g/mol

390.31

Odor

Odorless

Purity, %

99

Refractive index, n20/D

1.642

We have helped multiple customers, from small end users to large Fortune 500 customers, with their Calcium Ascorbate supply requirements and can ship bulk and various packaged products to meet such needs.