Calcium ascorbate dihydrate CAS#5743-28-2
Reliable Quality Control Support: Serves as a pharmaceutical secondary standard, providing a convenient and cost-effective solution for preparing in-house working standards in pharmaceutical laboratories and manufacturing facilities.
Gentle and Safe Oral Application: As a non-acidic buffered form of ascorbate, it offers improved tolerance and is suitable for oral use, especially for individuals with sensitive stomachs.
Enhanced User-Friendly Formulation: Provides the benefits of ascorbate in a buffered form, helping reduce irritation while maintaining functional performance.
Potential Oral Care Benefits: Can be directly applied to gums to support infection healing, expanding its applications in oral health-related fields.
Calcium ascorbate dihydrate (CAS# 5743-28-2)
Serves as pharmaceutical secondary standards for quality control applications, offering a convenient and economical alternative for pharma labs and manufacturers to prepare in-house working standards. As a non-acidic buffered form of ascorbate, it is safer for oral use and gentle on sensitive stomachs. Additionally, it can be directly applied to gums to aid in infection healing.
Calcium ascorbate dihydrate Chemical Properties
Melting point | 166 °C (dec.) (lit.) |
alpha | [α]D20 +95～+98° (c=2.5, H2O) |
Fp | 300 °C |
storage temp. | Inert atmosphere,Room Temperature |
solubility | Freely soluble in water, practically insoluble in ethanol (96 per cent). |
form | crystalline |
color | white to slightly yellow |
Odor | at 100.00?%. odorless |
Optical Rotation | [α]20/D +95°, c = 5 in H2O |
InChI | InChI=1/C6H8O6.Ca.H2O.2H/c7-1-2(8)5-3(9)4(10)6(11)12-5;;;;/h2,5,7-10H,1H2;;1H2;;/t2-,5+;;;;/s3 |
InChIKey | WRLFEQBXQSTIQG-IRNNHALZNA-N |
SMILES | [C@H]([C@@]1([H])OC(=O)C(O)=C1O)(O)CO.[Ca].O |&1:0,1,r| |
CAS DataBase Reference | 5743-28-2(CAS DataBase Reference) |
Safety Information
WGK Germany | 3 |
F | 21 |
HS Code | 2936270000 |
Product Application of Calcium ascorbate dihydrate (CAS# 5743-28-2)
Calcium Ascorbate Dihydrate is an ascorbic acid salt (A786990) and a physiological antioxidant. It functions as a coenzyme in multiple hydroxylation reactions and is essential for collagen synthesis. Naturally occurring in both plants and animals, its deficiency can lead to conditions like scurvy due to inadequate intake. Additionally, it serves as an antimicrobial and antioxidant agent in food applications.
