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Calcium diascorbate

CAS No.
5743-27-1
Chemical Name:
Calcium diascorbate
Synonyms
calci-c;Calciumdiascorbat;CALCIUM ASCORBATE;calcium diascorbate;Ascorbic acid calcium;Calcium ascorbate DC 97SF;ASCORBIC ACID CALCIUM SALT;Calcium Ascorbate Granular;XKHKUSZPZXOECF-JDYVBSGKSA-N;Calcium diascorbate USP/EP/BP
CBNumber:
CB4265564
Molecular Formula:
C6H10CaO6
Molecular Weight:
218.22
MDL Number:
MFCD00867788
MOL File:
5743-27-1.mol
MSDS File:
SDS
Last updated:2023-11-05 19:39:42

Calcium diascorbate Properties

alpha D20 +95.6° (c = 2.4)
Odor Odorless or almost odorless.
LogP -2.653 (est)
CAS DataBase Reference 5743-27-1(CAS DataBase Reference)
FDA 21 CFR 182.3189; 582.3189
Substances Added to Food (formerly EAFUS) CALCIUM ASCORBATE
EWG's Food Scores 1
FDA UNII J96U0ZD4Y6
EPA Substance Registry System Calcium ascorbate anhydrous (5743-27-1)

Calcium diascorbate Chemical Properties,Uses,Production

Description

Calcium diascorbate is a neutral ascorbate, not irritating to the stomach. It can provide about 10% of calcium that is very easily absorbed while supplementing with vitamin C. Calcium diascorbate is anti-oxidative, anti-viral, anti-toxin, anti-allergic, immune-enhancing, and an important factor in the synthesis of collagen, the most important supporting tissue in the body, as well as the still controversial anti-cancer effect.

Uses

Calcium Ascorbate is the salt of ascorbic acid which is a white to slightly yellow crystalline powder. It is soluble in water and the ph of a 10% solution is 6.8–7.4. It functions as an antioxidant and preservative. See ascorbic acid.

Uses

Nutritional supplement.

Indications

Calcium diascorbate is a vitamin C supplement.
1. the treatment of vitamin C deficiency.
2. Provide high levels of vitamin C required by the human immune system to reduce the duration and frequency of viral infections.
3. Meet the extra needs of vitamin C for people who are pregnant, breastfeeding, post-surgery, antibiotic treatment, those with digestive and absorption disorders, and regular smokers.

Mechanism of action

Calcium diascorbate is involved in amino acid metabolism, synthesis of neurotransmitters, collagen and tissue interstitium. It can supply an appropriate amount of vitamin C and calcium which can promote the body's nutrient metabolism and energy production, enhance immune function, improve vascular adaptability, improve the elasticity and tension of skin, blood vessels and other tissues. In vivo, ascorbic acid and dehydroascorbic acid form a reversible redox system that plays an important role in biological oxidation and reduction processes and cellular respiration.

Pharmacology

After oral administration, Calcium diascorbate is rapidly absorbed by the gastrointestinal tract and decomposed into vitamin C and calcium ions. Vitamin C is distributed in various tissues and organs in the body, with the highest concentration in glandular tissue and the least in muscle fat; the concentration in white blood cells and platelets is higher than that in red blood cells and plasma. Part of vitamin C is metabolized in the body into oxalic acid and chemicalbook carbon dioxide for excretion, and part of it is excreted in the urine in the reduced or dehydrogenated form. If the plasma concentration of vitamin C exceeds the renal threshold (about 1.4 mg%), and the administration is continued, most of the vitamin C is excreted in the urine. If the plasma content is less than 1.4mg%, the vitamin C taken is taken up by tissue cells and rarely appears in the urine.

Safety Profile

When heated to decomposition it emits acrid smoke and irritating fumes.

Synthesis

Add 44g VC and water (1mL/g) to a three-necked bottle equipped with an electric stirrer, slowly add a certain amount of calcium carbonate (VC:CaCO3=1:0.525) with stirring at 50°C and be covered with CO2. After 100min of reaction, suction filtration, transfer the filtrate into a three-necked flask, add a large amount of methanol at room temperature, slowly crystallize with alcohol, continue to cool down after adding, suction filtration, wash with methanol, and vacuum dry to obtain Calcium diascorbate.

Calcium diascorbate Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 106)Suppliers
Supplier Tel Email Country ProdList Advantage
Across Biotech Jinan Co LTD
+8613031735486 frank@acrossbiotech.com China 105 58
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21700 55
Hebei Guanlang Biotechnology Co., Ltd.
+86-19930503282 alice@crovellbio.com China 8823 58
Xiamen AmoyChem Co., Ltd
+86-592-6051114 +8618959220845 sales@amoychem.com China 6387 58
Chongqing Chemdad Co., Ltd
+86-023-61398051 +8613650506873 sales@chemdad.com China 39916 58
career henan chemical co
+86-0371-86658258 15093356674; factory@coreychem.com China 29826 58
Shaanxi Dideu Medichem Co. Ltd
+86-029-81138252 +86-18789408387 1057@dideu.com China 3979 58
Hebei Mojin Biotechnology Co., Ltd
+8613288715578 sales@hbmojin.com China 12452 58
SIMAGCHEM CORP
+86-13806087780 sale@simagchem.com China 17368 58
Hebei Zhanyao Biotechnology Co. Ltd
15369953316 +8615369953316 admin@zhanyaobio.com China 2136 58

View Lastest Price from Calcium diascorbate manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Calcium Ascorbate pictures 2024-03-28 Calcium Ascorbate
5743-27-1
US $0.00 / kg 25kg 98%~101% Inquiry PNP Biotech Co. Ltd
Calcium Ascorbate pictures 2023-11-05 Calcium Ascorbate
5743-27-1
US $1.00 / KG 1KG 0.99 1000 Tons Across Biotech Jinan Co LTD
Calcium diascorbate pictures 2023-08-05 Calcium diascorbate
5743-27-1
US $0.00-0.00 / kg 1kg 0.99 50000kg Hebei Yibangte Import and Export Co. , Ltd.
ASCORBIC ACID CALCIUM SALT CALCIUM ASCORBATE calci-c calcium diascorbate L-Ascorbic acid, calcium salt (2:1) Calciumdiascorbat XKHKUSZPZXOECF-JDYVBSGKSA-N Calcium Ascorbate Granular Calcium Ascorbate DC granular 97%SF Calcium ascorbate DC 97SF Calcium diascorbate USP/EP/BP Ascorbic acid calcium TIANFU-CHEM Calcium diascorbate 5743-27-1 C12H14CaO122H20 C6H8O612Ca C12H14CaO12 2C6H7O6Ca