Calcium Gluconate

Catalog	BBC299285
CAS	299-28-5
Structure
Description	Calcium gluconate is a mineral supplement. It is manufactured by the neutralization of gluconic acid with lime or calcium carbonate.It is on the World Health Organization’s List of Essential Medicines, a list of the most important medication needed in a basic health system.
Synonyms	D-Gluconic acid, calcium salt
IUPAC Name	Calcium;(2R,3S,4R,5R)-2,3,4,5,6-pentahydroxyhexanoate
Molecular Weight	430.37
Molecular Formula	C12H22CaO14
Canonical SMILES	C([C@H]([C@H]([C@@H]([C@H](C(=O)[O-])O)O)O)O)O.C([C@H]([C@H]([C@@H]([C@H](C(=O)[O-])O)O)O)O)O.[Ca+2]
InChI	InChI=1S/2C6H12O7.Ca/c2*7-1-2(8)3(9)4(10)5(11)6(12)13;/h2*2-5,7-11H,1H2,(H,12,13);/q;;+2/p-2/t2*2-,3-,4+,5-;/m11./s1
InChI Key	NEEHYRZPVYRGPP-IYEMJOQQSA-L
Melting Point	195 °C
Flash Point	375.2ºC
Purity	98%
Density	0.30-0.65 g/cm³
Solubility	Soluble in water, insoluble in ethanol;Slowly soluble in 5 parts boiling water; insoluble in alc or other organic solvents. Slowly soluble in 30 parts cold, about 5 parts boiling water;Insoluble in acetic acid;Sol in water 3.3 g/100 cc at 15 °C;In water, 3.33X10+4 mg/L at 25 °C;Solubility in water, g/100ml at 25 °C: 3.5 (moderate)
Appearance	White powder
Application	Calcium gluconate serves multiple purposes, primarily functioning as a mineral supplement and medication. As a calcium salt of D-gluconic acid, it is often utilized when dietary calcium is insufficient, thereby supporting bone health and addressing deficiencies. In medical settings, it is utilized intravenously to correct low blood calcium levels, combat high blood potassium, and counteract magnesium toxicity, with careful monitoring of plasma calcium levels and electrocardiographic changes. Additionally, calcium gluconate is effective for easing muscle cramps resulting from black widow spider bites and is employed in the management of osteoporosis and rickets. Beyond medicinal uses, it fortifies foods and beverages that are low in calcium and acts as an inert ingredient in pesticide formulations. Its versatility extends to reducing capillary permeability in allergic reactions and various skin conditions, making it a valuable component in both health and agricultural sectors.
Active Content	95%
EC Number	206-075-8;206-075-8;605-881-0
pH	6-8
Solubility in Water	33 g/L