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Magnesium gluconate

Magnesium gluconate
Magnesium gluconate structure
Chemical Name:
Magnesium gluconate
gyn;almora;menesia;glucomag;glucosium;Magnesii gluconas;MAGNESIUM GLUCONATE;MAGNESIUMD-GLUCONATE;GLUCONICACIDMAGNESIUM;magnesium digluconate
Molecular Formula:
Formula Weight:
MOL File:

Magnesium gluconate Properties

Flash point:
100 °C
Freely soluble in water, slightly soluble in ethanol (96 per cent), very slightly soluble in methylene chloride.
Water Solubility 
almost transparency
SCOGS (Select Committee on GRAS Substances)
Magnesium gluconate
Substances Added to Food (formerly EAFUS)
CAS DataBase Reference
3632-91-5(CAS DataBase Reference)
EWG's Food Scores
EPA Substance Registry System
D-Gluconic acid, magnesium salt (2:1) (3632-91-5)
  • Risk and Safety Statements
Safety Statements  22
WGK Germany  3
RTECS  OM3480000
HS Code  29181990

Magnesium gluconate price More Price(7)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich G9130 Magnesium D-gluconate hydrate ≥98% 3632-91-5 100g $53.6 2019-12-02 Buy
Sigma-Aldrich 78863 Magnesium D-gluconate hydrate tested according to Ph.Eur. 3632-91-5 250g $296 2018-11-20 Buy
TCI Chemical G0276 Magnesium(II) Gluconate Hydrate >98.0%(T) 3632-91-5 25g $41 2020-06-24 Buy
TCI Chemical G0276 Magnesium(II) Gluconate Hydrate >98.0%(T) 3632-91-5 500g $168 2020-06-24 Buy
Sigma-Aldrich G9130 Magnesium D-gluconate hydrate ≥98% 3632-91-5 500g $200 2019-12-02 Buy

Magnesium gluconate Chemical Properties,Uses,Production


A white to off-white powder or granulate. It may be anhydrous, or as the dihydrate, or a mixture of both. It is very soluble in water and is sparingly soluble in alcohol. It is insoluble in ether. Magnesium gluconate is included on a partial listing of substances presumed to be GRAS by FDA but not published. Some uses of magnesium salts include firming agents, lubricants, flavor enhancers, and processing aids. Magnesium is an essential nutrient for plants and animals and is a natural constituent of fruits, vegetables, grain, meats and sea foods. It is the fourth most abundant cation in the human body and the second most plentiful intracellularly. The average 60-kg human adult body contains about 24 g magnesium of which about one-half resides in bone. Although plasma levels vary between 1.7 and 3.0 mg per dl, very little is contained in extracellular fluid. Magnesium is essential for the production and transfer of energy, for protein, fat, and nucleic acid synthesis, for contractility in muscle and excitability in nerve, and for the activity of numerous enzyme systems.

Chemical Properties

White powder or fine needles; odorless; almost tasteless. Soluble in water. Combustible.


Replenisher (magnesium).

brand name


Purification Methods

Crystallise it from dilute EtOH to give ca trihydrate, and then dry it at 98o in high vacuum. It is insoluble in EtOH, and the solubility in H2O is 16% at 25o. [Prescott et al. Ind Eng Chem 45 338 1953, Beilstein 3 IV 1256.]

Magnesium gluconate Preparation Products And Raw materials

Raw materials

Preparation Products

Magnesium gluconate Suppliers

Global( 220)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Henan DaKen Chemical CO.,LTD.
+86-371-55531817 CHINA 21821 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693 CHINA 22626 55
Hefei TNJ Chemical Industry Co.,Ltd.
86-0551-65418684 18949823763
86-0551-65418684 China 2404 55
career henan chemical co
+86-371-86658258 CHINA 30045 58
Chemwill Asia Co.,Ltd.
86-21-51861608;;; CHINA 23977 58
Hubei Jusheng Technology Co.,Ltd.
027-59599243 CHINA 28234 58
Haihang Industry Co.,Ltd
+86 531 8582 1093 CHINA 10173 58
hdzhl biotechnology co., ltd
86-13032617415 CHINA 1277 58
Chongqing Chemdad Co., Ltd
+86-13650506873 CHINA 35434 58
Shaanxi Dideu Medichem Co. Ltd
+86-29-88380327 CHINA 3473 58

View Lastest Price from Magnesium gluconate manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2020-01-13 Magnesium(II) Gluconate Hydrate
US $0.00-0.00 / KG 1KG 99.0%+ 100 tons Shaanxi Dideu Medichem Co. Ltd
2018-08-20 Magnesium gluconate
US $2.00 / KG 1KG 99% 1000kg career henan chemical co

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