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Trimagnesium dicitrate

Product Name
Trimagnesium dicitrate
CAS No.
3344-18-1
Chemical Name
Trimagnesium dicitrate
Synonyms
Trimagnesium CItrate;Magnesium citrate hydrate;Tectlol;Magcorol;Nsc83517;Magcorol P;magnesiumcitrate16%;MAGNESIUM DI CITRATE;riMagnesiuM dicitrate;TRIMAGNESIUM DICITRATE
CBNumber
CB0139203
Molecular Formula
C6H10MgO7
Formula Weight
218.44
MOL File
3344-18-1.mol
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Trimagnesium dicitrate Property

Melting point:
184 °C
storage temp. 
Sealed in dry,Room Temperature
solubility 
Soluble in water, practically insoluble in ethanol (96 per cent). It dissolves in dilute hydrochloric acid.
form 
Powder
color 
White to off-white
Odor
Odorless
Water Solubility 
Slightly soluble in water.
Merck 
14,5663
Major Application
pharmaceutical (small molecule)
InChI
InChI=1S/C6H8O7.Mg.2H/c7-3(8)1-6(13,5(11)12)2-4(9)10;;;/h13H,1-2H2,(H,7,8)(H,9,10)(H,11,12);;;
InChIKey
RCMPDQYZJPTTFC-UHFFFAOYSA-N
SMILES
C(O)(C(=O)O)(CC(=O)O)CC(=O)O.[Mg]
LogP
-1.721 (est)
CAS DataBase Reference
3344-18-1(CAS DataBase Reference)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
WGK Germany 
WGK 3
RTECS 
TZ8552900
TSCA 
Yes
Storage Class
11 - Combustible Solids
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
1374259
Product name
Magnesium citrate
Purity
United States Pharmacopeia (USP) Reference Standard
Packaging
500MG
Price
$472
Updated
2025/07/31
American Custom Chemicals Corporation
Product number
ING0013184
Product name
MAGNESIUM CITRATE HYDRATE
Purity
95.00%
Packaging
5MG
Price
$504.53
Updated
2021/12/16
Ambeed
Product number
A707169
Product name
Magnesium citrate
Purity
98%+(contains20-32%H2O)
Packaging
25g
Price
$7
Updated
2021/12/16
Ambeed
Product number
A707169
Product name
Magnesium citrate
Purity
98%+(contains20-32%H2O)
Packaging
100g
Price
$15
Updated
2021/12/16
Ambeed
Product number
A707169
Product name
Magnesium citrate
Purity
98%+(contains20-32%H2O)
Packaging
500g
Price
$32
Updated
2021/12/16
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Trimagnesium dicitrate Chemical Properties,Usage,Production

Description

Trimagnesium dicitrate is a high-purity magnesium salt, it is primarily utilized as a Magnesium source in food products, dietary supplements, and pharmaceuticals.

Chemical Properties

White or slightly yellow granules powder

Uses

Trimagnesium Dicitrate is used in the preparation of Cyclopentadiene Magnesium Ferrite nanomaterial. As a versatile compound, it is primarily utilized as a magnesium source in food products, dietary supplements, and pharmaceuticals. Its anhydrous form offers distinct advantages, such as low moisture content, making it especially stable and suitable for sensitive formulations.

Definition

ChEBI: Trimagnesium dicitrate is a magnesium salt composed of magnesium and citrate ions in a 3:2 ratio. It has a role as a laxative. It contains a citrate(3-).

Biological Functions

Trimagnesium dicitrate(3344-18-1) is an organic magnesium salt formed by the combination of three magnesium ions with two citrate ions, with the chemical formula Mg(C₆H₅O₇)₂. The magnesium content is approximately 16%. It primarily absorbs water in the intestines through osmosis, simultaneously facilitating the uptake of magnesium ions into the body alongside water. This absorption process is relatively indirect. Trimagnesium dicitrate is commonly used to relieve constipation, empty the bowels (such as for preoperative preparation), and may help improve digestive function, prevent kidney stones, and regulate electrolyte balance. ​

Flammability and Explosibility

Non flammable

References

[1] C WILIMZIG. Increase in magnesium plasma level after orally administered trimagnesium dicitrate.[J]. European Journal of Clinical Pharmacology, 1996, 49 4: 317-323. DOI:10.1007/BF00226334.
[2] ADDITIVES E P F, NUTRIENT SOURCES ADDED TO FOOD (ANS). Safety of trimagnesium dicitrate anhydrous (TMDC) to be used as a food additive in food supplements in solid and chewable forms[C]//14 11. 2016. DOI:10.2903/j.efsa.2016.4599.

Trimagnesium dicitrate Preparation Products And Raw materials

Raw materials

Preparation Products

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Trimagnesium dicitrate Suppliers

3B Pharmachem (Wuhan) International Co.,Ltd.
Tel
821-50328103-801 18930552037
Fax
86-21-50328109
Email
3bsc@sina.com
Country
China
ProdList
15838
Advantage
69
Tianjin heowns Biochemical Technology Co., Ltd.
Tel
400 638 7771
Email
sales@heowns.com
Country
China
ProdList
14435
Advantage
57
Sinopharm Chemical Reagent Co,Ltd.
Tel
86-21-63210123
Fax
86-21-63290778 86-21-63218885
Email
sj_scrc@sinopharm.com
Country
China
ProdList
9815
Advantage
79
Zhangjiagang Specom Biochemical Co., Ltd.
Tel
512-0512-58992291,58992287 18606280718
Email
admin@spbiochem.com
Country
China
ProdList
258
Advantage
62
Spectrum Chemical Manufacturing Corp.
Tel
021-021-021-67601398-809-809-809 15221380277
Fax
021-57711696
Email
marketing_china@spectrumchemical.com
Country
China
ProdList
9658
Advantage
60
Wuhan Fortuna Chemical Co., Ltd
Tel
027-59207852 13308628970
Fax
QQ3130921841
Email
buy@fortunachem.com
Country
China
ProdList
2730
Advantage
58
Nanjing Dulai Biotechnology Co., Ltd.
Tel
025-846993838003-8003 18013301590
Fax
025-84699383-8003
Email
njduly@126.com
Country
China
ProdList
3255
Advantage
55
TargetMol Chemicals Inc.
Tel
021-021-33632979 15002134094
Fax
021-33632979
Email
marketing@targetmol.com
Country
China
ProdList
8000
Advantage
58
Shanghai BeiZhuo Biotech Co., Ltd.
Tel
021-61119791,13386096464
Fax
021-50190009
Email
bzswkf@foxmail.com
Country
China
ProdList
3921
Advantage
50
Beijing Universal Century Technology Co., Ltd.
Tel
400-8706899
Fax
400-8706899
Email
hysj_bj.com
Country
China
ProdList
3583
Advantage
55
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View Lastest Price from Trimagnesium dicitrate manufacturers

RongNa Biotechnology Co.,Ltd
Product
Trimagnesium dicitrate 3344-18-1
Price
US $10.00/ASSAYS
Min. Order
1ASSAYS
Purity
99%
Supply Ability
1 ton
Release date
2025-08-27
Lianyungang Kaiyu Environmental Tech Co., Ltd.
Product
Magnesium Citrate Anhydrous 3344-18-1
Price
US $1200.00-1100.00/ton
Min. Order
1ton
Purity
99%
Supply Ability
1000T/M
Release date
2025-08-20
WUHAN FORTUNA CHEMICAL CO., LTD
Product
Trimagnesium dicitrate 3344-18-1
Price
US $0.00/KG
Min. Order
1KG
Purity
98%min
Supply Ability
30tons/month
Release date
2023-01-16

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