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Home > Products >  trimagnesium citrate anhydrous food grade

trimagnesium citrate anhydrous food grade CAS NO.3344-18-1

  • FOB Price: USD: 1.00-1.00 /Metric Ton Get Latest Price
  • Min.Order: 1 Metric Ton
  • Payment Terms: L/C,D/A,D/P,T/T
  • Available Specifications:

    99%(1-100)Metric Ton

  • Product Details

Keywords

  • 3344-18-1
  • Magnesium Citrate
  • trimagnesium citrate anhydrous

Quick Details

  • ProName: trimagnesium citrate anhydrous food g...
  • CasNo: 3344-18-1
  • Molecular Formula: Mg3(C6H5O7)2
  • Appearance: White powder
  • Application: Nutrient; Dietary Supplement; Pharm...
  • DeliveryTime: prompt shipment
  • PackAge: 25kg drum,bag
  • Port: Shanghai,China
  • ProductionCapacity: 2000 Metric Ton/Quarter
  • Purity: 99%min
  • Storage: RT.
  • Transportation: by sea
  • LimitNum: 1 Metric Ton
  • EINECS No: 222-093-9

Superiority

Magnesium citrate anhydrous is also named as trimagnesium citrate anhydrous and produced by citric acid and magnesium carbonate .It occurs as white odorless powder.It’s practically soluble in acid ,soluble in water(more than 180g/L),and insoluble in alcohol.It easily gets damp. 

Magnesium citrate anhydrous can be made chewable tablet,granule,capsule and oral liquid etc in pharmaceutical.It is listed as one food supplement which can be applied to infant food,special medical and weight control in Europe. In some countries it is one product which European Food Safety Authority strengths supervision and promotes actively.Magnesium citrate anhydrous and magnesium citrate nonahydrate has the same application,furthermore,magnesium citrate anhydrous has higher magnesium content .

Details

ical Data

Chemical Formula

Mg3(C6H5O7)2 .xH2O

Mg3 (C6 H5 O7 )2.11H2O

Mg3 (C6 H5 O7 )2.11H2O

CAS No

3344-18-1

Molecular Weight

451.13 (Anhydrous)

Use

Nutrient; Dietary Supplement; Pharmaceuticals

Description

Fine, white powder/ granular

Containers

25 kg / 50 lb. box/bag/drums; 500 kilogram bag

Storage

Store in a clean, dry warehouse in the original unopened containers.

Chemical Specifications
 

USP/NF

Undecahydrate

Anhydrous USP

 

Powder 
Code10301

Granular 
Code10302

Granular 
Code10303

Powder 
Code10304

Granular 
Code10305

Assay (as Mg) on dried basis

14.5 - 16.4%

10.91 - 11.57%

14.5 - 16.4%

Heavy Metals (as Pb)

50 ppm max

10 ppm max

50 ppm max

LOD

29% max

28.0 - 32.0%

29% max

Identification

 

Test A

To Pass Test

---

To Pass Test

Test B

To Pass Test

---

To Pass Test

PH

5.0 - 9.0

6.0 - 8.5

5.0 - 9.0

Chlorides

0.05% max

10.0-14.0%

0.05% max

Sulfates

0.2% max

0.2% max

0.2% max

Arsenic

3 ppm max

---

3 ppm max

Iron

200 ppm max

100 ppm max

100 ppm max

Calcium

1.0% max

0.2% max

0.15% max

OVI

Conforms to USP requirements

---

Conforms to USP requirements

Oxalic Acid

---

300 ppm max

---

Solution Color

---

Pass

---

Lead

0.2 ppm max

5 ppm max

0.2 ppm max

Magnesium Content
As-Is

11.2 - 12.0 %

---

---

Bulk density

According to Customer Requirements

Particle Size

According to Customer Requirements

Microbial limits Total Plate Count                 NMT 1000cfu/g           E. Coli                                    Negative
Total Molds And Yeasts     NMT 300cfu/g             Salmonella                            Negative
Total Coliform Count          NMT 10cfu/g               Staphylococcus Aureus       Negative

 

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