Heavy Magnesium Carbonate (food grade)

Date：2021-12-23 Categories：related product

Post Date:

Dec 22,2021

Expiry Date:

Jun 20,2022

Detailed Description:

Cas No. :546-93-0;13717-00-5
Quantity: 500Metric Tons
Specs:40~44

Payment Method: LC at sight or TT advance
Items Specification
Physical state White odorless powder
Bulk Density g/cm3 0.4-0.7
Magnesium Oxide % 40-44
Calcium Oxide (CaO)％≤ 0.60
Chloride as C1ˉ％≤ 0.10
Sulphates as [SO4]2-％≤ 0.6
Soluble salt％≤ 1.0
Acid Insolubles％≤ 0.05
Heavy Metal(Pb) mg/kg ≤ 10
Arsenic mg/kg ≤ 3
Pb (ppm) ≤ 1
Iron as Fe％≤ 0.02
Hg(ppm) ≤ 0.5
Colony count cfu/g ≤ 1000
Mold and Yeast cfu/g ≤ 25
Coliform group MPN/g ≤ 0.92
Usage
Mainly used in fine chemical industry to
produce chemical reagents,used as
reinforcing agent and filler in rubber; additive
and magnesium compensator in food.

CAS Registry Number:	546-93-0;13717-00-5
Synonyms:	;Magnesite;Australian magnesite;Giobertite;Magnesite (Mg(CO3));Magnesite dust;Magnesium carbonate,light;carbonic acid, magnesium salt;carbonic acid, magnesium salt (1:1);magnesium basic carbonate;magnesium carbonate, basic;Magnesium(II) carbonate (1:1);C.I. 77713;Magnesium carbonate [USAN];Magnesium carbonate anhydrous;
Molecular Formula:	MgCO₃
Molecular Weight:	84.31
Molecular Structure:

Tags：Heavy Magnesium Carbonate (food grade)

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Heavy Magnesium Carbonate (food grade)

546-93-0;13717-00-5

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