Jump to content Jump to navigation menu

Magnesium carbonate, 2.5 kg

Ph. Eur., USP, heavy
Pack Qty.
Magnesium hydroxide carbonate, Magnesium carbonate basic
Empirical formula (MgCO3)4 Mg(OH)2 · 5 H2O
Density (D) 2,16 g/cm³
Melting point (mp) 300 °C
CAS No. [12125-28-9]
EG-Nr. 235-192-7

€128.50/Pack Qty. 

excl. VAT. | 2.5 kg per Pack Qty.

Art. No. 2598.3

In production
from 6 Pack Qty. €122.08/Pack Qty.
from 24 Pack Qty. €115.65/Pack Qty.
Carl Roth subscription service

Now recurring orders conveniently delivered as a subscription!

With the new Carl Roth Replenishment Service you can let products be ordered automatically which you need regularly in your lab!

How it works:

Put all products for your subscription in the desired quantity in the basket.


In the shopping cart, select the option "Order shopping cart as subscription" Order as subscription.


Set Starty point and interval for your subscription and submit order!

By the way: Through your account you can customize or delete your subscriptions anytime.

Product details

Magnesium carbonate Ph. Eur., USP, heavy

Technical Information
Checked according to pharmacopoeia Ph. Eur. 
Particle size D10 ca. 40 µmD50 ca. 75 µm D90 ca. 125 µm
Magnesium carbonate
Selected quantity:   0
  1. Subtotal:  0.00
Order No. Pack Qty. Pack. Price Quantity
2598.1 500 g plastic


2598.2 1 kg plastic


2598.3 2.5 kg plastic


In stock
In procurement
Not available
Delivery date currently unknown
Selected quantity:   0
  1. Subtotal:  0.00

Downloads / MSDS

Certificates of Analysis

You can search for and download your certificate of analysis for the selected product here. Please provide your batch number.
The following analysis certificates have been found:

Guarantee analysis

Appearancewhite to off-white powder
Assay (MgO)40.0-43.5 %
Appearance of solutioncomplies
Soluble substances≤1.0 %
In CH3COOH insoluble matter≤0.05 %
In HCl insoluble matter≤0.05 %
Chloride (Cl)≤0.07 %
Sulphate (SO4)≤0.6 %
As (Arsenic)≤0.0002 %
Ca (Calcium)≤0.45 %
Fe (Iron)≤0.02 %
Hg (Mercury)≤0.00001 %
Heavy metals≤0.001 %
Bulk density0.5-0.7 g/ml