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Magnesium sulphate hydrate, 2.5 kg

From  Carl ROTH
≥99 %, extra pure, dried
Pack Qty.
Pack.
Empirical formula MgSO4 · x H2O
Molar mass (M) 120,4 + x H2O g/mol
Density (D) 2,45 g/cm³
WGK 1
CAS No. 22189-08-8
EG-Nr. 231-298-2


€58.60/Pack Qty. 

excl. VAT. | 2.5 kg per Pack Qty.

Art. No. 0261.3

In stock
Delivery fast, simple and reliable!
from 6 Pack Qty. €55.67/Pack Qty.
from 24 Pack Qty. €52.74/Pack Qty.

Product details



Magnesium sulphate hydrate ≥99 %, extra pure, dried

Technical Information
Suitable (as desiccant) for Almost all compounds including acids, acid derivatives, aldehydes, esters, nitriles and ketones 
Regeneration First 200 °C, then red heat 
Magnesium sulphate hydrate
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  1. Subtotal:  0.00
Art. No. Pack Qty. Pack. Price Quantity
0261.1 500 g plastic

€22.05

0261.2 1 kg plastic

€32.15

0261.3 2.5 kg plastic

€58.60

0261.7 25 kg plastic

€375.20

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Delivery date currently unknown
Selected quantity:   0
  1. Subtotal:  0.00

Downloads / MSDS


General information

Desiccants

Desiccants can absorb water and bind it chemically (reversibly or irreversibly) or physically. The main desiccants can be subdivided into four categories:

  • non-renewable chemical desiccants
  • renewable chemical desiccants
  • silica gels
  • molecular sieves


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

Assay (in annealed substances)99,0-101,0 %
Chloride (Cl)≤0,022 %
Arsenic (As)≤0.0002 %
Calcium (Ca)≤0,033 %
Iron (Fe)≤0,0014 %
Heavy metals (as Pb)≤0,0015 %
Loss on ignition (400 °C)26,0-32,0 %