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Magnesium carbonate hydroxide pentahydrate

SIGMA/M5671 - BioXtra

Synonym: Basic magnesium carbonate

CAS Number: 56378-72-4
Empirical Formula (Hill Notation): C4Mg4O12 · H2MgO2 · 5H2O
Molecular Weight: 485.65
EC Number: 235-192-7
MDL Number: MFCD07371358
Linear Formula: (MgCO3)4 · Mg(OH)2 · 5H2O
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-M5671-500G 500 g
 $126.00
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This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: M5671-500G

 

anion traces chloride (Cl-): ≤0.1%
  sulfate (SO42-): ≤0.05%
cation traces Al: ≤0.01%
  Ca: ≤0.5%
  Cu: ≤0.0005%
  Fe: ≤0.02%
  K: ≤0.005%
  Na: ≤0.03%
  NH4+: ≤0.05%
  Pb: ≤0.001%
  Zn: ≤0.0005%
concentration 40-43.5% (MgO, titration with NaOH)
form powder
impurities ≤0.005% Phosphorus (P)
  ≤0.1% Insoluble matter
InChI 1S/4CH2O3.5Mg.7H2O/c4*2-1(3)4;;;;;;;;;;;;/h4*(H2,2,3,4);;;;;;7*1H2/q;;;;5*+2;;;;;;;/p-10
InChI key SXKPPTNZIUYFJR-UHFFFAOYSA-D
product line BioXtra
Quality Level 200 
reaction suitability core: magnesium
SMILES string O.O.O.O.O.[Mg++].[Mg++].[Mg++].[Mg++].O[Mg]O.[O-]C([O-])=O.[O-]C([O-])=O.[O-]C([O-])=O.[O-]C([O-])=O
Application:
  • Inerting mechanism of magnesium carbonate hydroxide pentahydrate for coal dust deflagration under coal gasification: Discusses the use of magnesium carbonate hydroxide pentahydrate in reducing coal dust explosions, highlighting its effectiveness as an inerting agent (Yin et al., 2022 ).
Packaging: 500 g in poly bottle
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
UNSPSC 12352302

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