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Ammonium sulfite solution

SIAL/11229 - technical, 34%

Synonym: Diammonium sulfite; Diammonium sulfonate

CAS Number: 10196-04-0
Empirical Formula (Hill Notation): H8N2O3S
Molecular Weight: 116.14
MDL Number: MFCD00066094
Linear Formula: (NH4)2SO3
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-11229-2.5L 2.5 L
 $152.00
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concentration 34%
  ~34% in H2O
grade technical
InChI 1S/2H3N.H2O3S/c;;1-4(2)3/h2*1H3;(H2,1,2,3)
InChI key PQUCIEFHOVEZAU-UHFFFAOYSA-N
Quality Level 100 
SMILES string N.N.OS(O)=O
General description: Ammonium sulfite is an ammonium salt of sulfurous acid and a byproduct of the flue gas desulfuration process by ammonia. Ammonium sulfite can be oxidized into ammonium sulfate, which can be used as a fertilizer.
Packaging: 2.5 L in glass bottle
Symbol GHS07  GHS07
Signal word Warning
Hazard statements H315 - H319
Precautionary statements P302 + P352 - P305 + P351 + P338
Hazard Codes Xi
Risk Statements 31-36/37/38
Safety Statements 26
RIDADR UN 3082 9 / PGIII
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Supplemental Hazard Statements EUH031
UNSPSC 12352302

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