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Merck

228745

Ammonium sulfamate

ACS reagent, ≥98.0%

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About This Item

Linear Formula:
NH4SO3NH2
CAS Number:
Molecular Weight:
114.12
PubChem Substance ID:
eCl@ss:
38060607
UNSPSC Code:
12352300
NACRES:
NB.24
EC Number:
231-871-7
MDL number:
Assay:
≥98.0%
Grade:
ACS reagent
Form:
crystalline powder, crystalline solid, crystals or chunks
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grade

ACS reagent

Quality Segment

assay

≥98.0%

form

crystalline powder, crystalline solid, crystals or chunks

impurities

≤0.02% insolubles

ign. residue

≤0.10%

pH

4.5-6.0 (25 °C, 114.1 g/L)

mp

131-135 °C (lit.)

cation traces

heavy metals: ≤5 ppm

SMILES string

N.NS(O)(=O)=O

InChI

1S/H3NO3S.H3N/c1-5(2,3)4;/h(H3,1,2,3,4);1H3

InChI key

GEHMBYLTCISYNY-UHFFFAOYSA-N

Application

Ammonium sulfamate can be used as a catalyst to synthesize arylidene derivatives via microwave-enhanced Knoevenagel condensation.


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Storage Class

13 - Non Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable



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