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Merck

8.14483

Amidosulfuric acid

for synthesis

Synonym(s):

Amidosulfuric acid, Amidosulfonic acid, Sulphamic acid, Sulfamidic acid

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100 G

$65.50

1 KG

$146.00

$65.50


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About This Item

Empirical Formula (Hill Notation):
H3NO3S
CAS Number:
Molecular Weight:
97.09
MDL number:
UNSPSC Code:
12352301
EC Index Number:
226-218-8
NACRES:
NA.22

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grade

synthesis grade

Quality Level

Assay

≥99% (acidimetric)

form

solid

pH

1.2 (10 g/L in H2O)

mp

205 °C (decomposition)

solubility

213 g/L

density

2.13 g/cm3 at 20 °C

bulk density

600 kg/m3

storage temp.

2-30°C

SMILES string

[S](=O)(=O)([N+H3])[O-]

InChI

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

InChI key

IIACRCGMVDHOTQ-UHFFFAOYSA-N

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This Item
1.0021924277211358
assay

≥99% (acidimetric)

assay

≥98.5% (acidimetric)

assay

≥99%

assay

99.0-101.0% (T)

Quality Level

200

Quality Level

200

Quality Level

100

Quality Level

100

form

solid

form

solid

form

powder or crystals

form

-

pH

1.2 (10 g/L in H2O)

pH

1.2 (10 g/L in H2O)

pH

-

pH

-

solubility

213 g/L

solubility

water: 213 g/L at 20 °C

solubility

water: 50 mg/mL, clear, colorless

solubility

-

storage temp.

2-30°C

storage temp.

no temp limit

storage temp.

-

storage temp.

-

Analysis Note

Assay (acidimetric): ≥ 99.0 %
Identity (IR): passes test

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Aquatic Chronic 3 - Eye Irrit. 2 - Skin Irrit. 2

Storage Class Code

8B - Non-combustible, corrosive hazardous materials

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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