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07401

Sulfamic acid

≥99.5% (alkalimetric)

Synonym(s):

Amidosulfonic acid

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About This Item

Linear Formula:
NH2SO3H
CAS Number:
5329-14-6
Molecular Weight:
97.09
PubChem Substance ID:
329748428
UNSPSC Code:
12352106
NACRES:
NA.21
EC Number:
226-218-8
MDL number:
MFCD00011603
Assay:
≥99.5% (alkalimetric)
Form:
solid
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Quality Segment

assay

≥99.5% (alkalimetric)

form

solid

impurities

≤0.001% heavy metals (as Pb)

ign. residue

≤0.02%

mp

215-225 °C (dec.) (lit.)

density

2.151 g/cm3 at 25 °C

anion traces

chloride (Cl-): ≤10 mg/kg, sulfate (SO42-): ≤1000 mg/kg

cation traces

Fe: ≤30 mg/kg

SMILES string

NS(O)(=O)=O

InChI

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

InChI key

IIACRCGMVDHOTQ-UHFFFAOYSA-N

Gene Information

human ... CA1(759), CA2(760)

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Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Codes

H315,H319,H412

Hazard Classifications

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

Storage Class

8B - Non-combustible corrosive hazardous materials

WGK

WGK 1

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

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