SX1140
Sulfamic Acid
Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs GR ACS
Synonym(s):
Sulfamic Acid, Amidosulfuric Acid, Amidosulfonic Acid
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About This Item
InChI
1S/H3NO3S/c1-5(2,3)4/h(H3,1,2,3,4)
InChI key
IIACRCGMVDHOTQ-UHFFFAOYSA-N
assay
99.3-100.5% dry basis
form
crystals
pH
1.2 (10 g/L in H2O)
mp
205 °C (decomposition)
solubility
213 g/L
density
2.13 g/cm3 at 20 °C
anion traces
sulfate (SO42-): ≤0.05%
cation traces
Fe: ≤5 ppm, heavy metals (as Pb): ≤0.001%
shipped in
ambient
storage temp.
room temp
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Application
Analysis Note
Chloride (Cl): 0.001% max
Color: White
Form: Crystals
Heavy metals (as Pb): 0.001% max
Insoluble matter: 0.01% max
Iron (Fe): 5ppm max
Residue after ignition: 0.01% max
Sulfate (SO4): 0.05% max
signalword
Warning
hcodes
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
Regulatory Information
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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