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  7. Amidosulfonic acid, 99.99% (metals basis)

Amidosulfonic acid, 99.99% (metals basis)

Product Code. 11415240
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Product Code. 11415240 Supplier Thermo Scientific Alfa Aesar Supplier No. 044510.14
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Description

CAS: 5329-14-6 | H3NO3S | 97.088 g/mol

Amidosulfonic acid is mainly a precursor to sweet-tasting compounds. Reaction with cyclohexylamine followed by addition of NaOH gives C6H11NHSO3Na, sodium cyclamate. Sulfamic acid is used as an acidic cleaning agent

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 5329-14-6
Molecular Formula H3NO3S
Molecular Weight (g/mol) 97.088
MDL Number MFCD00011603
InChI Key IIACRCGMVDHOTQ-UHFFFAOYSA-N
Synonym amidosulfonic acid, amidosulfuric acid, aminosulfonic acid, imidosulfonic acid, sulfamidic acid, sulfaminic acid, sulphamic acid, jumbo, aminosulfuric acid, sulphamidic acid
PubChem CID 5987
ChEBI CHEBI:9330
IUPAC Name sulfamic acid
SMILES NS(=O)(=O)O

Specifications

pH 1.2
Melting Point ∼205°C (decomposition)
Density 2.12 g/mL
Odor Odorless
Quantity 25 g
Physical Form Crystalline
UN Number UN2967
Merck Index 148921
Solubility Information Soluble in water.
Formula Weight 97.09
Percent Purity 99.99%
Assay Metals basis
Chemical Name or Material Amidosulfonic acid
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Safety and Handling

compliance-icons
Signal Word
  • Warning
 Hazard Category
  • LONG-TERM AQUATIC HAZARD Chronic 3
  • Serious eye damage/eye irritation Category 2
  • Skin corrosion/irritation Category 2
 Hazard Statement
  • H315-Causes skin irritation.
  • H319-Causes serious eye irritation.
  • H412-Harmful to aquatic life with long lasting effects.
 Precautionary Statement
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P302+P352-IF ON SKIN: Wash with plenty of water/.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P332+P313-If skin irritation occurs: Get medical advice/attention.
  • P337+P313-If eye irritation persists: Get medical advice/attention.
SDS

RUO – Research Use Only

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