Naphthalene-2-sulfonic acid sodium salt, 98%, may cont. up to 10% residual inorganic salts and water, Thermo Scientific Chemicals

Description

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.

Specifications

Chemical Identifiers

• CAS: 532-02-5
• Molecular Formula: C10H7NaO3S
• Molecular Weight (g/mol): 230.21
• MDL Number: MFCD00064186
• InChI Key: YWPOLRBWRRKLMW-UHFFFAOYSA-M
• Synonym: sodium 2-naphthalenesulfonate, sodium naphthalene-2-sulfonate, 2-naphthalenesulfonic acid sodium salt, 2-naphthalenesulfonic acid, sodium salt, unii-r5f0ctd2oj, sodium-2-naphthalenesulfonate, sodium naphthalene-6-sulfonate, 2-naphthalene sulfonic acid sodium salt, sodium beta-naphthalenesulfonate, sodium naphthalene-2-sulphonate
• PubChem CID: 23661868
• SMILES: [Na+].[O-]S(=O)(=O)C1=CC=C2C=CC=CC2=C1

• Quantity: 250 g
• Beilstein: 3659024
• Sensitivity: Hygroscopic
• IUPAC Name: sodium;naphthalene-2-sulfonate
• Formula Weight: 230.22
• Percent Purity: 98%
• Assay: may cont. up to 10% residual inorganic salts and water
• Chemical Name or Material: Naphthalene-2-sulfonic acid sodium salt

Safety and Handling

Hazard Category	H315-H319-H335
Hazard Statement	GHS H Statement H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
EINECSNumber	208-523-8
RTECSNumber	QK3678000
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only