Sodium bisulfite, ACS reagent, powder

Product Code. 10552072

missing translation for 'mfr': Thermo Scientific Acros 419441000

Beschreibung

CAS: 7631-90-5 | NaO3S | 103.05 g/mol

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

Reduction reagent

Spezifikation

Chemische Identifikatoren

• CAS: 7631-90-5
• Molecular Formula: NaO3S
• Molecular Weight (g/mol): 103.05
• MDL Number: MFCD00003530
• InChI Key: DWAQJAXMDSEUJJ-UHFFFAOYSA-L
• Synonym: sodium bisulfite, sodium hydrogen sulfite, sodium bisulphite, sodium hydrogensulfite, sodium sulfhydrate, monosodium sulfite, uantax sbs, sulfurous acid, monosodium salt, caswell no. 750, hydrogen sodium sulfite
• PubChem CID: 23665763
• ChEBI: CHEBI:26709
• IUPAC Name: sodium sulfite
• SMILES: [Na+].[O-]S([O-])=O

• Melting Point: 150.0°C
• Color: White
• Physical Form: Crystalline Powder
• Quantity: 100 g
• Linear Formula: NaHSO₃
• Fieser: 01,1047; 11,487; 16,272
• Merck Index: 15, 8724
• Solubility Information: Solubility in water: 300g/L. Other solubilities: soluble in 2 parts boiling water, soluble in about 70 parts alcohol
• Formula Weight: 104.06
• Percent Purity: ≥58.5% (SO2)
• Grade: ACS Reagent
• Packaging: Plastic bottle
• Specific Gravity: 1.48
• Density: 1.4800g/mL
• Chemical Name or Material: Sodium bisulfite

Sicherheit und Handhabung

Produktidentifikator

• Sodium bisulfite

Signalwort

• Warning

Gefahrenkategorie

• Acute toxicity Category 4

Gefahrenhinweis

• H302-Harmful if swallowed.
• EUH031-Contact with acids liberates toxic gas.

Sicherheitshinweis

• P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
• P312-Call a POISON CENTER/doctor/if you feel unwell.
• P264-Wash thoroughly after handling.

Sicherheitsdatenblatt (SDS)

RUO – Research Use Only