8.17500

Sodium butyrate

special quality

• Synonyma: Sodium butyrate, Butyric acid sodium salt
• Empirický vzorec (Hillův zápis): C₄H₇NaO₂
• Číslo CAS: 156-54-7
• Molekulová hmotnost: 110.09
• UNSPSC Code: 12352107
• EC Index Number: 205-857-6
• NACRES: NA.22
• MDL number: MFCD00002816
• Form: powder

Vlastnosti

• Quality Segment: 200
• form: powder
• mp: 244 °C
• density: 1.324 g/cm³ at 30 °C
• storage temp.: 2-30°C
• SMILES string: [Na+].[O-]C(=O)CCC
• InChI: 1S/C4H8O2.Na/c1-2-3-4(5)6;/h2-3H2,1H3,(H,5,6);/q;+1/p-1
• InChI key: MFBOGIVSZKQAPD-UHFFFAOYSA-M

Popis

Analysis Note

Assay (HClO₄): ≥ 98.5 %
Identity (IR): passes test
Appearance (white powder): passes test
Free acid/base: ≤ 2.0 ml
Heavy metals (Pb): ≤ 0.0005 %

Bezpečnostní informace

• pictograms: GHS07
• signalword: Warning
• hcodes: H302 - H315 - H319
• pcodes: P264 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338 - P332 + P313
• Hazard Classifications: Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2
• Skladovací třída: 11 - Combustible Solids
• wgk: WGK 1
• flash_point_f: Not applicable
• flash_point_c: Not applicable