HEXANES HPLC GRADE (C005B-007941)

Application

HPLC, Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs

HX0290P-6 and HX0290P-1 are packaged in poly coated glass bottles
HX0290-NP10 sold as 2 x 10 L

Preparation Note

Product filtered through a 0.2 μm filter

Analysis Note

AppearanceClear liquid, free from particulatesAssay (n-hexane)Report%Assay (total hexane isomers + methylcyclopentane)98.5% minColor (APHA)10 maxEvaporation residue5ppm maxFiltered through 0.2 µm filterTo pass testInfrared SpectrumConformsSulfur compounds (as S)0.005% maxThiopheneTo pass testUV Abs. at 195 nm1.00AU maxUV Abs. at 210 nm0.30AU maxUV Abs. at 220 nm0.20AU maxUV Abs. at 230 nm0.10AU maxUV Abs. at 240 nm0.04AU maxUV Abs. at 250 nm0.02AU maxUV Abs. at 280 - 400 nm0.01AU maxWater (H2O)0.01% maxWater-soluble titrable acid0.0003meq/g max

Molecular Weight: 86.18. Empirical Formula: C₆H₁₄. Agency: meets USP/NF. Quality Level: 100. vapor pressure: 160 hPa ( 20 °C). Assay: ≥. 98.5% (total hexane isomers + methylcyclopentane). form: liquid. technique(s): HPLC: suitable. impurities: ≤. 0.0003 . meq/g Water-soluble titrable acid, ≤. 0.005% Sulfur compounds (as S), ≤. 0.01% Water (H₂O). evapn. residue: ≤. 5 . ppm. color: APHA: ≤. 10. bp: 69 . °C/1013 . hPa. mp: -94.3 . °C. transition temp: flash point -22 . °C. solubility: 0.0095 . g/L. density: 0.66 . g/cm³ . at 20 . °C. UV absorption: λ. : 195 . nm A_max: ≤. 1.00, λ. : 210 . nm A_max: ≤. 0.30, λ. : 220 . nm A_max: ≤. 0.20, λ. : 230 . nm A_max: ≤. 0.10, λ. : 240 . nm A_max: ≤. 0.04, λ. : 250 . nm A_max: ≤. 0.02, λ. : 280-400 . nm A_max: ≤. 0.01. shipped in: ambient. storage temp.: room temp. InChI: 1S/C6H14/c1-3-5-6-4-2/h3-6H2,1-2H3. InChI key: VLKZOEOYAKHREP-UHFFFAOYSA-N. Pictograms: GHS02,GHS07,GHS08,GHS09. Signal Word: Danger. Hazard Statements: H225 - H304 - H315 - H336 - H361f - H373 - H411. Precautionary Statements: P202 - P210 - P273 - P301 + P310 - P303 + P361 + P353 - P331. Hazard Classifications: Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 2 Inhalation - STOT SE 3. Target Organs: Central nervous system, Nervous system. Storage Class Code: 3 - Flammable liquids. WGK: WGK 3. Flash Point(F): -7.6 °F. Flash Point(C): -22 °C.