Tetrahydrofuran ≥99.9% contains no preservatives, B&J Brand™, gradient grade for HPLC, for pesticide residue analysis, for spectrophotometry, Burdick & Jackson™
Supplier: Honeywell Research Chemicals
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Danger
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Synonyms:
Butylene oxide
, Oxolane
, THF
, Cyclotetramethylene oxide
, Tetramethylene oxide
, Diethylene oxide
, 1,4-epoxy-Butane
, Butane alpha,delta-oxide
, Oxacyclopentane
340-1L
340-4
340-1L
NS340-20
340-4
NS340-20
CS340-200
BJCS340-200EA
11014.82
USD
CABJ340-1L
BJCS340-200
BJ340-1L
CABJNS340-20
BJ340-4
BJNS340-20
CABJ340-4
Tetrahydrofuran ≥99.9% contains no preservatives, B&J Brand™, gradient grade for HPLC, for pesticide residue analysis, for spectrophotometry, Burdick & Jackson™
Tetrahydrofuran
For HPLC, liquid and gas chromatography, pesticide residue analysis, spectophotometry, organic synthesis and combinatorial chemistry.
- Minimal UV contaminants
- High GC purity
- Low water content
- Outstanding lot-to-lot consistency
Formula:
C₄H₈O MW: 72.11 g/mol Boiling Pt: 66 °C Melting Pt: -108.5 °C Density: 0.8892 g/cm³ (20 °C) Flash Pt: 11.8 %(V) Storage Temperature: Ambient |
MDL Number:
MFCD00005356 CAS Number: 109-99-9 EINECS: 203-726-8 UN: 2056 ADR: 3,II REACH: 05-2114615188-48 Merck Index: 12,09351 |
Specification Test Results
GC Analysis | 99.9 % min. |
Water by Karl Fischer Titration | 0.03 % max. |
Peroxides (as H₂O₂) at time of packaging | 2 mg/L max. |
Refractive Index (20ºC) | 1.4065 - 1.4075 |
Residue | 1 mg/L max. |
UV Absorbance @ 250 nm | 0.18 AU max. |
UV Absorbance @ 300 nm | 0.02 AU max. |
UV Absorbance @ 350 nm | 0.005 AU max. |
UV Absorbance @ 400 nm | 0.005 AU max. |
UV Cutoff | 212 nm max. |
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