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产品名称:甲基叔丁基醚 货号:MS1971
Chemical: METHYL T-BUTYL ETHER
Grade: HPLC/Spectro
Grade Details
Solvents purified for standard chromatography requirements in HPLC and spectrophotometry procedures. |
Chemical Details
Line Formula | (CH3)3COCH3 |
Flash Point | -32°C |
CAS No | 1634-04-4 |
NFPA Code | 2-3-1 |
Density | 0.740 |
MSDS | M0147 |
Specifications
Assay (by GC-FID) | Min. 99.8% |
Color | Max. 10APHA |
Peroxides (as Hydrogen peroxide at time of packaging) | Max. 1ppm |
Residue after evaporation | Max. 3ppm |
Water (by KF coulometry) | Max. 0.05% |
Optical absorbance at 210 nm | Max. 1.00AU |
Optical absorbance at 225 nm | Max. 0.50AU |
Optical absorbance at 250 nm | Max. 0.10AU |
Optical absorbance at 270 nm | Max. 0.02AU |
Optical absorbance at 300 nm | Max. 0.01AU |