叔丁基甲基醚 ≥99.0% (by GC, corrected for water content), ChromAR® for liquid chromatography, for UV spectrophotometry, Macron Fine Chemicals™
供应商: Avantor Performance Materials
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Danger
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Synonyms:
MTBE, 甲基叔丁基醚
MACR5398-25EA
0
CNY
MACR5398-25
MACR5398-08
叔丁基甲基醚 ≥99.0% (by GC, corrected for water content), ChromAR® for liquid chromatography, for UV spectrophotometry, Macron Fine Chemicals™
叔丁基甲基醚
分子式:
(CH₃)₃COCH₃ 分子量: 88.15 g/mol 沸点: 55.2 °C 溶点: -108.6 密度: 0.74 闪点: –30 °C 存储条件: Ambient |
MDL编号:
MFCD00008812 CAS号: 1634-04-4 UN号: 2398 ADR: 3 Merck Index: 13,06059 |
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产品技术规格
For Laboratory,Research,or Manufacturing Use | ≥99.0% |
ACS - Assay (by GC, corrected for water) | ≥99.0 % |
ACS - Color (APHA) | ≤10 |
ACS - Peroxide (as H₂O₂) | ≤1 ppm |
ACS - Residue after Evaporation | ≤2 ppm |
ACS - Water (H₂O)(by Karl Fischer titrn) | ≤0.05 % |
Optical Absorbance (1-cm path vs water) - 210 nm | ≤1.00 |
Optical Absorbance (1-cm path vs water) - 225 nm | ≤0.50 |
Optical Absorbance (1-cm path vs water) - 250 nm | ≤0.10 |
Optical Absorbance (1-cm path vs water) - 300 nm | ≤0.005 |
Optical Absorbance (1-cm path vs water) - 350 nm | ≤0.005 |
Optical Absorbance (1-cm path vs water) - 400 nm | ≤0.005 |
Appearance (clear, colorless liquid) |
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