甲苯 99.8+% for analysis
供应商: Thermo Fisher Scientific
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Danger
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Synonyms:
Methylbenzene, Phenylmethane, FM approval
176850010
176850025
176855000
176850050
176850250
ACRO176850010EA
0
CNY
ACRO176850010
ACRO176850025
ACRO176855000
ACRO176850050
ACRO176850250
甲苯 99.8+% for analysis
甲苯
分子式:
C₆H₅CH₃ 沸点: 110,6 °C (1013 hPa) 溶点: –95 °C 密度: 0,866 g/cm³ 闪点: 4 °C 存储条件: Ambient |
MDL编号:
MFCD00008512 CAS号: 108-88-3 EINECS: 203-625-9 UN号: 1294 ADR: 3,II REACH: 05-2114615130-69 Merck Index: 13,09607 |
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产品技术规格
Appearance | Clear liquid |
Water | ≤0.03 % (Coulometric) |
GC | ≥99.80 % |
Color scale | ≤10 APHA |
Residue after evaporation | ≤10 ppm |
Acidity/alkalinity | ≤0.0001 meq/g |
Substance darkened by H2SO4 | ≤50 APHA |
Calcium (Ca) | ≤0.1 ppm |
Copper (Cu) | ≤0.02 ppm |
Iron (Fe) | ≤0.1 ppm |
Lead (Pb) | ≤0.02 ppm |
Magnesium (Mg) | ≤0.05 ppm |
Potassium (K) | ≤0.5 ppm |
Sodium (Na) | ≤1 ppm |
Zinc (Zn) | ≤0.05 ppm |
Benzene | ≤0.05 % |
KMnO4-reducing substance | ≤0.0005 % |
Total phosphorus (P) | ≤0.1 ppm |
Total silicon (Si) | ≤0.05 ppm |
Total sulfur (S) | ≤10 ppm |
Xylenes | ≤0.05 % |
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