2-甲氧基乙醇 ≥99.5%, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytical reagent

供应商: VWR Chemicals
Danger

Synonyms: 甲基乙二醇, 乙二醇单甲醚, 甲基溶纤剂

VWRC85956.290EA 1140 CNY
VWRC85956.290 VWRC85956.320
2-甲氧基乙醇 ≥99.5%, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytical reagent
2-甲氧基乙醇
分子式: C₃H₈O₂
分子量: 76.1 g/mol
沸点: 124,5 ºC
溶点: –85 °C
密度: 0,96 g/cm3
闪点: 38 ºC
存储条件: Ambient
MDL编号: MFCD00002867
CAS号: 109-86-4
UN号: 1188
ADR: 3 III
Merck Index: 12,06118

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产品技术规格

Assay (G.C.) Min. 99,5 %
Identity (IR-spectrum) Passes test
Density (20º/4º) 0,964-0,968 g/ml
Density (20º/20º) Approx. 0,97 g/ml
Refractive index (n20/D) Approx. 1,403
Boiling point Approx. 125ºC
Appearance Clear
Colour (Hazen) Max. 10
Acidity Max. 0,001 meq/g
Alkalinity Max. 0,0005 meq/g
Aluminium (Al) Max. 0,00005 %
Barium (Ba) Max. 0,00001 %
Boron (B) Max. 0,000002 %
Cadmium (Cd) Max. 0,000005 %
Calcium (Ca) Max. 0,00005 %
Chromium (Cr) Max. 0,000002 %
Cobalt (Co) Max. 0,000002 %
Copper (Cu) Max. 0,000002 %
Iron (Fe) Max. 0,00005 %
Lead (Pb) Max. 0,00001 %
Magnesium (Mg) Max. 0,00001 %
Manganese (Mn) Max. 0,000002 %
Nickel (Ni) Max. 0,000002 %
Tin (Sn) Max. 0,00001 %
Zinc (Zn) Max. 0,00001 %
Aldehydes (as CH3CHO) Max. 0,003 %
Formaldehyde Max. 0,001 %
Peroxides (as H2O2) Max. 0,002 %
Substances darkened by H2SO4 Passes test
Residue on evaporation Max. 0,002 %
Water (K.F.) Max. 0,1 %


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