二氯甲烷 ≥99.9% (by GC, corrected for water content), ChromAR® ACS for liquid chromatography, for UV spectrophotometry, Macron Fine Chemicals™
MACRH077-10
:
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- 包装类型:Glass bottle, amber, narrow mouth, PVC-coated
- 包装规格:4 L
- 顺序:5162
- ACS - Assay (CH₂Cl₂) (by GC, corrected for water):≥99.9 %
- ACS - Color (APHA):≤10
- ACS - Residue after Evaporation:≤0.0003 %
- ACS - Titrable Acid (meq/g):≤0.0003
- ACS - Free Halogens:Passes Test
- ACS - Water (H₂O)(by coulometry):≤0.01 %
- Ultraviolet Absorbance (1.00-cm cell vs. water) - 235 nm:≤1.0
- Ultraviolet Absorbance (1.00-cm cell vs. water) - 240 nm:≤0.12
- Ultraviolet Absorbance (1.00-cm cell vs. water) - 250 nm:≤0.10
- Ultraviolet Absorbance (1.00-cm cell vs. water) - 260 nm:≤0.04
- Ultraviolet Absorbance (1.00-cm cell vs. water) - 340 - 400 nm:≤0.01
- Liquid Chromatography Suitability Absorbance:Passes Test
:
:84.93 g/mol
:12,06140
:39,8 °C (1013 hPa)
:–95 °C
:1,322 g/cm³ (20 °C)
:Ambient
:200-838-9
:1593
:6.1,III
:GHS08
:GHS07
:75-09-2
:CH₂Cl₂
:MFCD00000881