Customization: | Available |
---|---|
CAS No.: | 1975-9-2 |
Formula: | CH2cl2 |
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Test Item | Index | Test Result | |
Molecular Formula: CH2CL2, Molecular weight: 84.93 |
Conformable with GB4117-92 | ||
Purity %≤ | 99.90 | 99.98 | |
Acidity(Hcl)%≥ | 0.0004 | 0 | |
Moisture%≥ | 0.01 | 0.0049 | |
Color9AOHA),Pt-Co ≥ | 10 | 5 | |
Residue after evaporation %≥ | 0.0005 | 0.0002 | |
Amylene %≥ | 0.005 | 0.0045 | |
appearance | transparent,colorless,volatile liquid with ethereal odor |