DCM Methylene Chloride For Sale 75-09-2
CAS No:75-09-2
Appearance:Colorless and Clear liquid
Item | Standard | Result |
Content %≥ | 98.0 | 98.8 |
Phosphorus pentoxide (P2O5)%≥ | 39.5 | 39.7 |
Methyl orange alkalinity(Na2O) | 36-40 | 40 |
Heavy metal(Pb)%≤ | 0.001 | 0.0008 |
Arsenic(As)%≤ | 0.0003 | 0.0001 |
Fluoride(F)%≤ | 0.005 | 0.004 |
Water-insoluble %≤ | 0.10 | 0.07 |
Item | Standard | Result |
MAIN CONTENTS% ≥ | 98.0 | 99.1 |
PHOSPHORUS PENTOXIDE( P2O5)%≥ | 18.0 | 18.4 |
SODIUM OXIDE(AS NA2O)% | 15.5-19 | 18.9 |
WATER INSOLUBLE% ≤ | 0.10 | 0.05 |
PH VALUE OF 1% SOLUTION | 11—12.5 | 11.8 |
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