CAS No.: | 1863-63-4 |
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Formula: | C7h9no2 |
EINECS: | 217-468-9 |
Classification: | Substituted Benzenes |
Shape: | Granular |
Grade Standard: | Industrial Grade |
Samples: |
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Customization: |
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Specification | Q/YWYJ05-2019 | ||
Content(On Dry Basis),w/%≥ | 99.0 | 99.0 | 98.0 |
PH | 6.0-7.0 | 6.0-7.0 | 6.0-7.0 |
Water dissolution test | |||
oEthanol dissolution test | Pass test | Pass test | |
Ignition Residue,w/% ≤ | 0.01 | 0.05 | ---- |
Chlorides (Cl),w/% ≤ | 0.0005 | 0.005 | ---- |
Sulfate(as SO4),w/% ≤ | 0.0015 | 0.005 | ---- |
Iron(Fe),w/% ≤ | 0.0005 | 0.001 | ---- |
(As),w/% ≤ | 0.0002 | 0.0005 | ---- |
Heavy metal(As Pb),w/% ≤ | 0.0005 | 0.001 | ---- |
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