Alizarin yellow GG
2017-12-13 11:23 Visit:66
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Product name: |
Alizarin yellow GG |
|
CAS NO.: |
584-42-9 |
Molecular formula: |
C13H8N3Na2O5 |
Molecular Weight: |
309.21 |
Properties: |
Yollow powder,easy solve in hot water,solve in alcohol,water liquor and alcohol liquor are all gold yollow;deline solve in cold water,propanol and ethoxyethanol. |
Specification (Q/SS•60-2007) |
Item Name |
Ind Grade |
PH change range |
10.0(yellow)-12.0(brownish yellow) |
Solubility in alcohol |
Passes test |
Sulfated ash, percent |
≤30.0 |
|
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