Customization: | Available |
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CAS No.: | 5970-45-6 |
Formula: | C4h6o4zn2H2O |
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Chemical Name
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Zinc acetate dihydrate
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Synonyms
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Acetic acid, zinc salt, dihydrate;
zinc,diacetate,dihydrate;
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CAS No.
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5970-45-6
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Melting Point
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100ºC
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Boiling Point
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242-4ºC
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Water Solubility
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430 g/L (20 ºC)
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Appearance & Physical State
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Colourless or white efflorescent crystals
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Stability
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Colourless or white efflorescent crystals
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Storage Condition
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Store at RT.
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Name of index | USP | Technical grade |
Assay |
98.0~102.0%,crystal 99.0~101.0%,anhydrous |
99.0~102.0%,crystal 99.0~101.0%,anhydrous |
PH of 5% solution 25ºC |
6.0~7.0 |
6.0~7.0 |
Insoluble matter |
0.005% |
0.05%,crystal ---,anhydrous |
Arseni | ≤3ppm | ≤3ppm |
Chloride | ≤0.005% |
≤0.01% |
Magnesium | ≤0.01% | -- |
Sulfate | ≤0.01% | ≤0.01% |
Alkalies and alkaline earths | ≤0.2% | -- |
Lead | ≤0.002% | ≤0.005% |
Iron | -- | 0.0005% |
Organic Volatile impurities | Pass test | -- |