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Butyl p-hydroxybenzoate[ CAS: 94-26-8 ]
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Trade name: |
Butyl p-hydroxybenzoate |
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Structural formula: |
HOCOOC4H9 |
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Molecular formula: |
C11H14O3 |
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Molecular weight: |
194.23 |
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Quality standard: |
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ITEMS |
SPECIFICATIONS |
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BP2000 |
USP24 |
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Characters |
white crystalline powder |
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Purity(%) |
99.0 ~ 100.5 |
99.0~100.5 |
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Melting point °C |
69~72 |
68~72 |
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Acidity |
Qualified |
Qualified |
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Sulfate sulphate (SO4)%= |
/ |
/ |
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Loss on drying%= |
0.5 |
0.5 |
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Ignition residue%= |
0.05 |
0.05 |
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Solution characters |
clear transparent |
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Related substances |
in accordance with the standard of BP2000 |
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Volatile organic |
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in accordance with the standard of USP24 |
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Note: |
Each kind of cosmetic has its exclusive antiseptic system, thus you have do experiment before use. |
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Packing: |
Net wt 20kg in PE bag lined cardboard drum (3 bags/drum). |
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Storage: |
Sealed, kept in clean, cool dark and dry place. |
