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Home - Product - Sodium Benzoate |
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Chemical Name： |
Sodium Benzoate |
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Synonyms： |
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Molecular Formula： |
NaC7H5O2 |
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Molecular Weight： |
144.10 |
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CAS Number： |
532-32-1 |
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EINECS Number： |
208-534-8 |
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Properties： |
White granule or crystalline powder, no savor or a bit benzoic savor |
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Quality Standards： |
GB |
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Item |
GB1902-94 version |
BP98 version |
China pharmacopoeia 2000 version |
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Content(base on C7H5NaO2 dry basis),% ≥ |
99.0 |
99.0-100.5 |
99.0 |
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Drying loss,% ≤ |
1.5 |
2.0 |
1.5 |
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Dissolve |
Meet the stipulation |
Meet the stipulation |
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Transparency and color |
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Meet the stipulation |
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Alkalinity acidity; |
Meet the stipulation |
Meet the stipulation |
Meet the stipulation |
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Cchloride (base on Cl),≤ |
500PPm |
200PPm |
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Chloride(base on Cl),≤ |
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300PPm |
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Heavy metal(base on Pb),≤ |
10PPm |
10PPm |
10PPm |
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As(base on As),≤ |
2PPm |
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5PPm |
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Sulfate (base on SO4),≤ |
1000PPm |
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Readily oxidizable substance |
Passed the test |
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o-benzene tricarbonic acid |
Passed the test |
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Package： |
25kg net braided bag lined with plastic bags |
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Usage： |
Antiseptic, anti-animalcule and anti-freezing agent used in food, medicine, tobacco, plating, printing and dyeing |
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Download： |
TDS |
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COA |
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MSDS | |
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