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Sodium Benzoate buy in Beijing
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Sodium Benzoate

Sodium Benzoate

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China, Beijing
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Description

Product Description

[Appearance]
White granule or crystalline powder, no savor or a bit benzoic savor

[Molecular formula] C7H5NaO2 [Molecular weight] 144.11
[CAS] 532-32-1

[Use] Antiseptic, anti-animalcule and antifreezing agent used in food, medicine, tobacco, plating, printing and dyeing

[Standard packaging] braided bag(25kg net) lined with plastic bags.

[Quality index] in accordance with GB1902-2005 standard for edible grade and BP98 and China national codex 2000 for medicinal grade

Item
GB1902-94 version
BP98 version
China pharmacopoeia 2000 version
Content(base on C7H5NaO2 dry basis), %
99.0
99.0-100.5
99.0
Drying loss, %
1.5
2.0
1.5
Dissolve
Meet the stipulation
Meet the stipulation
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Transparency and color
/
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Alkalinity acidity;
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Meet the stipulation
Meet the stipulation
Cchloride (base on Cl),
500PPm
200PPm
/
Chloride(base on Cl),
/
300PPm
/
Heavy metal(base on Pb),
10PPm
10PPm
10PPm
As(base on As),
2PPm
/
5PPm
Sulfate (base on SO4),
1000PPm
/
/
Readily oxidizable substance
Passed the test
/
/
o-benzene tricarbonic acid
Passed the test
/
/
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Sodium Benzoate
Sodium Benzoate
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