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Sodium Benzoate

Sodium Benzoate
company Qingdao IRO TAIHE International Trade Co.,Ltd
Categories Bromide
Update2011-02-25
Original RegionChina
Sodium Benzoate

CAS No.532-32-1EINECS: 208-534-8

Molecular FormulaC7H5NaO2Molecular Weight: 144.10

Molecular Structure:

Property:

Medicine Sodium Benzoate is white pellet mostly, nothing smelly ,has tiny benzoin smell , taste is tiny sweet. Sodium Benzoate is difficult to dissolve in water at normal temperature , tiny volatility in air (especially hot air). Sodium Benzoate has hygroscopic property ,dissolve in hot water, and also dissolve in ethanol , chloroform and non-volatility oil.

Sodium Benzoate is also the acidity aseptic, without sterilize, restrain bacterial effect at alkalescent medium; it's antiseptic capability is the best. Sodium Benzoate is easy to dissolve in oil, easy to penetrate cytomembrane enter the cellular inner, disturb the cytomembranepenetrability.

Specifications:

ItemSpecification
Assay %99.0min
Chloride ppm200MAX
Heavy Metal ppm10MAX
Total chloride300max
Moisture %1.5max
Clarity of solutionTransparent
Acidity or Alkalinity ml/g0.2MAX
Arsenic ppm3 MAX
Organic volatile inpurityMeets the requirements

Usage:

Sodium Benzoate can be used as food and the medicine aseptic, Sodium Benzoate also can be used for antifreezing liquid of automobile , steel rust protection. As food additive, Sodium Benzoate is broad used for soy, vinegar, jam kind, sorbet, can etc.

Packing:

In 25kgs bags. Sodium Benzoate should be kept in the clear and dry storage shed.

Keyword:

Sodium Benzoate , Benzoic Acid Sodium Salt

Sodium Benzoate on sale

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