High Quality Sodium Benzoate Powder Water Soluble Preservative for Canned Food

• CAS No.: 532-32-1
• Formula: C7h5nao2
• EINECS: 208-534-8
• Composition: Sodium Benzoate
• Type: Preservative
• Effect: Antiseptic
• N ° de Modelo.: grau de comida
• Resource: Inorganic Chemical Preservatives
• aparência: pó branco
• grau: grau de comida
• amostra: disponível
• densidade: 1.44 g/cm³
• ponto de fusão: 436 ºc
• Pacote de Transporte: Kraft Paper Bag
• Especificação: 25kg/bag
• Marca Registrada: ZIO
• Origem: China

Descrição de Produto

Product Description

Sodium benzoate is an organic substance with the chemical formula C7H5NaO2. It is a white particle or crystal powder, odorless or slightly odorless with benzoin, slightly sweet and astringent, with a relative molecular mass of 144.12. It is stable in the air and easily soluble in Water, whose aqueous solution has a pH of 8, is soluble in ethanol.
 

Product Specification

Items	Specifications
Content (dried substance)/%	99.0-100.5
Loss on drying /% ≤	2.0
Appearance of solution /%	PASS
Acidity or alkalinity /%	PASS
Chloride/% ≤	0.03
Heavy metals /% ≤	0.001
Hazen ≤	20
Readily oxidizable substances	PASS

Product Application

1. Mainly used as food preservative, also used in pharmaceuticals, dyes, etc.
2. Used in the pharmaceutical industry and plant genetic research, and also used as dye intermediates, fungicides and preservatives
3. Preservatives; antimicrobial agents.
4. Sodium benzoate is also an important acid-type food preservative. Converts to the effective form benzoic acid when used. In addition, it can also be used as a preservative for feed.
5. This product is used as a food additive (preservative), a bactericide in the pharmaceutical industry, a mordant in the dye industry, a plasticizer in the plastics industry, and an intermediate in organic synthesis such as spices.
 

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