Factory Price Food preservatives BP benzoic acid

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Factory Price Food preservatives BP benzoic acid

Factory Price Food preservatives BP benzoic acid

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    MOQ 1 Kilogram
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If over 500pcs, mass production will start until pre-production sample has been approved.

Est. 7 days production

Product Description

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Benzoic acid is a mono-functional, romatic acid, which is widely used as a building block for the synthesis of alkyd resins. It is also used as a preservative in many industrial applications, such as antimicrobial agent of latex, toothpaste, jam, dyeing and printing mordant, pharmaceutical and dye intermediates for preparing plasticizer, spices and the like, rust inhibitor of steel equipment and so on.


 

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ItemsIndex
Content99-100.5%
Loss on drying≤0.5% after drying for three hours over sulphuric acid
Melting range121.5-123.5°C
PHAbout 4 (solution in water)
Arsenic≤3 ppm
Lead≤5 ppm
Mercury≤1 ppm
Heavy metal (as pb)≤10 ppm
Sulphated ash≤0.05%
Positive sublimation test and test for benzoateQualified with regulations
Readily oxidizable substancesQualified with regulations
Polycyclic acidPass test
Chlorinated organic compounds≤300 ppm
Appearance of solutionClarification, colorless
Shelf life2 years

 

 

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1.Appearance:White silky flakes or needle-shaped crystals,benzin or benzoic aldehyde savor,soluble in ethanol and slightly soluble in water.

2.The purity is 99% ;Molecular Formula: C7H6O2;Molecular Weight: 122.12

3.Used as a building block for the synthesis of alkyd resins. It is also used as a preservative in many industrial applications, such as antimicrobial agent of latex, toothpaste, jam, dyeing and printing mordant, pharmaceutical and dye intermediates for preparing plasticizer, spices and the like, rust inhibitor of steel equipment and so on.

Packaging & Shipping

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Company Information

 

Qingdao Sigma Chemical Co.,Ltd is a global chemical industry manufacturers and suppliers of pharmaceuticals 

and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.

The aim of Qingdao Sigma Chemical Co.,Ltd is a quality policy that "Elements in the system 

all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.

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