Food Grade Feed Grade Pharmaceutical Chemical Food Preservative Benzoic Acid

Product Description

Tech Grade, Food Grade, Pharma Grade pharmaceutical chemical Benzoic Acid 1. Physical Properties
Benzoic acid is in white flake, crystal, or powder. It has a mild benzoic or benzyl aldehyde odor. It begins to sublimate at 100ºC.
It's hard to dissolve in water but soluble in boiling water, alcohol, chloroform and ether. Benzoic acid is stable in air.
2.Uses
[1] used as antiseptic and antimicroorganism in medical and food industries;
[2] it is used as plasticizer in organic chemical industries.
[3] Mainly used as a food preservative,1g/kg used in soy sauce, vinegar, fruit juice, jam, fruit syrup, can; 0.8g/kg used in grape wine, fruit wine and soft agarose; 0.4g/kg used in fruit soda water; 0.5g/kg used in low-salt paste, flour paste, candied fruit, haw jelly cake and fruit syrup; 2g/kg used in condensed fruit juice.
3. Product Specifications

ITEM	STANDARD
Characteristics	White crystallized powder
Content >=%	99.5
Melting point	121-124ºC
Loss on drying =< %	0.5
Sulfate =< %	0.1
Burnt Residue =< PPM	300
Chlorides =< %	0.02
Heavy metals(As Pb) =< PPM	10
Arsenic =<%	0.0003
Lead =< ppm	5
Mercury =< ppm	1
Oxidisable substances	Passing test
Carbonisable substances =<	Y5
Colour of solution =<	B9

4. Packaging
25kg woven bag or kraft paper compound bag
Tech grade (Flake): 20MT/20' FCL Not on Pallets; 17.5MT/20' FCL on Pallets Food/Feed grade: 17MT/20' FCL Not on Pallets; 14MT/20' FCL on PalletsOther 5. About Our Company
We are a professional food,feed additive and pharma intermediate factory in China,which develops new technologies and a wide range of high quality products for food and feed industry.
Across the globe,we are one of the largest supplier of organic acid,salts and blends.With many years experience and supported by the company's strong technical know-how and dedicated R&D facilities,also we can modify our products according to your needs.
So far,our food additiveand feed additive have exported more than 50 countries in the world and we sincerely hope we can establish business relationship with you.