Food Grade Sodium Benzoate Preservatives CAS 532-32-1

• CAS No.: 532-32-1
• Formula: C7h5nao2
• EINECS: 208-534-8
• Resource: Natural
• Test: HPLC
• Packing: Rum, Aluminum Foil Bag
• Model NO.: HB-Sodium Benzoate
• MOQ: 1kg
• Grade: Food
• Function: Food Additive
• Appearance: White Powder
• Transport Package: Aluminum Foil Bag, Carton Box
• Specification: 99%
• Trademark: Haibo
• Origin: Shaanxi, China
• HS Code: 2916190090
• Production Capacity: 5000000/Year

Product Description

Sodium Benzoate is a white crystalline grain or powder.
It is widely used for food preservative produced by reaction from sodium hydroxide with benzoic acid.
Sodium Benzoate is a better molds and yeasts inhibitor and since acidity foods grow bacteria, mold and yeast quickly, it is cheapest way to preserve them.

1 Mainly used as food preservatives, but also used to make  dyes, etc.
2 Sodium benzoic is used in plant genetic research. It is also used as dye intermediates, fungicides and preservatives.
3 Preservatives
4 Sodium benzoate liquid chamber is an important preservative for acid feed.When used, convert to effective form benzoic acid.
5 Sodium benzoate is also an important acid food preservative.When used, convert to effective form benzoic acid.

Items	Standards	Results
Physical Analysis
Description	White powder	Complies
Assay	99%(HPLC)	99.3%
Mesh Size	100 % pass 80 mesh	Complies
Ash	≤ 5.0%	2.65%
Loss on Drying	≤ 5.0%	2.45%
Chemical Analysis
Heavy Metal	≤ 10.0 mg/kg	Complies
Pb	≤ 2.0 mg/kg	Complies
As	≤ 1.0 mg/kg	Complies
Hg	≤ 0.1mg/kg	Complies
Microbiological Analysis
Residue of Pesticide	Negative	Negative
Total Plate Count	≤ 1000cfu/g	Complies
Yeast&Mold	≤ 100cfu/g	Complies
E.coil	Negative	Negative
Salmonella	Negative	Negative