Benzoic Acid
Benzoic Acid
Detailed Information
| Benzoic Acid Product Quality Indicators | |||
| Analysis items | Specification | ||
| Food Grade | Feed Grade | Industrial Grade | |
| Benzoic Acid Content (%) | ≥99.5 | ≥99.0 | ≥98.5 |
| Melting Point Range (℃) | 121.5~123.5 | 121~123 | 120~123 |
| Moisture (%) | ≤0.5 | ≤1.0 | ≤1.5 |
| Ignition Residue (%) | ≤0.05 | ≤0.1 | ≤0.2 |
| Heavy Metals (in terms of Pb, ppm) | ≤10 | ≤20 | ≤50 |
| Arsenic (As, ppm) | ≤3 | ≤5 | Not Clearly Required |
| Chlorides (in terms of Cl, %) | ≤0.02 | ≤0.05 | ≤0.1 |
| Sulfates (in terms of SO₄, %) | ≤0.05 | ≤0.1 | ≤0.2 |
| Phthalic Acid Test | Passed (No Positive Reaction) | Not Clearly Required | Not Clearly Required |
| Readily Oxidisable Substances (in terms of HCOOH, %) | ≤0.1 | Not Clearly Required | Not Clearly Required |
| Microbiological Indicators | Conform to Food Hygiene Standards | No Requirements | No Requirements |
Application Scope
1、Chemical Intermediate: Production of plasticizers and fine chemicals.
2、Corrosion Inhibitor: Sodium benzoate is used as a corrosion inhibitor to prevent metal corrosion.
3、Coating: Improve the performance of alkyd resin coatings.
4、Dye Carrier: Benzoic acid and butyl benzoate are used as dye carriers.
5、Lubricant: Sodium benzoate is used as a lubricant.
6、Preservative and Bacteriostatic Agent: Benzoic acid and sodium benzoate are used as preservatives.
7、Feed Acidifier and Mildew Inhibitor: Used as a feed additive.
8、Medicine: Used in the manufacture of medicines.
9、Fixative: Used as a fixative.
Label Description
- Pharmaceutical Grade Benzoic Acid
- Food Grade Benzoic Acid
- Industrial Grade Benzoic Acid