Products Description
What is Food Additive E260 ?
E260, commonly known as acetic acid, plays a vital role in various culinary and preservation processes. Acetic acid is a simple organic compound with the chemical formula CH₃COOH. It is the main component of vinegar, giving it its characteristic sour taste and pungent smell.
Food Grade Acetic Acid is a colorless, volatile liquid at a high purity of ~99.7%.

For further details, please feel free to contact us. 📨Email: sales@gneebio.com
| ITEM | STANDARD |
| Appearance | Clear and transparent liquid |
| Odor | Pungent, vinegar-like, sour (strong) |
| Assay | ≥ 99.5% |
| Evaporation Residue | ≤ 0.005% |
| Chlorides (Cl) | ≤ 4 ppm |
| Cobalt (Co) | ≤ 0.1 ppm |
| Sulphate (SO4) | ≤ 19 ppm |
| Iron (Fe) | ≤ 0.5 ppm |
| Lead (Pb) | ≤ 0.5 ppm |
| Titanium (Ti) | ≤ 0.1 ppm |
| Copper (Cu) | ≤ 0.1 ppm |
| Non-volatiles (%) | ≤ 0.01 ppm |
| Specific Gravity (20℃) | 1.05- 1.10 |
This product is manufactured to meet stringent food-grade specifications.
Contact us to view the complete COA.
Use and Application in the Food Industry
Acetic acid has been employed in the food industry for centuries, primarily as food additives. Its roles are diverse, including its use as an acidulant, flavor enhancer, and preservative.
| Function | Key Applications & Role |
|---|---|
| Acidulant | Adjusts and stabilizes pH for better taste, texture, and microbial control. |
| Flavoring Agent | Adds a characteristic sour/tangy flavor to foods and beverages. |
| Preservative | Inhibits growth of bacteria, yeast, and molds to extend shelf life. |
| Flavor Enhancer | Intensifies existing flavors, improving overall sensory appeal. |
| Raising Agent | Reacts with baking soda to release CO₂, leavening baked goods for a light, fluffy texture. |
| Edible Coating Agent | Forms a protective layer on fruits/vegetables to maintain freshness and extend shelf life. |
Why choose GNEE BIO?
GNEE BIO has earned trust as a leading China chemical manufacturer by delivering precision, consistency, and compliance.
✅ GMP & ISO 9001 Certified – Quality you can trust
✅ REACH Compliant – Safe and sustainable
✅ Global Distribution – Fast, secure delivery worldwide
Packaging
Customizable labels and packaging; OEM / ODM service

Company Profile
GNEE BIO is located in Henan Province, China. We are a new chemical enterprise integrating R&D, production and supply of professional chemicals. Since its founding, we have established long-term, stable business relationships with over 300 companies across a wide range of sectors, including coatings, papermaking, chemical production, rubber, and plastics.
Please contact us for a quote!
Our best-selling products include: Dichloromethane; Acetic acid; Methyl Sulfoxide; Methyl Sulfoxide DMSO (Industrial and pharmaceutical grade); Ethylene Glycol; Isopropanol; 1-Propanol; p-Xylene, etc.



FAQ
Q: How to start orders or make payments?
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union or Paypal or Escrow.
Q: Do you provide product packaging design services?
A: Yes, we provide professional product packaging design services, including bottles, bags, boxes, strips, droppers and jars and other packaging forms.
Q: How long will I get replies?
A: Due to time difference and holidays, we will try our best to reply you in 24 working hours. If there is anything we can do to help, please feel free to contact us at any time.
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