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Preservative · Ingredients & raw materials

Benzoic acid (INS 210)

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Benzoic acid (INS 210)

The free acid form of the benzoate preservatives, used mainly where a low-sodium option is wanted or dissolved in oil or alcohol before dosing; it is far less soluble in water than sodium benzoate. Permitted under the FSSAI BENZOATES group, with limits per food category in Appendix A.

Grade 3

  • Food grade (FCC)
  • Pharma grade (IP/BP)
  • Pharma grade (USP)

Form 2

  • Flakes
  • Powder

Pack size 2

  • 1 kg pouch
  • 25 kg bag

Spec

INS number
210
CAS number
65-85-0
Formula
C7H6O2
Appearance
White crystalline flakes or powder
Assay
99.5% min (dried basis)
Melting range
121 to 123 C
Solubility
Slightly soluble in water; soluble in ethanol and oils
Standard met
FSSAI, FCC, IP, BP, USP
Shelf life
24 months
Storage
Cool, dry, well-closed container
Usual minimum
25 kg
HSN code
29163110
GST
18%

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