DECALCIFICATED FISH SCALE (OSSEIN)

Fish Scale is the raw material for making collagen, chitin, chitosan…We clean and dry them well before packing in the good exporting standard.

The origin of fish scales is from Vietnam deep sea, shallow sea and fresh water (rivers and lakes). The scales are washed multiple times with clean water and sun dried or machine dried. No chemicals are used. Moisture percentage controlling and packaging are monitored carefully.

  • Color: From ivory to transparent.
  • Oder: A bit fishy
  • Impurity: 1% max
  • Size: 35 cm-up
  • Ash: 1% max
  • pH: 4-5
  • Moisture : 10% max
  • Chemical treated: NaOH, HCL
  • Drying: under sun solar heat ( 0r Drying machine if Raining is too long days)
  • Packing : 20kg/PP bag or 90 Kgs compressed Bale