- Cuttlefish bone or cuttlebone refers to the internal cartilaginous shell of the cuttlefish, a relative of the squid and octopus. Cuttlefish bone is typically smooth and white, with small, wavy lines or ridges. - Specifications: Origin: Vietnam. Moisture: 12 % max. Calcium content: 34% min. Broken: 3-5% max. Shape: trimmed or untrimmed oval. Clean, whiten, 100% Sun dried, good smell, no chemistry. Length: 1-9cm, 10-15cm, 15-20cm or superb sizes. Width: 4cms on wards. MOQ: 1000kgs.
