Safety Reference
Danger
H318Causes serious eye damage
Sourcing TRICALCIUM PHOSPHATE?
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corrosion resistant coating pigment
Sourcing TRICALCIUM PHOSPHATE?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Tricalcium phosphate is a calcium salt of phosphoric acid commonly used as a food additive and fertilizer. It serves as a source of calcium and phosphorus in various industrial applications, including ceramics and textiles.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
The international HS code for TRICALCIUM PHOSPHATE (CAS 7758-87-4) is 2309.90, 2835.26.
2309.90, 2835.26
2309 90 96, 2835 26 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
tricalcium diphosphate
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[O-]P(=O)([O-])[O-].[O-]P(=O)([O-])[O-].[Ca+2].[Ca+2].[Ca+2]