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| Synonyms:TCP Tribasic Calcium Phosphate Calcium Phosphate Tribasic Precipitated Calcium Phosphate Bone Phosphate of Lime (BPL) Hydroxyapatite Molecular Formula:Ca3O8P2 Molecular Weight: 310.18 HS Code: 2835260000 Grade: Industrial grade99% Food Grade99% Hazard Class:General Cargo | |||||||||
7758-87-4
bosschemical
7758-87-4
TEST ITEMS | SPECIFICATIONS | TEST RESULTS |
1.Description | White powder | |
2.Solubility | Practically insoluble in water. It dissolves in dilute hydrochloric acid and in dilute nitric acid | |
3. Identification A | Positive for Phosphate | Pass the test |
4. Identification B | Positive for Calcium | Pass the test |
5. Loss on Ignition | ≤ 10% | 7.1% |
6.Assay as Calcium | 34.0%—40.0% | 39% |
7.Fluoride | ≤ 75ppm | < 75 ppm |
8.Lead | ≤ 2 ppm | < 2 ppm |
9.Arsenic | ≤ 3 ppm | <3 ppm |
10.Particle Size Through 325 mesh | ≥ 95.0% | 99.1% |
Standard | According with FCCV | |
Result | Pass | |
1. For Food-Grade Applications (E341): Tricalcium phosphate (TCP, CAS 7758-87-4) is a food-grade additive (E341(iii)) used as an anti-caking agent, calcium fortifier and acidity regulator in powdered foods, dairy products, beverages and bakery mixes.
2. For Animal Feed Nutrition: Feed-grade tricalcium phosphate provides a balanced calcium and phosphorus source in poultry, swine and ruminant diets, supporting bone development, feed formulation and growth performance in livestock production.
3. For Bone China & Ceramics: TCP is a key raw material in bone china and ceramic production, contributing whiteness, translucency and mechanical strength to tableware and advanced ceramic products.
4. For Chemical Intermediates: Tricalcium phosphate serves as an intermediate for producing calcium phosphate derivatives and specialty phosphate chemicals, supporting fine chemical and materials manufacturing.
5. Consistent Quality For Global Industry: Supplied as high-purity white powder in food, feed and industrial grades with consistent quality and flexible packaging, TCP gives food, feed, ceramic and chemical manufacturers a dependable calcium phosphate source with stable supply.
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