化合物详情

CAS7758-87-4

分子式Ca3O8P2

分子量310.18 g/mol g/mol

危化品

Physical Description | Calcium phosphate is an odorless white solid. Sinks and mixes with water. (USCG, 1999)

科学粮草官-词典编辑部，修订于：2026-07-06

Toxicity

Natural Pollution Sources

USUALLY OBTAINED FROM ANIMAL BONES WHICH CONTAIN ABOUT 80% OF TRIBASIC CALCIUM PHOSPHATE. /TRIBASIC CALCIUM PHOSPHATE, NATIONAL FORMULARY/

RAIS Toxicity Values

Oral Subchronic Chronic Reference Dose Reference: PPRTV Current

Human Toxicity Excerpts

... NOT IRRITATING & TOXIC DOSES BY INGESTION WOULD HAVE TO BE IN EXCESS OF 2 G/KG. ... SKIN SENSITIZATION IS UNUSUAL. ASPIRATION OR INHALATION ... COULD CAUSE CHEM PNEUMONITIS. IMPLANTATION ... WILL CAUSE FOREIGN BODY REACTION. /CALCIUM PHOSPHATE/

Acceptable Daily Intakes

FAO/WHO EXPERT COMMITTEE ON FOOD ADDITIVES...RECOMMENDED.../LEVELS/ FOR TOTAL DIETARY PHOSPHORUS...UNCONDITIONAL ACCEPTANCE LEVEL /OF LESS THAN 30 MG/KG BODY WT/ IS CONSIDERED SAFE IN ANY TYPE OF DIET...CONDITIONAL ACCEPTANCE LEVEL /OF 30-70 MG/KG BODY WT/ IS ACCEPTABLE ONLY WHEN DIETARY CALCIUM LEVEL IS HIGH /PHOSPHATES/

Non-Human Toxicity Excerpts

TRICALCIUM PHOSPHATE SHOWED NO TERATOGENIC EFFECTS IN THE DEVELOPING CHICKEN EMBRYO @ 2.50 MG/EGG.