Product Name

  • Name

    LEAD (II) O-PHOSPHATE

  • EINECS
  • CAS No. 7446-27-7
  • Density 6.9
  • Solubility g/L H2O: 1.35×10?4 (20°C) [KRU93]
  • Melting Point 1014oC
  • Formula H3O4 P . 3/2 Pb
  • Boiling Point
  • Molecular Weight 811.51
  • Flash Point
  • Transport Information
  • Appearance yellow crystals
  • Safety Confirmed carcinogen with experimental carcinogenic and tumorigenic data. When heated to decomposition it emits very toxic fumes of Pb and POx. See also LEAD COMPOUNDS.
  • Risk Codes 61-33-48/22-50/53-62
  • Molecular Structure Molecular Structure of 7446-27-7 (LEAD (II) O-PHOSPHATE)
  • Hazard Symbols Toxic material. TLV: 0.15 mg(Pb)/m3.
  • Synonyms Leadphosphate (Pb3P2O8) (6CI,7CI); C.I. 77622; C.I. Pigment White 30; Leaddiphosphate; Lead orthophosphate; Lead orthophosphate (Pb3(PO4)2); Leadphosphate; Lead phosphate (3:2); Lead phosphate (Pb3(PO4)2); Lead(2+) phosphate(Pb3(PO4)2); Lead(II) phosphate; Perlex Paste 500; Perlex Paste 600A; PigmentWhite 30; Trilead phosphate
  • PSA 192.12000
  • LogP -0.37040

LEAD(II) PHOSPHATE (3:2) Chemical Properties

The molecular formula of LEAD(II) PHOSPHATE (3:2)(7446-27-7) is O8P2Pb3  and its formula weight is 811.54.
The chemical synonyms of LEAD(II) PHOSPHATE (3:2)(7446-27-7) are Lead orthophosphate;LEAD PHOSPHATE;LEAD PHOSPHATE TRIBASIC;LEAD (II) O-PHOSPHATE;trilead bis(orthophosphate);Lead(Ⅱ) phosphate;Lead-o-phosphate;Lead orthophosphate (normal)
The molecular structure of LEAD(II) PHOSPHATE (3:2)(7446-27-7):

LEAD(II) PHOSPHATE (3:2) Toxicity Data With Reference

1.   

par-rat TDLo:580 mg/kg/34W-I:CAR

   BJCAAI    British Journal of Cancer. 19 (1965),860.

LEAD(II) PHOSPHATE (3:2) Consensus Reports

NTP 10th Report on Carcinogens. IARC Cancer Review: Group 2B IMEMDT    IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 7 , 1987,p. 230.(World Health Organization, Internation Agency for Research on Cancer,Lyon, France.: ) (Single copies can be ordered from WHO Publications Centre U.S.A., 49 Sheridan Avenue, Albany, NY 12210) ; Animal Sufficient Evidence IMEMDT    IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 23 , 1980,p. 325.(World Health Organization, Internation Agency for Research on Cancer,Lyon, France.: ) (Single copies can be ordered from WHO Publications Centre U.S.A., 49 Sheridan Avenue, Albany, NY 12210) ; IMEMDT    IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 1 , 1972,p. 40.(World Health Organization, Internation Agency for Research on Cancer,Lyon, France.: ) (Single copies can be ordered from WHO Publications Centre U.S.A., 49 Sheridan Avenue, Albany, NY 12210) ; Human Limited Evidence IMEMDT    IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 23 , 1980,p. 325.(World Health Organization, Internation Agency for Research on Cancer,Lyon, France.: ) (Single copies can be ordered from WHO Publications Centre U.S.A., 49 Sheridan Avenue, Albany, NY 12210) . Lead and its compounds are on the Community Right-To-Know List. Reported in EPA TSCA Inventory.

LEAD(II) PHOSPHATE (3:2) Safety Profile

Confirmed carcinogen with experimental carcinogenic and tumorigenic data. When heated to decomposition it emits very toxic fumes of Pb and POx. See also LEAD COMPOUNDS.
Hazard Codes  T,N
Risk Statements  61-33-48/22-50/53-62
Safety Statements  53-45-60-61
RIDADR  3288
HazardClass  6.1(b)
PackingGroup  III

LEAD(II) PHOSPHATE (3:2) Standards and Recommendations

OSHA PEL: TWA 0.05 mg(Pb)/m3
ACGIH TLV: TWA 0.15 mg(Pb)/m3
NIOSH REL: TWA 0.10 mg(Pb)/m3

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