Skip to Content
Merck
CN
All Photos(1)

Key Documents

View All Documentation

663328

Sigma-Aldrich

Lead hydrogen phosphate

98%

Synonym(s):

Dibasic lead phosphate, Lead monohydrogen phosphate

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
PbHPO4
CAS Number:
15845-52-0
Molecular Weight:
303.18
EC Number:
239-952-9
MDL number:
MFCD00058787
UNSPSC Code:
12352302
PubChem Substance ID:
329760110
Assay:
98%
form:
powder

Assay

98%

form

powder

density

5.66 g/mL at 25 °C

SMILES string

[PbH2++].OP([O-])([O-])=O

InChI

1S/H3O4P.Pb/c1-5(2,3)4;/h(H3,1,2,3,4);/q;+2/p-2

InChI key

AVVSGTOJTRSKRL-UHFFFAOYSA-L

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Repr. 1A - STOT RE 2

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKBN7302V
08417AJ
06419LE

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

N Braun et al.
Brain research, 766(1-2), 213-226 (1997-08-22)
The effect of ischemia on the reactive expression of ecto-5'-nucleotidase in rat brain was studied 6 h and 1, 2 and 7 days after permanent middle cerebral artery occlusion (MCAO). The distribution of 5'-nucleotidase in the infarcted brain was compared
Carmen Enid Martínez et al.
Environmental science & technology, 38(21), 5584-5590 (2004-12-04)
Due to their relatively low solubility, lead-phosphate minerals may control Pb solution levels at a low value in natural environments. We reportthe solubility of Pb from two lead-orthophosphate mineral suspensions (beta-Pb9(PO4)6 and PbHPO4) after aging for 3 years. Lead (Pb2+)
A G Oomen et al.
Archives of environmental contamination and toxicology, 44(1), 107-115 (2002-11-16)
For children, soil ingestion via hand-to-mouth behavior can be a main route of exposure to contaminants such as lead. The ingested lead can be mobilized from the soil and form new species during the digestion process. Speciation is known to
Yu Han Yang et al.
Shi yan sheng wu xue bao, 36(4), 301-306 (2003-10-25)
Lead phosphate deposition technique was used to investigate the changes and characteristic distribution of ATPase activity in the paranodules of tabacoo. We found that ATPase activity was closely associated with cell type and cell developmental state, thus it was different
N Zimmermann et al.
Acta histochemica, 76(1), 97-104 (1985-01-01)
Cerium-III-ions are more and more used as capturing reagent and opaque marker for the electron microscopic localization of a number of H2O2-generating enzymes as well as phosphohydrolases. Contrary to its advantages over common lead methods in the histochemical detection of
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service