Skip to Content
Merck

Key Documents

View All Documentation

Skip To

209708

Lead

powder, −325 mesh, ≥99% trace metals basis

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View
Pack SizeSKUAvailabilityPrice

About This Item

Empirical Formula (Hill Notation):
Pb
CAS Number:
7439-92-1
Molecular Weight:
207.20
NACRES:
NA.23
PubChem Substance ID:
24852588
UNSPSC Code:
12141723
EC Number:
231-100-4
MDL number:
MFCD00134050
Pricing and availability is not currently available.
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Quality Level

100

assay

≥99% trace metals basis

form

powder

reaction suitability

core: lead

resistivity

20.65 μΩ-cm

particle size

−325 mesh

bp

1740 °C (lit.)

mp

327.4 °C (lit.)

SMILES string

[Pb]

InChI

1S/Pb

InChI key

WABPQHHGFIMREM-UHFFFAOYSA-N

Compare Similar Items

View Full Comparison

Show Differences

1 of 1

This Item
391352GF54943184GF09092617
Lead powder, −325 mesh, ≥99% trace metals basis

Sigma-Aldrich

209708

Lead

Lead powder, −100 mesh, 99.95% trace metals basis

Sigma-Aldrich

391352

Lead

Lead powder, max. particle size 150 micron, weight 100 g, purity 99.5%

GF54943184

Lead

Lead powder, max. particle size 150 micron, weight 1000 g, purity 99.5%

GF09092617

Lead

assay

≥99% trace metals basis

assay

99.95% trace metals basis

assay

99.5%

assay

99.5%

form

powder

form

powder

form

powder

form

powder

mp

327.4 °C (lit.)

mp

327.4 °C (lit.)

mp

327.4 °C (lit.)

mp

327.4 °C (lit.)

resistivity

20.65 μΩ-cm

resistivity

20.65 μΩ-cm

resistivity

20.65 μΩ-cm

resistivity

20.65 μΩ-cm

bp

1740 °C (lit.)

bp

1740 °C (lit.)

bp

1740 °C (lit.)

bp

1740 °C (lit.)

Quality Level

100

Quality Level

100

Quality Level

-

Quality Level

-

pictograms

Health hazardEnvironment
GHS08,GHS09

signalword

Danger

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Lact. - Repr. 1A - STOT RE 1 Oral

target_organs

Central nervous system,Blood,Immune system,Kidney

Storage Class

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

wgk

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
STBL4566
STBK0828
STBJ2863
STBG5744V
STBF9688V

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

Wenyi Yuan et al.
Journal of the Air & Waste Management Association (1995), 63(4), 418-423 (2013-05-22)
A novelprocess ofmechanochemical sulfidization for the treatment of cathode ray tube (CRT)funnel glass has been investigated by co-grinding with the element sulfur The ground samples were characterized by means of a set of analytical methods, including scanning electron microscopy (SEM)
Karsten Witt et al.
Brain : a journal of neurology, 136(Pt 7), 2109-2119 (2013-06-27)
Deep brain stimulation of the subthalamic nucleus improves motor functions in patients suffering from advanced Parkinson's disease but in some patients, it is also associated with a mild decline in cognitive functioning about one standard deviation from the preoperative state.
Kai-Ying Chiang et al.
Journal of environmental sciences (China), 25(3), 626-636 (2013-08-08)
This study investigates biogeochemical reductive release of arsenate from beudantite into solution in a crater area in northern Taiwan, using a combination of X-ray absorption near-edge structure (XANES) and atomic absorption spectrometry. Total arsenic (As) concentrations in the soil were
View All Related Papers

Global Trade Item Number

SKUGTIN
74867-10MG04061832891996
209708-1KG04061838770905
209708-5KG04061833605677

Questions

Reviews

No rating value

Active Filters