Skip to Content
MilliporeSigma

Skip To

241555

Phosphorus triiodide

99%

Synonym(s):

Phosphorus(III) iodide

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View
Size/SKUAvailabilityPrice
10 g

Available to ship TODAYfromMILWAUKEE

$178.00

About This Item

Linear Formula:
PI3
CAS Number:
Molecular Weight:
411.69
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
236-647-2
MDL number:

$178.00


Available to ship TODAYDetails


​
Request a Custom Order
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist


Quality Segment

assay

99%

form

solid

reaction suitability

reaction type: Halogenations

mp

61 °C (lit.)

density

4.18 g/mL at 25 °C (lit.)

SMILES string

IP(I)I

InChI

1S/I3P/c1-4(2)3

InChI key

PZHNNJXWQYFUTD-UHFFFAOYSA-N

General description

Phosphorus triiodide (PI3) is a trihalide of phosphorus that can be used as a deactivator and a deoxygenating agent.

Application

PI3 is used in the synthesis of black phosphate crystal, which can be used as a semiconducting material for optoelectronic applications. It is also a source of triiodide that can be utilized as a charge carrier in electrolytes for dye sensitized solar cells.

Compare Similar Items

View Full Comparison

Show Differences

1 of 1

This Item
483338307629218650
description

99%

description

≥99.9%

description

95%

description

95%

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

density

4.18 g/mL at 25 °C (lit.)

density

4.51 g/mL at 25 °C (lit.)

density

3.35 g/mL at 25 °C (lit.)

density

-

mp

61 °C (lit.)

mp

207 °C (lit.)

mp

-

mp

124-127 °C (lit.)

assay

99%

assay

≥99.9%

assay

95%

assay

95%

reaction suitability

reaction type: Halogenations

reaction suitability

core: Cesium

reaction suitability

reaction type: Halogenations

reaction suitability

-

form

solid

form

-

form

solid

form

solid


Pictograms

CorrosionExclamation mark

Signal Word

Danger

Hazard Codes

Hazard Classifications

Skin Corr. 1B - STOT SE 3

Target Organs

Respiratory system

supp_hazards

Storage Class

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

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



Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

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

Visit the Document Library



Questions

Reviews

No rating value

Active Filters