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SIK7903-10

Sigma-Aldrich

(12-Phosphonododecyl)phosphonic acid

98%

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About This Item

Empirical Formula (Hill Notation):
C12H28O6P2
CAS Number:
7450-59-1
Molecular Weight:
330.29
MDL number:
MFCD09836227
UNSPSC Code:
12352106
NACRES:
NA.23

Assay

98%

form

powder

shelf life

3 years under the recommended conditions

color

white

mp

181-187 °C

SMILES string

OP(O)(=O)CCCCCCCCCCCCP(O)(O)=O

InChI

1S/C12H28O6P2/c13-19(14,15)11-9-7-5-3-1-2-4-6-8-10-12-20(16,17)18/h1-12H2,(H2,13,14,15)(H2,16,17,18)

InChI key

BEPFDRNIALBIKQ-UHFFFAOYSA-N

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Application

These products are used as linkers to improve adhesion between coatings and metal surfaces. The phosphonic acid groups can graft onto metal surface while the hydroxyl groups react with common epoxy/amine-based paints.

Legal Information

Product of SiKEMIA

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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