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Alfa Aesar™ Phenylphosphonic acid, 98%

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Quantity:
100g
500g
1571-33-1
C6H7O3P
158.093
MFCD00002136
QLZHNIAADXEJJP-UHFFFAOYSA-N
benzenephosphonic acid,phosphonic acid, phenyl,phenyl-phosphonic acid,phosphonic acid, p-phenyl,phenyl phosphonic acid,unii-byd76t2868,sv7,pubchem21303,phosphonic acid,phenyl,wln: qpqo&r
15295
phenylphosphonic acid
C1=CC=C(C=C1)P(=O)(O)O
1571-33-1
C6H7O3P
158.093
MFCD00002136
QLZHNIAADXEJJP-UHFFFAOYSA-N
benzenephosphonic acid,phosphonic acid, phenyl,phenyl-phosphonic acid,phosphonic acid, p-phenyl,phenyl phosphonic acid,unii-byd76t2868,sv7,pubchem21303,phosphonic acid,phenyl,wln: qpqo&r
15295
phenylphosphonic acid
C1=CC=C(C=C1)P(=O)(O)O
Applications
Phenylphosphonic acid additive used with Noyori′s catalyst for oxidation of sulfides to sulfones. Used as additive of unsaturated polyester PU resin. It also can be added into nylon to improve its polymerization degree. It can be used as extreme pressure agent of lube; used as catalyst of carboxylic acid & alcohol reaction; it can be used as fire retarding treatment of fiber used asganic materials.

Solubility
Soluble in water.

Notes
Store in cool, dry place in a well sealed container. Store away from oxidizing agents.
Quantity 500g
Melting Point 160°C to 162°C
UN Number UN3261
Beilstein 2245168
Formula Weight 158.09
Percent Purity 98%
Chemical Name or Material Phenylphosphonic acid

GHS H Statement
H314-H318-H302
Causes severe skin burns and eye damage.
Causes serious eye damage.
Harmful if swallowed.

GHS P Statement
P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a
Do not breathe dust/fume/gas/mist/vapors/spray.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Danger

DOTInformation : Transport Hazard Class: 8; Packing Group: III; Proper Shipping Name: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.

RTECSNumber : TA0350000

TSCA : TSCA