4 4'-(phenylphosphinidene)bis(benzene-
Suppliers
Names
[ CAS No. ]:
308103-66-4
[ Name ]:
4 4'-(phenylphosphinidene)bis(benzene-
[Synonym ]:
4,4'-(phenylphosphinidene)bis(benzenesulfonic acid) dipotassium salt
MFCD01321353
Chemical & Physical Properties
[ Melting Point ]:
370ºC (dec.)(lit.)
[ Molecular Formula ]:
C18H15K2O7PS2
[ Molecular Weight ]:
516.60800
[ Exact Mass ]:
515.92700
[ PSA ]:
153.98000
[ LogP ]:
3.35030
[ Appearance of Characters ]:
Powder | white
MSDS
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H315-H319-H335
[ Precautionary Statements ]:
P261-P305 + P351 + P338
[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
[ Hazard Codes ]:
Xi: Irritant;
[ Risk Phrases ]:
36/37/38
[ Safety Phrases ]:
26-36
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
3