Tetraphenylphosphonium bromide

Purity : >98.0%(T)

CAS No.: 2751-90-8
EC No.: 220-393-4
EC Name: tetraphenylphosphanium;bromide
ECHA Name: Tetraphenylphosphonium bromide

Tetraphenylphosphonium bromide
Phosphonium, tetraphenyl-, bromide
Phosphonium, tetraphenyl-, bromide (1:1)

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SKU: Tetraphenylphosphonium bromide ; 2751-90-8 ; tetraphenylphosphanium;bromide ; 220-393-4 ; Tetraphenylphosphonium bromide ; 100.018.540 Category:
Purity / Analysis Method >98.0%(T)
Molecular Formula / Molecular Weight C24H20BrP = 419.30
Physical State (20 deg.C) Solid
Store Under Inert Gas Store under inert gas
Condition to Avoid Hygroscopic
CAS RN 2751-90-8
PubChem Substance ID 87576868
MDL Number MFCD00011915

Specification & Properties

Appearance White to Almost white powder to crystal
Purity(HPLC) min. 97.0 area%
Purity(Argentometric Titration) min. 98.0 %
Solubility in hot Water almost transparency
Solubility in water Soluble

Safety & Regulations

Safety Information:
Chemical Safety Chemical Safety
Signal Word Warning
Hazard Statements H315 : Causes skin irritation.
H319 : Causes serious eye irritation.
Precautionary Statements P264 : Wash skin thoroughly after handling.
P280 : Wear protective gloves/ eye protection/ face protection.
P302 + P352 : IF ON SKIN: Wash with plenty of water.
P337 + P313 : If eye irritation persists: Get medical advice/ attention.
P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P362 + P364 : Take off contaminated clothing and wash it before reuse.
P332 + P313 : If skin irritation occurs: Get medical advice/ attention.
Related Laws:
Transport Information:
Hazard Classification:

According to the classification provided by companies to ECHA in CLP notifications this substance
causes serious eye irritation,
is harmful if swallowed,
is harmful to aquatic life with long lasting effects,
causes skin irritation and
may cause respiratory irritation.

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