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CAS RN: 7727-54-0 | Product Number: A2098

Ammonium Peroxodisulfate [for Electrophoresis]

Purity: >99.0%(T)
  • Ammonium Persulfate
  • APS
2   14  
Contact Us ≥20 

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Product Number A2098
Purity / Analysis Method >99.0%(T)
Molecular Formula / Molecular Weight H__8N__2O__8S__2 = 228.19  
Physical State (20 deg.C) Solid
CAS RN 7727-54-0
Reaxys Registry Number 11343687
PubChem Substance ID 87560296
Merck Index (14) 541
MDL Number


Appearance White powder to crystal
Purity(Potassium permanganate method) min. 99.0 %
Functionality test to pass test
Properties (reference)
Melting Point 120 °C(dec.)
Solubility in water Soluble
Degree of solubility in water 580 g/l   20 °C
Pictogram Pictogram Pictogram Pictogram
Signal Word Danger
Hazard Statements H302 : Harmful if swallowed.
H315 : Causes skin irritation.
H319 : Causes serious eye irritation.
H371 : May cause damage to organs.
H372 : Causes damage to organs through prolonged or repeated exposure.
H317 : May cause an allergic skin reaction.
H334 : May cause allergy or asthma symptoms or breathing difficulties if inhaled.
H335 : May cause respiratory irritation.
Precautionary Statements P260 : Do not breathe dust/ fume/ gas/ mist/ vapours/ spray.
P220 : Keep away from clothing and other combustible materials.
P210 : Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection.
P370 + P378 : In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish.
P308 + P311 : IF exposed or concerned: Call a POISON CENTER/doctor.
P304 + P340 + P312 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell.
Related Laws:
EC Number 231-786-5
RTECS# SE0350000
Transport Information:
UN Number UN1444
Class 5.1
Packing Group III
HS Number 2833400000
PubMed Literature

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