H8N2O8S2

Ammonium persulfate Molecular biology

Ammonium persulfate is the catalyst for acrylamide gel polymerization. Ammonium persulfate is generally used in conjunction with TEMED.

Main characteristics

M228.20
m.p120 °C

Product specificities

AppearanceWhite to pale yellow solid
Assay98.0-102.0%w/w
Acidity at bottling (as H2SO4)max. 0.2%
pH (5% in water)1-4
Iron (Fe)max. 0.001%
Heavy metals (as Pb)max. 0.005%
Chloride & Chloratesmax. 0.002%
Sulphated ashmax. 0.1%
DNase activityNot detected
RNase activityNot detected
Protease activityNot detected

Cat. n° 010923

Synonym : APS, Ammonium peroxodisulfate, Ammonium peroxydisulfate
Formula : H8N2O8S2
CAS : 7727-54-0
EC : 231-786-5
UN : 1444
<h5>H<sub>8</sub>N<sub>2</sub>O<sub>8</sub>S<sub>2</sub></h5>

Standard pack

010923561 x 100gHDPE (100g)
010923576 x 250gHDPE (250g)
010923596 x 500gHDPE (500g)
010923811 x 20kgDrum (20kg)
010923916 x 1kgHDPE (1kg)

More informations