International Fine Chemical & Polymer Manufacturers

Initiators

Witton Chemical has experience in using a wide range of initiators to produce polymers and pre-polymers. This page gives you an overview of the materials we have used in our reactors.

Name	Synonyms	CAS Number	EINECS Number	Structure
AMBN	2,2′-Azodi-(2-methylbutyronitrile) 2,2'-azobis[2-methylbutanenitrile] 2,2'-azobis(2-cyanopentane) Perkadox AMBN Vazo 67	13472-08-7	236-740-8
Ammonium Persulphate	Ammonium Peroxodisulfate Ammonium Peroxodisulphate Ammonium Peroxydisulfate Ammonium Peroxydisulphate Ammonium Persulfate	7727-54-0	231-786-5
AZDN	2,2'-Azobis(2-Methylpropionitrile) Azoisobutyronitrile AIBN 2,2'-Dicyano-2,2'-Azopropane 2,2'-Dimethyl-2,2'-Azodipropionitrile Vazo 64	78-67-1	201-132-3
t-Butyl peroxy-2-ethylhexanoate	tert -Butyl peroxy-2-ethylhexanoate 2-Ethyl-Hexaneperoxoic Acid 1,1-Dimethylethyl Ester Tert-Butylperoxy-2-Ethylhecanoate Tert -Butyl 2-Ethylperoxyhexanoate Tertiary Butyl Peroxy 2-Ethyl Caproic Acid Ester Tert -Butyl Peroctoate Tert -Butyl Peroxyoctoate Hexaneperoxoic Acid, 2-Ethyl-, 1,1-Dimethylethyl Ester Luprox 26 Trigonox 21	3006-82-4	221-110-7
t- Butylperoxypivolate	Peroxan PPV lupersol11 peroxypivalicacid,tert-butylester Propaneperoxoicacid,2,2-dimethyl-,1,1-dimethylethylester Tertbutylperoxidetert-pentanoicacidester tert-butyltrimethylperoxyacetate tert-Butyl peroxypivalate	927-07-1	213-147-2
Ferrous Ammonium Sulphate	Ammonium iron(II) sulphate Ammonium iron sulfate Ammonium iron sulfate(2:2:1) Diammonium ferrous sulfate Diammonium iron bis(sulphate) Diammoniumiron sulfate Ferrous diammoniumdisulfate	10045-89-3	254-611-4
Hydrogen Peroxide		7722-84-1	231-765-0
Sodium Metabisulphite	Disodium metabisulfite Disodium pyrosulphite Sodium metabisufite Sodiummetabisulfite Sodiumpyrosulfite Sodium dissulfite	7681-57-4	231-673-0
Sodium Persulphate	Sodium Peroxydisulfate Sodium Peroxodisulfate Sodium Persulfate Sodium Persulphate Peroxydisulfuric Acid Disodiumsalt Persulfatedesodium Di-Sodium Peroxodisulphate	7775-27-1	231-892-1
TBHP	tert-Butyl hydroperoxide Butylhydroperoxide 1,1-dimethylethylhydroperoxide 2-Hydroperoxy-2-methylpropane 2-Methyl-prop-2-yl-hydroperoxide t-butyl Hydroperoxide	75-91-2	200-915-7
Vazo 88	1,1'-Azobis( Cyclohexanecarbonitrile) 1,1'-Azodicyclohexane Carbonitrile	38811-43-7	218-254-8