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Home/Health & Medical/Pharmaceutical/Pharmaceutical Intermediates/2,2′-azobis(2-methylpropionamidine) dihydrochloride cas 2997-92-4

2,2′-azobis(2-methylpropionamidine) dihydrochloride cas 2997-92-4

Assay: 98%

Appearance: White or almost white crystalline powder

Capacity: 500MT per month

Packaging: 20/kg bag/ carton

Sample: Available


2,2′-azobis(2-methylpropionamidine) dihydrochloride

2,2′-Azobis(2-methylpropionamidine) dihydrochloride Details

Product Name:2,2′-Azobis(2-methylpropionamidine) dihydrochloride/AAPH

Molecular Formula:C8H20Cl2N6

Molecular Weight:271.19

CAS No.: 2997-92-4

Appearance: White or almost white crystalline powder

2,2′-Azobis(2-methylpropionamidine) dihydrochloride Typical Properties

Item Standard
Appearance White or almost white crystalline powder
Purity ≥98% (HPLC)
Melting point 170-175 ° C
Moisture % ≤0.6
Decomposition Temperature 110degC

2,2′-Azobis(2-methylpropionamidine) dihydrochloride Usage

It is mainly used as an initiator for high molecular cationic polymers, such as the polymerization of phosphorus-containing polymaleic acid water treatment agent (PPMA),

Homopolymerization of dimethyldiallylammonium chloride (DMDAAC) and copolymerization of DMDAAC and acrylamide (AM) (the product is a cationic flocculant PDA).

2,2′-Azobis(2-methylpropionamidine) dihydrochloride Packaging and Shipping

Packing: 20/kg bag/ carton

2,2′-Azobis(2-methylpropionamidine) dihydrochloride Storage

Store in a cool, dry, ventilated place, avoid light, and the temperature is lower than 40 ℃

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