CAS 7398-69-8

Diallyl dimethyl ammonium chloride Appearance

CAS 7398-69-8 Quick Details

Chemical Name: Diallyldimethylammonium chloride

Another name: DADMAC; DMDAAC

CAS No.: 7398-69-8

Molecular formula: C8H16NCl

Chemical structure:Diallyl dimethyl ammonium chloride Chemical structure

Molecular Weight:161.5

Appearance: Clear transparent liquid


Diallyldimethylammonium chloride is a high purity, aggregated, quaternary ammonium salt and high charge density cationic monomer. is the Aq. The solution of Diallyldimethylammonium chloride, is high pure, polymer grade, quaternary ammonium salt, cationic monomer.Its appearance is colorless and transparent liquid without irritating smell. DMDAAC can be dissolved in water very easily. There is alkenyl double bond in the molecular structure and can form linear homopolymer and all kinds of copolymers by various polymerization reaction. The features of DADMAC are: very stable in normal temperature, unhydrolyzed and noninflammable, low irritation to skins and low toxicity. This product has two specifications: 65% and 60%.

CAS 7398-69-8 Typical Properties

Test Item First Grade Superior grade
Appearance Clear transparent liquid
Solid content,% 60±1 65 ±1
pH 5.0-7.0
Color(APHA) ≤ 50
NaCl,% ≤3.0

CAS 7398-69-8 Application

1. Diallyldimethylammonium chloride is one kind of cationic monomer,its polymer can be used as Formaldehyde-free Fixative, Antistatic agent,AKD Curing accelerator, paper Conductive agent, or used in decoloring, flocculation and purification, or used as shampoo combing agent, Wetting agent and Antistatic agent; also used in Flocculant,Clay Stabilizer and so on.

2. Diallyldimethylammonium chloride is widely used in oilfield additives, sewage treatment, printing and dyeing, papermaking, household chemicals, pharmaceutical, textile, leather, and other industries.

CAS 7398-69-8 Packaging and Shipping 

200kg PE Drum,16MT/1*20FCL

1050kg/IBC drum,21MT/1*20FCL

CAS 7398-69-8 Storage

Pack and preserve the product in a sealed, cool and dry condition, and avoid contacting strong oxidants.

The term of validity: Two years.

Transportation: Non-dangerous goods.

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