Moka Type II

Chemical Name: 3,3'-Dichloro-4,4'-diaminodiphenylmethane

CAS NO.: 101-14-4

Technical Specifications:

Appearance                          Light yellow granules 

Melting Point ℃                        ≥98℃

Physical Properties:

Moisture %                         ≤0.3

Solid Density (24℃)/g/cm³           1.44

Liquid Density (107℃)/g/ml           1.26

Amine Value/mmol/g                   7.4-7.6

Color (Gardner)                  ≤4

Chlorine Content %                      26

Water Absorption                       None

Solubility: Soluble in acetone, butanone, dimethyl sulfoxide, dimethylformamide, tetrahydrofuran; soluble in alcohol, toluene, benzene; insoluble in water.

Safety     LD50 (rat) >5000 mg/kg. Wear a mask, gloves, and goggles during operation.

Main Applications: MOCA is widely used as a crosslinking agent or curing agent in machinery, construction, automotive, aircraft manufacturing, mining industry, and sports facilities manufacturing. It can also be used for curing epoxy resins. MOCA-ⅡA is suitable for PU coatings, flooring, sports fields and fitness equipment, and construction waterproofing.

Storage: Store in a dry place away from light.

Manufacturer: Binhai Xingguang

Packaging Specification: 25KG/bag