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Name: MOCA-WH
Number:
Time:2015-12-28
Viewed: 3400


Chemical name: 3.3 'dichloro - 4.4-2 benzyl alkyl diamine
Molecular formula: C13H12N2CL2
Molecular weight: 267.16


【 USES 】
MOCA as cross-linking agent and curing agent widely used in machinery, construction, automotive, aircraft manufacturing, mining industry and the manufacture of sports facilities, can also be used for curing of epoxy resin.
Mainly used in the product color and performance requirements of high casting type PU products. Such as: skateboard wheels, rice milling rubber roller, blade, light color of PU coating, etc.


【 pack pack 】
Waterproof, a brown paper bag lined with black plastic; 20 kg.
【Specifications】
Appearancewhite needle crystal
Melting poin ℃102-108 ℃
Moisture %<0.30
Solid density(24℃)/g/cm31.44
Liquid density(107℃)/g/ml1.26
The amine value  mmol/g 7.4-7.6
Free aniline %< 1.00
Colour and lustre (Gardner)≤3
Acetone insolubles %<0.04
Water imbibitionThere is no
storageStore in dry place
solubilitySoluble in acetone, butanone, dimethyl phosphite alum, DMF, THF; Soluble in alcohol, benzene, toluene, Does not dissolve in water.
securityLD50 (rat) > 5000 mg/kg. When wearing a mask, gloves, goggles.
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