Qingdao Hengke Fine Chemicals Industrial Co., Ltd.
Main products:Ethyl Maltol,MOCA,PAM,Ascorbic Acid,Vitamin E/A,Xanthan Gum,Food Additive,Textile Auxiliary,Softer Flake,CMC,Cinnamic Aldehyde
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  • Contact Person : Mr. Zheng David
  • Company Name : Qingdao Hengke Fine Chemicals Industrial Co., Ltd.
  • Tel : 86-0532-83670001, 83670002
  • Fax : 86-0532-83670003
  • Address : Shandong,Qingdao,room 2403, Liangchenmeijing ,111#shandong road, Qingdao ,China
  • Country/Region : China

MOCA (Polyurethane Curing Agent) 86% 99% light yellow PU Resin

MOCA (Polyurethane Curing Agent) 86% 99% light yellow PU Resin
Product Detailed
MOCA Polyurethane Curing Agent 3,3'-Dichloro-4,4'-Diaminodiphenyl methane 86% light yellow granula PU Resin

Product name: 3,3'-Dichloro-4,4'-Diaminodiphenyl methane or 4,4'-Methylene-bis(o-chloroaniline)

Index name/typeMOCA(I)MOCA(IIG)MOCA(IIP)
AppearanceWhite(yellowish)granuleLight yellow granuleLight yellow powder
Melting point °C≥98≥98≥98
Water content%≤0.1≤0.1≤0.2
Purity %(A/A)≥99≥86≥86
Liquid density(107 °C)g/ml1.261.261.26
Solid density(24 °C)g/ml1.441.441.44
Free anilin≤1.0≤1.0≤2.0
ClarityAcetone solution is clear and transparent. Insoluble substance: 0.04% max

We have both white and yellow, powder and granular pellet .

MOCA (Polyurethane Curing Agent) 86% 99% light yellow PU Resin



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