Xiamen Granda Import And Export Co.,Ltd.

 Epoxy industry

(1)Epoxy hardener/curing agent
(01) DMDC(or MACM)
(02) PACM(or DC)
(03) MXDA(m-Xylylenediamine)
(04) 1,3-BAC; 1,3-Bis(aminomethyl)cyclohexane
(05) 1,2-Diaminocyclohexane(DCH-99)
(06) 1,4-Diaminocyclohexane(1,4-DCH)
 
 PU (Polyurethane) and SPUA(Spray Polyurea Elastomer)

1. Chain Extender
(1) DETDA (E 100)
(2) DMTDA (E 300)
(3) PC 136 (BASF)
2. Catalyst
(1) DMCHA
(2) BDMA
3. Additive
(1) DMDC
(2) ε-Caprolactone
 
  Photographic Chemicals

EDTA
EDTA 2Na
EDTA 4Na
Color Developer CD1
Color Developer CD2
Color Developer CD3
Color Developer CD4
EDTA Ferric Ammonium 50% solution
1, 3-PDTA
Sodium Sulfite
Sodium Metabisulphite

 
  API (Intermediate and Active pharmaceutical ingredient)
(1) 3'-Chloropropiophenone (Meta chloro propiophenone)

Di-tert-butyl dicarbonate
Chloromethyl Trimethyl Silane
(1)Aminol And Oxazolidinone
(2) Unusuall Amino Acid
Fine Chemical And Intermediate
 
 AGROCHEMICALS&INTERMEDIATES
(1) Piperonyl butoxide(PBO)
(2) Cloquintocet-mexyl
 
 

  PRODUCTS

PACM(or DC)

Product Name: 4,4’-Methylenebiscyclohexylamine(PACM20)
                            (the same as Amicure PACM of Airproduct)
CAS NO.: 1761-71-3
Molecular Weight: 210.37
Molecular Formula: C13H26N2
Molecular Structure:

Typical Properties

Appearance:

Colourless or yellowish sticky liquid

Color(APHA):

30 Max.

Viscosity@25℃

80mPas

Boiling Point:

333.02°C

Melting Point:

35~45℃

Flash Point:

153℃

Relative Density:

0.97

H equivalent weight

52.5g/eq

Amine Value (mgKOH/g)

526

Specifications

Assay:

99.0% Min.

Isomers(trans-trans):

17%~24%

4,4’-MDA:

0.30% Max.

Water:

0.30% Max

Unknown intermediate impurities

0.40% Max

Packing: 180kgs net weight in a steel drum.
HANDLING AND STORAGE:

Reference MSDS

Shipping Information

Reference MSDS

 
 
Copyright(C)2009,Xiamen Granda Import And Export Co.,Ltd. All Rights Reserved.  Supported by ChemNet ChinaChemNet Toocle
HOME ABOUT US PRODUCTS R&D ORDER CONTACT US CHINESE