USD $9.00-99.00 / Kilogram
USD $1.00-10.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $4.50-5.00 / Liter
USD $4.50-5.00 / Liter
USD $9.00-99.00 / Kilogram
USD $4.50-5.00 / Liter
USD $4.50-5.00 / Liter
4,4'-methylenebiscyclohexylamine
identification:
chemical name: 4,4'-methylenebiscyclohexylamine
synonyms: 4,4'-diaminodicyclohexylmethane, mixture of isomers; pacm
cas no.: 1761-71-3
molecular formula: c13h26n2
properties: melting point: 35-45°c, boiling point: 333.02°c, flash point: 153°c, relative density: 0.97
application:
used in manufacturing of alicyclic isocyanate, which is transparent and hurtles to the environment. it is the raw material of carbamate, polyamide resin, epoxy resin solidifying agent, strong electric insulation, magnetic binder etc.. it is used in processing of paper, textile, leather, plastic and also used as intermediate of dye and medicine.
appearance: |
colourless transparent sticky liquid |
assay: |
99.0% min. |
color(apha): |
30 max. |
isomers(trans-trans): |
17%-24% |
4,4'-mda: |
0.30%max |
water: |
0.30%max |