3, 4' -oxydianiline( 3, 4' -ODA)
Chemical Name: 3, 4Â ¡ Â ¯ -oxydianiline
Molecule: C12H12N2O
Molecule Weight: 200.24
CAS NO.: 2657-87-6
Appearance: Gray solid
Assay: not less than 99%
Melting....

2, 2' -Bis( trifluoromethyl) -4, 4' -diaminobiphenyl( TFDB)
Chemical Name: 2, 2' -Bis( trifluoromethyl) -4, 4' -diaminobiphenyl( TFDB)
Molecule: C14H10F6N 2
Molecule Weight: 320.24
Cas No.: 341-58....

2, 3, 3' , 4-biphenyl tetracarboxylic dianhydride( a-BPDA)
Chemical Name: 2, 3, 3' , 4-biphenyl tetracarboxylic dianhydride
Molecule: C16H6O6
Molecule Weight: 294.22
Cas No.: 36978-41-3....

3, 4, 5, 6-tetrafluorophthalic anhydride( TFPD)
Chemical name: 3, 4, 5, 6-tetrafluorophthalic anhydride( TFPD)
Molecular formula: C8F4O3
Molecular weight: 220
CAS NO.: 652-12-0
Appearance: ....

1-chloroethyl ethyl carbonate ( CEEC)
Chemical name: 1-chloroethyl ethyl carbonate ( CEEC)
Molecular formula: C5H9O3CL
Molecular weight: 152.58
CAS NO.: 50893-36-2
Appearance: ....

4-Pyridylmercapto Acetyl Chloride Hydrochloride ( PMAC)
Chemical name: 4-Pyridylmercapto Acetyl Chloride Hydrochloride( PMAC)
Molecular formula: C7H7Cl2NOS
Molecular weight: 224.11....

Chemical name: Potassium 2-ethylhexanoate
Molecular formula: C8H15O2K
Molecular weight: 182.3
CAS NO.: 3164-85-0
Specification: 20Kg/ vessel
Appearance: White Solid
Assay: not less than....

D-( -) -O-formyl mandeloylchloride( FMC)
Chemical name: D-( -) -O-formyl mandeloylchloride( FMC)
Molecular formula: C9H7ClO3
Molecular weight: 198.61
CAS NO.: 29169-64-0
Appearance: ....

Chemical name: Sodium 2-ethylhexanoate
Molecular formula: C8H15O2Na
Molecular weight: 166.19
CAS NO.: 19766-89-3
Specification: 20Kg/ vessel
Appearance: White Solid
Assay: not less than....