Item	AMR N639LF	AMR N611	AMR N1001	AMR N639MCU	AMR N 639MS
Appearance	Clear Straw	Transparent Colorless Liquid	Transparent Colorless Liquid	Transparent Colorless Liquid	Transparent Colorless Liquid
Specific Gravity @20 ° C	0.838 +,- 0.003	0.823 + 0.003	0.792 + 0.005	0.825 + 0.003	0.822 + 0.003
Halide content, wt%	Halide Free	Halide Free	0.045	Halide Free	Halide Free
Solid Content % (w/w)	3.9	1.8	1.5	4.3	3.8
Copper mirror Corrosion	Pass	Pass	Pass	Pass	Pass
Silver chromate paper Test	Pass	Pass	N.A	Pass	Pass
SIR, OHM	1 x 10*8 min ( as per IPC-TM-650 @ 85 O C/85% RH)	1 x 10*8 min ( as per IPC-TM-650 (@ 85 O C/85% RH)	More than 1.0 x 10*11 ( 168 hrs as per JIS standard)	1 x 10 8 min ( as per IPC-TM-650 @ 85 O C/85% RH)	1 x 10*8 min ( as per IPC-TM-650 @ 85 O C/85% RH)
Solder joint appearance	Shiny	Shiny	Shiny	Matt	Matt
Thinner	UL-6010	UL-6010	UL-6010	UL-6010	UL-6010
Application	low solid, halogen-free no-clean flux for foam or spray fluxing	low solids, no-clean, halogen free, non-resin, non-corrosive for foam or spray fluxing	low solid, no-clean flux for spray fluxing	low solid, halogen-free no-clean flux for foam or spray fluxing	low solid, halogen-free no-clean flux for foam or spray fluxing