fast delivery of 5-hydroxymethylfurfural with best price
we are manufacturer and always supplying 5-hydroxymethylfurfural cas 67-47-0 cas with competitive price,high quality and regular basis.
specification of 5-hydroxymethylfurfural cas 67-47-0
product name: 5-hydroxymethylfurfural
synonyms: hmf;5-(hydroxymethyl)furfural;5-(hydroxymethyl)furfurol;5-(hydroxymethyl)-2-furaldehyde;5-hydroxymethyl-2-furancarbaldehyde;5-hydroxymethyl-2-furancarboxaldehyde;5-hydroxymethyl-2-furfural;5-hydroxymethyl-2-furfurol
cas: 67-47-0
mf: c6h6o3
mw: 126.11
einecs: 200-654-9
mol file: 67-47-0.mol
test |
method |
standard |
results |
conclusion |
appearance |
visually |
colorless or light yellow solid |
slightly yellow crystal |
qualified |
purified |
hplc |
≥99.0% |
99.21% |
qualified |
water content |
fischer method |
≤1.0% |
0.36% |
qualified |
other indicators: |
||||
structural confirmation |
1h-nmr |
similar to the standard |
identical |
qualified |
maximum absorption wavelength |
uv-vis |
284 nm |
284 nm |
qualified |
others |
3d-hplc |
there is no absorpti -on peak higher than 5percent of the main peak height between 190 nm to 400 nm. |
absence |
qualified |
fast delivery of 5-hydroxymethylfurfural with best price
we are manufacturer and always supplying 5-hydroxymethylfurfural cas 67-47-0 cas with competitive price,high quality and regular basis.
specification of 5-hydroxymethylfurfural cas 67-47-0
product name: 5-hydroxymethylfurfural
synonyms: hmf;5-(hydroxymethyl)furfural;5-(hydroxymethyl)furfurol;5-(hydroxymethyl)-2-furaldehyde;5-hydroxymethyl-2-furancarbaldehyde;5-hydroxymethyl-2-furancarboxaldehyde;5-hydroxymethyl-2-furfural;5-hydroxymethyl-2-furfurol
cas: 67-47-0
mf: c6h6o3
mw: 126.11
einecs: 200-654-9
mol file: 67-47-0.mol
test |
method |
standard |
results |
conclusion |
appearance |
visually |
colorless or light yellow solid |
slightly yellow crystal |
qualified |
purified |
hplc |
≥99.0% |
99.21% |
qualified |
water content |
fischer method |
≤1.0% |
0.36% |
qualified |
other indicators: |
||||
structural confirmation |
1h-nmr |
similar to the standard |
identical |
qualified |
maximum absorption wavelength |
uv-vis |
284 nm |
284 nm |
qualified |
others |
3d-hplc |
there is no absorpti -on peak higher than 5percent of the main peak height between 190 nm to 400 nm. |
absence |
qualified |