USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
product information
cas.no.: 298-12-4
einecs: 206-058-5
molecular formula: c2h2o3; chocooh
molecular weight: 74.04
specification
appearance: light yellow tranparent liquid
density: 1.3
boiling point: 111 centi-grade
assay: 40%min. 50%min.
glyoxal: 1.5%max.
hno3: 0.30%max.
c2h2o4: 2.00%max.
fe: 20ppm max.
heavy metals: 10ppm
residue ignition: 0.4%max.
application
a basic organic chemical industry, can produce ethyl vanillin and allantoin;
also have a wide usage in medicine aspect.
packing & storage
25kg or 200kg plastic drum
storage: keep in cool and well-ventilated area