USD $13.00-15.00 / Kilogram
USD $1.00-10.00 / Kilogram
USD $12.00-15.00 / Kilogram
synonyms: disodium oxalatechemical name: sodium oxalate
cas no.: 62-76-0
relative molecular mass:134.00
molecular formula: na2c2o4
disodium oxalate
cas no.62-76-0
m.f:c2na2o4
mw:134
appearance:off-white powder
disodium oxalate
cas no.62-76-0
m.f:c2na2o4
mw:134
appearance:off-white powder
purity:>99%
used for:pharmaceutical intermediate
properties:
white crystalline powder. odorless. insoluble in acetic acid. water solution approaches neutrality. relative molecular mass: 134.00. relative density 2.34.
specifications:
items |
special grade |
assay (na2c2o4), % ≥ |
99.0 |
water insoluble, %≤ |
0.1 |
loss on drying, %≤ |
0.2 |
iron (fe), % ≤ |
0.001 |
lead (pb), % ≤ |
0.001 |
chloride (cl), % ≤ |
0.05 |
sulfate (so4), % ≤ |
0.05 |