USD $6.00-9.00 / Gram
USD $1.00-1.00 / 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
1. superior raw materials sourcing
2. mature progress
3. perfect quality control
4. competitive pricing
5. intimater service
quality standard
item |
index |
purity ≥ |
99.0% |
distillate fraction |
93 |
acidity(in oxalic acid) ≤ |
0.20% |
moisture ≤ |
first-class 0.10% |
standard 0.20% |
|
residue after distillation ≤ |
0.005% |
product name: |
|
synonyms: |
ethanedioic acid diethyl ester;ethyl oxalate;diethyl oxalate;diethyl ethanedioate;rarechem al bi 0114;oxalic acid diethyl ester;c2h5ococooc2h5 |
cas: |
|
mf: |
c6h10o4 |
mw: |
146.14 |
einecs: |
202-464-1 |
product categories: |
quality standard
item |
index |
purity ≥ |
99.0% |
distillate fraction |
93 |
acidity(in oxalic acid) ≤ |
0.20% |
moisture ≤ |
first-class 0.10% |
standard 0.20% |
|
residue after distillation ≤ |
0.005% |
application:it is used as the intermediate of the drug such as phenobarbota;,azathioprine and sulphadoxine-pyrimethamine triazine ring and plastic promoter