grade
ACS reagent
Quality Level
agency
reag. Ph. Eur.
assay
≥99% (gravimetric)
form
solid
dilution
(for analytical testing)
mp
239-243 °C (decomposition)
bulk density
620 kg/m3
storage temp.
2-30°C
SMILES string
N(O)\C(=C(/N=O)\C)\C
InChI
1S/C4H8N2O2/c1-3(5-7)4(2)6-8/h5,7H,1-2H3/b4-3-
InChI key
OFZZNQXYRRSXOI-ARJAWSKDSA-N
Analysis Note
Assay (gravimetrically): ≥ 99
Identity (IR-spectrum): passes test
Matter insoluble in ethanol: ≤ 0.02 %
Melting range: 239 - 243 °C
Sulfated ash: ≤ 0.05 %
Suitability as reagent (at Nickel): passes test
Identity (IR-spectrum): passes test
Matter insoluble in ethanol: ≤ 0.02 %
Melting range: 239 - 243 °C
Sulfated ash: ≤ 0.05 %
Suitability as reagent (at Nickel): passes test
signalword
Warning
hcodes
Hazard Classifications
Flam. Sol. 2
存储类别
4.1B - Flammable solid hazardous materials
wgk
WGK 3
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 1030620100 | 04022536039473 |
