选择尺寸
关于此项目
Quality Level
agency
reag. Ph. Eur., suitable for SM 4500 - NH3
grade
ACS reagent, puriss. p.a.
assay
≥99%
form
crystals or chunks
solubility
water: soluble(lit.)
anion traces
chloride (Cl-): ≤100 mg/kg, hexacyanoferrate(II) ([Fe(CN)6]4-): ≤200 mg/kg, hexacyanoferrate(III) ([Fe(CN)6]3-): ≤100 mg/kg, sulfate (SO42-): ≤100 mg/kg
cation traces
Ca: ≤10 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg, Cr: ≤50 mg/kg, Cu: ≤5 mg/kg, K: ≤3000 mg/kg, Mg: ≤5 mg/kg, Mn: ≤5 mg/kg, Ni: ≤5 mg/kg, Pb: ≤5 mg/kg, Zn: ≤50 mg/kg
SMILES string
O.O.[Na+].[Na+].O=N[Fe--](C#N)(C#N)(C#N)(C#N)C#N
InChI
1S/5CN.Fe.NO.2Na.2H2O/c5*1-2;;1-2;;;;/h;;;;;;;;;2*1H2/q;;;;;2*-1;2*+1;;
InChI key
OIRZWVYIQXBRFC-UHFFFAOYSA-N
General description
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Oral
存储类别
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
flash_point_f
Not applicable
flash_point_c
Not applicable
相关内容
This page is intended to make it easier to find the consumables you need based on the analytical method you’re using. Methods included on this page come from the EPA, Standard Methods and ASTM.
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 71778-100G | 04061835563623 |
| 71778-25G | 04061835563630 |
