71295
苯甲酸钠
BioUltra, ≥99.5% (NT)
别名:
苯甲酸 钠盐
选择规格
关于此项目
product line
BioUltra
assay
≥99.5% (NT)
impurities
insoluble matter, passes filter test
loss
≤0.5% loss on drying, 20 °C (HV)
pH
7.0-8.5 (25 °C, 1 M in H2O)
mp
>300 °C (lit.)
solubility
H2O: 1 M at 20 °C, clear, colorless
anion traces
chloride (Cl-): ≤50 mg/kg, sulfate (SO42-): ≤50 mg/kg
cation traces
Al: ≤5 mg/kg, As: ≤0.1 mg/kg, Ba: ≤5 mg/kg, Bi: ≤5 mg/kg, Ca: ≤10 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg, Cr: ≤5 mg/kg, Cu: ≤5 mg/kg, Fe: ≤5 mg/kg, K: ≤200 mg/kg, Li: ≤5 mg/kg, Mg: ≤5 mg/kg, Mn: ≤5 mg/kg, Mo: ≤5 mg/kg, Ni: ≤5 mg/kg, Pb: ≤5 mg/kg, Sr: ≤5 mg/kg, Zn: ≤5 mg/kg
absorption
cut-off at 295 nm in H2O at 1 M
SMILES string
[Na+].[O-]C(=O)c1ccccc1
InChI
1S/C7H6O2.Na/c8-7(9)6-4-2-1-3-5-6;/h1-5H,(H,8,9);/q;+1/p-1
InChI key
WXMKPNITSTVMEF-UHFFFAOYSA-M
Other Notes
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Hazard Classifications
Eye Irrit. 2
signalword
Warning
hcodes
存储类别
13 - Non Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)