氯化钠

产品名称

氯化钠, BioUltra, Molecular Biology, ≥99.5% (AT)

InChI key

FAPWRFPIFSIZLT-UHFFFAOYSA-M

InChI

1S/ClH.Na/h1H;/q;+1/p-1

SMILES string

[Na+].[Cl-]

grade

Molecular Biology

vapor pressure

1.33 (1.00 mmHg) at 865 °C hPa

product line

BioUltra

assay

≥99.5% (AT)

form

solid

availability

not available in (Sales restrictions may apply)

technique(s)

mass spectrometry (MS): suitable
western blot: suitable

impurities

DNases, none detected
RNases, none detected
insoluble matter, passes filter test
phosphatases, none detected
proteases, none detected
≤0.001% total nitrogen (N)

pH

5.0-8.0 (25 °C, 1 M in H₂O)

mp

801 °C (lit.)

solubility

H₂O: 1 M at 20 °C, clear, colorless

density

2.16 g/cm³ at 25 °C (77 °F)

anion traces

bromide (Br^-): ≤50 mg/kg
hexacyanoferrate(II) ([Fe(CN)₆]^4-): ≤1 mg/kg
iodide (I^-): ≤10 mg/kg
phosphate (PO₄^3-): ≤5 mg/kg
sulfate (SO₄^2-): ≤200 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: ≤1 mg/kg
K: ≤50 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

λ

1 M in H₂O

UV absorption

λ: 260 nm A_max: ≤0.01
λ: 280 nm A_max: ≤0.01

suitability

suitable for component for culture media
suitable for molecular biology

application(s)

genomic analysis

Quality Level

200