438073 Sigma-Aldrich

Nitric acid

ACS reagent, 70%

DOWNLOAD MSDS (PDF)

Properties

Related Categories ACS Grade, ACS Grade Acids & Bases, Acids & Bases, Analytical Reagents, Analytical Reagents for General Use,
grade   ACS reagent
vapor pressure   8 mmHg ( 20 °C)
assay   68.0-70.0% (ACS specification)
  70%
ign. residue   ≤5 ppm
color   APHA: ≤10
bp   120.5 °C(lit.)
density   1.413 g/mL at 20 °C(lit.)
anion traces   chloride (Cl-): ≤0.5 ppm
  sulfate (SO42-): ≤1 ppm
cation traces   As: ≤0.01 ppm
  Fe: ≤0.2 ppm
  heavy metals (as Pb): ≤0.2 ppm

Description

Packaging

2.5 L in glass bottle

500 mL in glass bottle

6×2.5 L in PVC coated

6×500 mL in PVC coated

Price and Availability

Simplified Measuring
with Molarmatic Cylinders


Molarmatic CylindersEliminate repetitive Molar calculations and potential errors with these conveniently designed graduated cylinders. They feature
a 350 mL graduated scale and a 1 to 3
Molar scale; just fill the cylinder to the
desired Molar concentration mark with concentrated acid, and pour the measured amount into 1 L water.


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