Sulfuric acid, solution 0,25 mol/l (0,5 N)

CAS number: 7664-93-9
Manufacturer product code: AC2081

Scharlau AC20811000: Sulfuric acid, solution 0,25 mol/l (0,5 N). Volumetric analysis using the stated concentration and analytical method.

Applications

Volumetric analysis using the stated concentration and analytical method.

Packaging options

AC2081010C — 10 l — Cardboard + plasticAC20811000 — 1 l — Plastic bottle

Product specifications and documentation are confirmed against the requested reference before quotation.

Product information

Overview

Scharlau AC20811000: Sulfuric acid, solution 0,25 mol/l (0,5 N). CAS 7664-93-9. M = 98,08 g/mol; Density: 1,01 g/cm3. Volumetric analysis using the stated concentration and analytical method.

CAS number: 7664-93-9
Pack quantity / capacity: 1
Measurement unit: l
Package type: Plastic bottle

Packaging and references

1 l · Plastic bottle
AC2081010C — 10 l — Cardboard + plastic
AC20811000 — 1 l — Plastic bottle

Selected specifications

H2SO4
M = 98,08 g/mol
CAS [7664-93-9]
EINECS-No.: 231-639-5
Density: 1,01 g/cm3
LD 50 (oral, rat): 2140 mg/kg (pure substance)
EC-Index-No.: 016-020-00-8
ADR: 8 C1 II UN 2796
IMDG: 8 II UN 2796
IATA/ICAO: 8 II UN 2796
GHS-signal word: Warning
GHS-H sentences: H290 -
GHS-P sentences: P234 - P390 - P406
Tariff number: 2807 00 00 00
SPECIFICATIONS
factor: 0,999 - 1,001
uncertainty ± 0,001
1 ml = 0,02452 g H2SO4 This solution was analysed using a certified reference material (tris(hydroxymethyl)-aminomethane). The certified reference material is ISO 17034 accredited, measured according to ISO/IEC 17025 and traceable to the International System of Units by means of a Standard Reference Material from NIST: SRM® 723 (Tris(hydroxymethyl)aminomethane (HOCH2)3CNH2 (Acidimetric Standard)).

Applications

Volumetric analysis using the stated concentration and analytical method.

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