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MilliporeSigma

258148

Sigma-Aldrich

Ácido clorhídrico

37%, ACS reagent

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About This Item

Fórmula empírica (notación de Hill):
HCl
Número de CAS:
Peso molecular:
36.46
Beilstein/REAXYS Number:
1098214
EC Number:
MDL number:
UNSPSC Code:
12352301
PubChem Substance ID:
NACRES:
NA.21

product name

Ácido clorhídrico, ACS reagent, 37%

grade

ACS reagent

agency

suitable for GB 5009.253-2016
suitable for SM 5210

vapor density

1.3 (vs air)

vapor pressure

3.23 psi ( 21.1 °C)
7.93 psi ( 37.7 °C)

assay

36.5-38.0% (ACS specification)
37%

form

liquid

impurities

≤1 ppm free chlorine

ign. residue

≤5 ppm

color

APHA: ≤10, free from suspended matter or sediment

pH

<1

bp

>100 °C (lit.)

density

1.070 g/cm3 at 20 °C (lit.)

anion traces

bromide (Br-): ≤0.005%
sulfate (SO42-): ≤1 ppm
sulfite (SO32-): ≤1 ppm

cation traces

As: ≤0.01 ppm
Fe: ≤0.2 ppm
NH4+: ≤3 ppm
heavy metals: ≤1 ppm (by ICP)

storage temp.

room temp

SMILES string

Cl

InChI

1S/ClH/h1H

InChI key

VEXZGXHMUGYJMC-UHFFFAOYSA-N

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Categorías relacionadas

Packaging

Las unidades de 2,5L-GL individuales requieren un abrelatas para abrir el contenedor metálico de envío.

Other Notes

Mismas especificaciones ACS que el producto 320331

Legal Information

OXONE is a registered trademark of E. I. du Pont de Nemours and Company

pictograms

CorrosionExclamation mark

signalword

Danger

Hazard Classifications

Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B - STOT SE 3

target_organs

Respiratory system

Storage Class

8B - Non-combustible corrosive hazardous materials

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable


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