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Merck

1.00063

Acetic acid (glacial)

greener alternative

100%, anhydrous for analysis EMSURE® ACS,ISO,Reag. Ph Eur

Sinónimos:

Ácido acético, Ácido acético glacial

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Fórmula lineal:
CH3CO2H
Número CAS:
Peso molecular:
60.05
Beilstein/REAXYS Number:
506007
MDL number:
UNSPSC Code:
12352106
EC Index Number:
200-580-7
NACRES:
NA.21

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Nombre del producto

Ácido acético (glacial) al 100%, anhydrous for analysis EMSURE® ACS,ISO,Reag. Ph Eur

grade

ACS reagent

Quality Level

agency

reag. ISO
reag. Ph. Eur.

vapor density

2.07 (vs air)

vapor pressure

15.4 hPa ( 20 °C)

product line

EMSURE®

assay

≥99.8% (alkalimetric)

form

liquid

autoignition temp.

485 °C
800 °F

potency

3310 mg/kg LD50, oral (Rat)

expl. lim.

16 %, 92 °F
4 %, 59 °F

greener alternative product characteristics

Waste Prevention
Use of Renewable Feedstocks
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

concentration

≤-100%
≤100%

technique(s)

UV/Vis spectroscopy: suitable

refractive index

n20/D 1.371 (lit.)

pH

2.5 (20 °C, 50 g/L in H2O)

kinematic viscosity

1.17 cSt(20 °C)

bp

117-118 °C (lit.)

mp

16.2 °C (lit.)

transition temp

flash point 39 °C

solubility

soluble 602.9 g/L

density

1.04 g/mL at 25 °C (lit.)

anion traces

chloride (Cl-): ≤0.4 ppm
phosphate (PO43-): ≤0.4 ppm
sulfate (SO42-): ≤0.4 ppm

cation traces

Ag: ≤0.005 ppm
Al: ≤0.020 ppm
As: ≤0.010 ppm
Au: ≤0.010 ppm
B: ≤0.100 ppm
Ba: ≤0.010 ppm
Be: ≤0.005 ppm
Bi: ≤0.050 ppm
Ca: ≤0.100 ppm
Cd: ≤0.020 ppm
Co: ≤0.010 ppm
Cr: ≤0.020 ppm
Cu: ≤0.010 ppm
Fe: ≤0.050 ppm
Ga: ≤0.050 ppm
Ge: ≤0.020 ppm
Hg: ≤0.005 ppm
In: ≤0.050 ppm
K: ≤0.100 ppm
Li: ≤0.010 ppm
Mg: ≤0.050 ppm
Mn: ≤0.010 ppm
Mo: ≤0.010 ppm
Na: ≤0.200 ppm
Ni: ≤0.020 ppm
Pb: ≤0.010 ppm
Pt: ≤0.100 ppm
Sn: ≤0.050 ppm
Sr: ≤0.010 ppm
Ti: ≤0.050 ppm
Tl: ≤0.020 ppm
V: ≤0.010 ppm
Zn: ≤0.030 ppm
Zr: ≤0.050 ppm
heavy metals (as Pb): ≤0.5 ppm

SMILES string

[F2C(F2C)13F3C]C(O)=O

greener alternative category

Storage temp.

15-25°C

InChI

1S/C2H4O2/c1-2(3)4/h1H3,(H,3,4)

Inchi Key

QTBSBXVTEAMEQO-UHFFFAOYSA-N

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Este artículo
5.438082722533209
grade

ACS reagent

grade

-

grade

-

grade

ACS reagent, puriss. p.a.

assay

≥99.8% (alkalimetric)

assay

≥99.8% (alkalimetric)

assay

99.8-100.5%

assay

≥99.8%

Quality Level

300

Quality Level

100

Quality Level

200

Quality Level

200

agency

reag. ISO, reag. Ph. Eur.

agency

suitable for ASTM® 7968, suitable for ASTM® 7978, suitable for DIN 38407-42, suitable for EPA 1633, suitable for EPA 533, suitable for EPA 8327, suitable for EPA ACB B21-02, suitable for ISO 21675 2019, suitable for ISO 25101, suitable for ISO/CEN 15968-2010

agency

meets purity specifications of USP (identity)

agency

USP/NF, reag. ISO, reag. Ph. Eur.

form

liquid

form

liquid

form

liquid

form

liquid

storage temp.

15-25°C

storage temp.

15-25°C

storage temp.

-

storage temp.

room temp

General description

El ácido acético (glacial) al 100 % (producto de calidad EMSURE®) está optimizada para análisis regulados y aplicaciones de laboratorio muy exigentes. Ofrece la mayor calidad y especificaciones sin parangón para proporcionarle un control completo de las condiciones de ensayo y eliminar las incertidumbres. Este reactivo es ideal para procedimientos analíticos exigentes que requieren límites de detección bajos y máxima sensibilidad.
We are committed to providing greener alternatives that adhere to the 12 Principles of Greener Chemistry. This acetic acid is bio-renewable and produced from sustainably sourced beechwood, minimizing waste and promoting resource efficiency. Thus it aligns with ′Waste Prevention′, and ′Use of Renewable Feedstocks′.

Features and Benefits

Ventajas de este producto:      
  • Simplificación del trabajo de laboratorio      
  • Ahorro de tiempo y dinero      
  • Comparabilidad superior de los resultados      
  • Certezas durante el uso del producto      
  • Precisión con respecto a las impurezas      
  • Confianza en el análisis y la producción

Legal Information

EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany

pictograms

FlameCorrosion

signalword

Danger

Hazard Classifications

Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1A

Clase de almacenamiento

3 - Flammable liquids

wgk_germany

WGK 1

flash_point_f

102.2 °F

flash_point_c

39 °C


Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Protocolos

Determinación turbidimétrica consecutiva a la extracción con LUFA análoga al tampón CAL

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Questions

1–2 of 2 Questions  
  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer
    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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  2. How can I determine the shelf life / expiration / retest date of this product?

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