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Safety Information

1.01261

Supelco

Aniline

for analysis EMSURE®

Synonym(s):

Aniline, Aminobenzene, Phenylamine, Benzenamine

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About This Item

Empirical Formula (Hill Notation):
C6H7N
CAS Number:
Molecular Weight:
93.13
MDL number:
UNSPSC Code:
12352116
EC Index Number:
200-539-3
NACRES:
NA.21

vapor pressure

0.5 hPa ( 20 °C)

Quality Level

product line

EMSURE®

Assay

≥99.5% (GC)

form

liquid

autoignition temp.

540 °C

potency

840 mg/kg LD50, skin (Rabbit)

expl. lim.

1.2-11 % (v/v)

impurities

≤0.003% Nitrobenzene (GC)
≤0.005% Sulfated ash
≤0.1% Water

pH

8.8 (20 °C, 36 g/L in H2O)

bp

184 °C/1013 hPa

mp

-6.2 °C

transition temp

flash point 76 °C

solubility

36 g/L

density

1.02 g/cm3 at 20 °C

storage temp.

2-30°C

InChI

1S/C6H7N/c7-6-4-2-1-3-5-6/h1-5H,7H2

InChI key

PAYRUJLWNCNPSJ-UHFFFAOYSA-N

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General description

EMSURE grade solvents are suitable for a broad spectrum of classical lab applications, and are frequently used in regulated and highly demanding lab applications. EMSURE provides worldwide best and most extensive product specifications. We declare our EMSURE range to be in compliance with the ACS, with the reagent part of the European Pharmacopoeia (Reag. Ph Eur) and also with the ISO standards.

Analysis Note

Purity (GC): ≥ 99.5 %
Identity (IR): conforms
Nitrobenzene (GC): ≤ 0.003 %
Sulfated ash: ≤ 0.005 %
Water: ≤ 0.1 %

Legal Information

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

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Eye Dam. 1 - Muta. 2 - Skin Sens. 1 - STOT RE 1

Target Organs

Blood

WGK

WGK 3

Flash Point(F)

closed cup

Flash Point(C)

closed cup

Regulatory Information

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Certificates of Analysis (COA)

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Protocols

Straightforward HPTLC-MS analysis of lactose in dairy products (milk or yoghurt) using only protein crash, centrifugation and dilution as sample preparation.

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