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Merck
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주요 문서

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270717

Supelco

Acetonitrile

≥99.93%, HPLC grade, suitable for HPLC

동의어(들):

ACN, Cyanomethane, Ethyl nitrile, Methyl cyanide

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About This Item

Linear Formula:
CH3CN
CAS Number:
75-05-8
Molecular Weight:
41.05
Beilstein:
741857
EC Number:
200-835-2
MDL number:
MFCD00001878
UNSPSC 코드:
12190000
PubChem Substance ID:
329752966
bp:
81-82 °C (lit.)
vapor pressure:
72.8 mmHg ( 20 °C)

제품명

Acetonitrile, HPLC grade, ≥99.93%

Grade

HPLC grade

vapor density

1.41 (vs air)

vapor pressure

72.8 mmHg ( 20 °C)

설명

gradient analysis <= 0.005 254nm

분석

≥99.93%

양식

liquid

autoignition temp.

973 °F

정제법

sub-micron filtration

expl. lim.

16 %

기술

HPLC: suitable

불순물

<0.005% water

증발 잔류물

<0.0002%

색상

colorless

refractive index

n20/D 1.344 (lit.)

bp

81-82 °C (lit.)

mp

−45 °C (lit.)
−48 °C

solubility

water: soluble (completely)

density

0.786 g/mL at 25 °C (lit.)

흡수

<0.005 mAU at 254 nm

λ

H2O reference

UV 흡수

λ: 190 nm Amax: 1.00
λ: 200 nm Amax: 0.05
λ: 210 nm Amax: 0.03
λ: 220 nm Amax: 0.01
λ: 235-400 nm Amax: 0.005

형식

neat

SMILES string

CC#N

InChI

1S/C2H3N/c1-2-3/h1H3

InChI key

WEVYAHXRMPXWCK-UHFFFAOYSA-N

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관련 카테고리

픽토그램

FlameExclamation mark
GHS02,GHS07

신호어

Danger

유해 및 위험 성명서

H225,H302 + H312 + H332,H319

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point (°F)

35.6 °F - closed cup

Flash Point (°C)

2.0 °C - closed cup

개인 보호 장비

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

가장 최신 버전 중 하나를 선택하세요:

시험 성적서(COA)

Lot/Batch Number
91614CX
10214CW
10201TW
07905MV
05428HW

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