1.00849
トルエン
for gas chromatography MS Suprasolv®
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この商品について
化学式:
C6H5CH3
CAS番号:
分子量:
92.14
UNSPSC Code:
12191501
NACRES:
NA.03
EC Index Number:
203-625-9
MDL number:
Beilstein/REAXYS Number:
635760
Assay:
≥99.8% (GC)
Technique(s):
GC/MS: suitable
Bp:
110-111 °C (lit.)
Vapor pressure:
22 mmHg ( 20 °C), 26 mmHg ( 25 °C)
vapor density
3.2 (vs air)
Quality Segment
vapor pressure
22 mmHg ( 20 °C), 26 mmHg ( 25 °C)
product line
SupraSolv®
assay
≥99.8% (GC)
form
liquid
autoignition temp.
997 °F
expl. lim.
7 %
technique(s)
GC/MS: suitable
impurities
≤0.03% Water
evapn. residue
≤3.0 mg/L
color
APHA: ≤10
refractive index
n
kinematic viscosity
0.7 cSt(20 °C)
bp
110-111 °C (lit.)
mp
-93 °C (lit.)
transition temp
flash point 4 °C
solubility
0.52 g/L
density
0.865 g/mL at 25 °C (lit.)
storage temp.
2-30°C
SMILES string
Cc1ccccc1
InChI
1S/C7H8/c1-7-5-3-2-4-6-7/h2-6H,1H3
InChI key
YXFVVABEGXRONW-UHFFFAOYSA-N
General description
SupraSolv® MS is a dedicated high-purity solvent grade specifically engineered for sample preparation and extraction in gas chromatography coupled with mass spectrometric detection (GC-MS)
Application
SupraSolv® MS solvents are routinely employed in highly demanding GC-MS-based analytical workflows, including polychlorinated biphenyl (PCB) determination in water and soil, pesticide residue analysis in food commodities such as fruits and vegetables, environmental contaminant profiling, dioxin screening, and multi-residue methods — applications in which unambiguous mass spectral identification and accurate trace-level quantification are of paramount regulatory and scientific importance.
Analysis Note
SupraSolv® MS solvents are produced via purification processes, yielding:
- Extremely low levels of non-volatile residues and evaporation residues, preventing column contamination and ion source fouling
- Minimal intrinsic volatile organic impurities, verified by GC-MS testing across the full chromatographic retention time window
Other Notes
Explore various lab safety accessories and equipment for safe handling of solvents to increase your safety level from the first usage.
Legal Information
SUPRASOLV is a registered trademark of Merck KGaA, Darmstadt, Germany
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保管分類
3 - Flammable liquids
wgk
WGK 3
signalword
Danger
Hazard Classifications
Aquatic Chronic 3 - Asp. Tox. 1 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 2 Inhalation - STOT SE 3
target_organs
Central nervous system
flash_point_f
39.9 °F - closed cup
flash_point_c
4.4 °C - closed cup
適用法令
試験研究用途を考慮した関連法令を主に挙げております。化学物質以外については、一部の情報のみ提供しています。 製品を安全かつ合法的に使用することは、使用者の義務です。最新情報により修正される場合があります。WEBの反映には時間を要することがあるため、適宜SDSをご参照ください。
劇物
pdsc
第4類:引火性液体 + 第一石油類 + 危険等級II + 非水溶性液体
fsl
名称等を表示すべき危険物及び有害物
ishl_indicated
名称等を通知すべき危険物及び有害物
ishl_notified
第一種指定化学物質
prtr
1008491000: + 1008492500: + 1008490000:
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