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等級
analytical standard
品質等級
蒸汽密度
4.1 (vs air)
蒸汽壓力
4.5 mmHg ( 37.7 °C)
自燃溫度
959 °F
儲存期限
limited shelf life, expiry date on the label
expl. lim.
6.4 %
技術
HPLC: suitable
gas chromatography (GC): suitable
折射率
n20/D 1.504 (lit.)
bp
168 °C (lit.)
mp
−44 °C (lit.)
密度
0.876 g/mL at 20 °C (lit.)
應用
environmental
形式
neat
SMILES 字串
Cc1ccc(C)c(C)c1
InChI
1S/C9H12/c1-7-4-5-8(2)9(3)6-7/h4-6H,1-3H3
InChI 密鑰
GWHJZXXIDMPWGX-UHFFFAOYSA-N
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應用
1,2,4-Trimethylbenzene may be used as an analytical reference standard for the quantification of the analyte in environmental samples[1] using gas chromatography coupled to mass spectrometry (GC-MS).[1]
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
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Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.
訊號詞
Danger
危險分類
Acute Tox. 4 Inhalation - Aquatic Chronic 2 - Asp. Tox. 1 - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
標靶器官
Respiratory system
儲存類別代碼
3 - Flammable liquids
水污染物質分類（WGK）
WGK 2
閃點（°F）
118.4 °F - closed cup
閃點（°C）
48.0 °C - closed cup
個人防護裝備
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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