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关于此项目
vapor density
3.2 (vs air)
Quality Level
vapor pressure
22 mmHg ( 20 °C), 26 mmHg ( 25 °C)
description
isocratic
product line
LiChrosolv®
assay
≥99.9% (GC)
form
liquid
autoignition temp.
997 °F
expl. lim.
7 %
technique(s)
HPLC: suitable
impurities
≤0.0002 meq/g Acidity, ≤0.0006 meq/g Alkalinity, ≤0.05% Water
evapn. residue
≤2.0 mg/L
transmittance
300 nm, ≥70%, 310 nm, ≥80%, 350 nm, ≥98%
refractive index
n/D 1.496 (lit.)
kinematic viscosity
0.7 cSt(20 °C)
bp
110-111 °C (lit.)
mp
-93 °C (lit.)
transition temp
flash point 4 °C
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
Application
- 甲苯对废水处理系统中复杂有机物降解的影响: 本研究考察了甲苯对废水处理系统中复杂有机物降解过程的影响。研究重点介绍了甲苯对微生物活性的抑制作用,并提出了减轻这些影响提高废水处理效率的策略(Taheri et al., 2022).
Preparation Note
Analysis Note
一致性(IR):符合
蒸发残留物: ≤ 2.0 mg/l
水: ≤ 0.05 %
酸度: ≤ 0.0002 meq/g
碱度: ≤ 0.0006 meq/g
透射率(300 nm): ≥ 70 %
透射率(310 nm): ≥ 80 %
透射率(从350起 nm开始): ≥ 98%
经0.2 µm过滤器过滤
Legal Information
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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
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
39.9 °F - closed cup
flash_point_c
4.4 °C - closed cup
法规信息
此项目有
实验方案
Qualitative Thin Layer Chromatography Analysis of Flavonoids and Quantification of Terpene Lactones in Ginkgo Biloba Extracts and Tablets
Silica gel G 254 plates are suitable for analysis of Dextromethorphan following the European pharmacopeia monograph.
商品
Simultaneous analysis of ascorbic acid and dehydroascorbic acid in various food samples by High Performance Thin Layer Chromatography (HPTLC).
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| V900252-500G | 04061837563232 |
| P52652-3KG | 04061834377191 |
| 8070511000 | 04022536393391 |
| 8070519912 | 04027269062187 |
| 809969-25G | 04061832995915 |
| 414220-2L | 04061832082646 |
| 310328-100ML | 04061826676998 |
| 1576504-200MG | 04061833854181 |
| P52652-21KG | 04061834377177 |
| 8070510100 | 04022536393384 |
| 8070519025 | 04027269213312 |
| 8070519200 | 04027269425579 |
| P52652-500G | 04061834377207 |
| 809969-500G | 04061835532018 |
| 82227-25ML | 04061838203427 |


