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Merck
CN

34108

磷酸三丁酯

analytical standard

别名:

TBP, TBPA

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关于此项目

线性分子式:
(CH3(CH2)3O)3PO
化学文摘社编号:
分子量:
266.31
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
204-800-2
Beilstein/REAXYS Number:
1710584
MDL number:
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grade

analytical standard

Quality Level

vapor density

9.2 (vs air)

vapor pressure

27 mmHg ( 178 °C), 7.3 mmHg ( 150 °C)

autoignition temp.

770 °F

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

refractive index

n20/D 1.424 (lit.)

bp

180-183 °C/22 mmHg (lit.)

mp

−79 °C (lit.)

density

0.979 g/mL at 25 °C (lit.)

application(s)

cleaning products
cosmetics
environmental
food and beverages
personal care

format

neat

SMILES string

CCCCOP(=O)(OCCCC)OCCCC

InChI

1S/C12H27O4P/c1-4-7-10-14-17(13,15-11-8-5-2)16-12-9-6-3/h4-12H2,1-3H3

InChI key

STCOOQWBFONSKY-UHFFFAOYSA-N

General description

磷酸三丁酯是一种有机磷化合物,可作为阻燃剂和增塑剂广泛应用于多种工业产品中。

Application

磷酸三丁酯可用作分析标准品,用于测定以下物质中的分析物:
  • 室内空气样品,使用活性炭管抽样,然后使用气相色谱-质谱法以及火焰光度法检测
  • 人血浆样品,使用固相微萃取,然后使用气相色谱-电感耦合等离子体质谱法

有关合适的仪器技术的更多信息,请参阅产品′的检验报告。想要获得更多支持,请联系技术服务部。


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pictograms

Health hazardExclamation mark

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 3 - Carc. 2 - Skin Irrit. 2

存储类别

10 - Combustible liquids

wgk

WGK 2

flash_point_f

293.0 °F - closed cup

flash_point_c

145 °C - closed cup

ppe

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



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Analysis of organic esters of plasticizer in indoor air by GC- MS and GC- FPD.
Otake T, et al.
Environmental Science & Technology, 35(15), 3099-3102 (2001)
Monika Shah et al.
Journal of chromatography. A, 1103(2), 329-336 (2005-12-13)
A simple and sensitive method for determination of phosphoric acid triesters at trace levels in human plasma sample is described. In this work, solid-phase microextraction (SPME) is employed as a sample preparation procedure for extraction and pre-concentration of alkyl and
Omar Arous et al.
Journal of hazardous materials, 180(1-3), 493-498 (2010-05-19)
In this work, a development of polymeric inclusion membranes for the cations separation is reported. The membrane was made up of cellulose triacetate (CTA) with a tributyl phosphate (TBP) incorporated into the polymer as metal ions carrier. The transport of



全球贸易项目编号

货号GTIN
34108-2ML04061826753569