40818
对苯二甲酸
analytical standard
别名:
1,4-苯二甲酸
登录 查看组织和合同定价。
选择尺寸
变更视图
关于此项目
线性分子式:
C6H4-1,4-(CO2H)2
化学文摘社编号:
分子量:
166.13
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
EC Number:
202-830-0
Beilstein/REAXYS Number:
1909333
MDL number:
grade
analytical standard
Quality Level
vapor pressure
<0.01 mmHg ( 20 °C)
assay
≥98.0% (GC), 97.5-102.5% (T)
autoignition temp.
925 °F
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
mp
>300 °C (lit.)
format
neat
SMILES string
OC(=O)c1ccc(cc1)C(O)=O
InChI
1S/C8H6O4/c9-7(10)5-1-2-6(4-3-5)8(11)12/h1-4H,(H,9,10)(H,11,12)
InChI key
KKEYFWRCBNTPAC-UHFFFAOYSA-N
General description
这种物质被列入EU第10/2011号法规中用于与食品接触的塑料的正面清单。在此查找10/2011中列出的化合物的所有可用参考材料
Application
有关合适仪器技术的更多信息，请参考产品分析证书。如需进一步支持，请联系技术服务。
Other Notes
离子迁移率：129.7 Å2 [M-H]-的TWCCSN2值
碰撞截面(CCS)测量由Waters公司完成，使用的是SYNAPT XS质谱仪。
如需离子迁移率如何测量离子CCS的描述和概述，请访问 ims.waters.com。
关于SYNAPT XS质谱仪的更多信息可以在IMS微网站和产品网页上找到。
TWCCS的测量值预计在该参考值的2%以内。
P/N 40818是Waters Extractables & Leachables UNIFI科学图书馆的一部分，可从 Waters Marketplace下载。
碰撞截面(CCS)测量由Waters公司完成，使用的是SYNAPT XS质谱仪。
如需离子迁移率如何测量离子CCS的描述和概述，请访问 ims.waters.com。
关于SYNAPT XS质谱仪的更多信息可以在IMS微网站和产品网页上找到。
TWCCS的测量值预计在该参考值的2%以内。
P/N 40818是Waters Extractables & Leachables UNIFI科学图书馆的一部分，可从 Waters Marketplace下载。
Still not finding the right product?
Explore all of our products under 对苯二甲酸
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Ji-Wei Zhang et al.
Biochemical and biophysical research communications, 458(1), 82-85 (2015-01-31)
Wilson disease is an inherited disorder of excessive copper accumulation. The commonly used drug d-penicillamine (PA) or trientine both cause a high incidence (10-50%) of neurological worsening, which rarely occurs with tetrathiomolybdate (TM) treatment. To investigate the mechanisms of neurologic
Gwendolyn L Ball et al.
Critical reviews in toxicology, 42(1), 28-67 (2011-11-05)
Polyethylene terephthalate, a copolymer of terephthalic acid (TPA) or dimethyl terephthalate (DMT) with ethylene glycol, has food, beverage, and drinking water contact applications. Di-2-ethylhexyl terephthalate (DEHT) is a plasticizer in food and drinking water contact materials. Oral reference doses (RfDs)
Kamonporn Panngom et al.
PloS one, 9(6), e99300-e99300 (2014-06-10)
Reactive oxygen and nitrogen species can have either harmful or beneficial effects on biological systems depending on the dose administered and the species of organism exposed, suggesting that application of reactive species can possibly produce contradictory effects in disease control
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 193755-25G | 04061832544748 |
| 40818-100MG | 04061831988512 |