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07038

对酞酸二甲酯

TraceCERT®, certified reference material, 1H-qNMR Standard, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

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关于此项目

线性分子式:
C6H4-1,4-(CO2CH3)2
化学文摘社编号:
120-61-6
分子量:
194.18
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329748331
EC Number:
204-411-8
Beilstein/REAXYS Number:
1107185
MDL number:
MFCD00008440
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Quality Level

300, 200

vapor density

1.04 (vs air)

vapor pressure

1.15 mmHg ( 93 °C)

description

qNMR Standard for DMSO-d6 (9.2 ppm)

product line

TraceCERT®

grade

certified reference material, TraceCERT®

autoignition temp.

1058 °F

shelf life

limited shelf life, expiry date on the label

manufacturer/tradename

Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

technique(s)

gas chromatography (GC): suitable, qNMR: suitable ((standard)), qNMR: suitable

mp

139-141 °C (lit.)

application(s)

cleaning products
cosmetics
environmental
flavors and fragrances
food and beverages
personal care
pharmaceutical

format

neat

SMILES string

COC(=O)c1ccc(cc1)C(=O)OC

InChI

1S/C10H10O4/c1-13-9(11)7-3-5-8(6-4-7)10(12)14-2/h3-6H,1-2H3

InChI key

WOZVHXUHUFLZGK-UHFFFAOYSA-N

General description

该有证标准物质（CRM）是根据ISO/IEC 17025和ISO 17034生产和认证的。该CRM可追溯到来自NMI的原材料，如 NIST或NMIJ。
证书上给出了定量核磁共振法认证的内容，包括不确定性和失效日期。
下载证书网址：http://www.sigma-aldrich.com。

有关合适的仪器技术的更多信息，请参阅产品的分析证书。

查看我们完整的定量NMR标准品（qNMR标准品）系列。
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。点击此处查找列入10/2011 化合物的所有参考物质。

Other Notes

化学位移：8.1 和 3.9 ppm（化学位移可能随实验条件略有不同）
NMR 溶剂：乙腈、氯仿、MeOD、DMSO-d 6
离子迁移率：217.3 Å2 [M+Na]+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 88173是Waters Extractables & Leachables UNIFI科学数据资料库的一部分，可从 Waters Marketplace下载。
请浏览我们全新的在线门户网站ChemisTwin，验证NMR波谱。定量NMR的介绍页面正在开发之中。了解更多 或联系我们免费试用。

Legal Information

TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany

Disclaimer

氩气下储存。

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存储类别

11 - Combustible Solids

wgk

WGK 1

flash_point_f

309.2 °F - (External MSDS)

flash_point_c

154 °C - (External MSDS)

分析证书(COA)

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L Tserovska et al.
Acta microbiologica Bulgarica, 30, 61-66 (1993-01-01)
The microbial association 189 was isolated from soil treated with dimethylterephthalate (DMT) for a long time. The dynamics of its growth, respectively the degradation of the terephthalate ester known as an environmental pollutant has been studied.
Yu Ping Wang et al.
Ecotoxicology (London, England), 15(6), 549-557 (2006-09-07)
Two strains of bacteria were isolated from deep-ocean sediments of the South China Sea using enrichment culturing technique and they were identified as Sphingomonas yanoikuyae DOS01 (AY878409) and Variovorax paradoxus T4 (AY878410) based on 16S rRNA gene sequences. S. yanoikuyae
[The basophil degranulation reaction as a method for detecting allergy and autoallergy to common chemical compounds].
G I Vinogradov et al.
Laboratornoe delo, (6)(6), 339-341 (1984-01-01)
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货号GTIN
07038-1G04061838647368