Name: 5-Sulfoisophthalic acid sodium
Brand: Dr. Ehrenstorfer
SKU: DRE-C17008200

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Product Overview

Product Code

DRE-C17008200

CAS Number

6362-79-4

Product Format

Neat

Lot Number

1320185

Expiry

2028-11-25

Regulatory Method

EU 2006_1907

Molecular Formula

C8 H5 O7 S . Na

Molecular Weight

268.1759

Product Categories

Dr. Ehrenstorfer, Water Testing Reference Materials

Product Type

Native/Parent

Documentation

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Product Information

Analyte Data

Analyte Name

5-Sulfoisophthalic acid sodium

CAS Number

6362-79-4

Molecular Formula

C8 H5 O7 S . Na

Molecular Weight

268.1759

Accurate Mass

267.9654

SMILES

[Na+].OC(=O)c1cc(cc(c1)S(=O)(=O)[O-])C(=O)O

InChI

InChI=1S/C8H6O7S.Na/c9-7(10)4-1-5(8(11)12)3-6(2-4)16(13,14)15;/h1-3H,(H,9,10)(H,11,12)(H,13,14,15);/q;+1/p-1

IUPAC

sodium;3,5-dicarboxybenzenesulfonate

Product Data

Storage Temperature

+20°C

Shipping Temperature

+20°C

Country of Origin

GERMANY

Product Format

Neat

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Why work with us?

Since 1975, Dr. Ehrenstorfer has led the way in producing pesticide reference standards. Today, our portfolio is constantly expanding to adapt to changing regulations and technology, as we support your need for high-quality reference materials for food and environmental analysis.

We are passionate about supporting your science for a safer world. Our products are produced to the highest quality, with all analytical measurements performed under our ISO/IEC 17025 scope of accreditation and a leading product range manufactured according to our ISO 17034 accreditation. We use the most advanced analytical techniques to characterise our reference materials, so that you can rely on the scientific integrity of the data contained in your Certificate of Analysis.

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