Name: 1,5-Naphthalenedisulfonic acid
Brand: Dr. Ehrenstorfer
SKU: DRE-C15419950

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Product Overview

Product Code

DRE-C15419950

CAS Number

81-04-9

Product Format

Neat

Lot Number

1343267

Expiry

2027-02-21

Molecular Formula

C10 H8 O6 S2

Molecular Weight

288.2969

Product Categories

Water Testing Reference Materials, Dr. Ehrenstorfer

Product Type

Native/Parent

Documentation

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Product Information

Analyte Data

Analyte Name

1,5-Naphthalenedisulfonic Acid

CAS Number

81-04-9

Molecular Formula

C10 H8 O6 S2

Molecular Weight

288.2969

Accurate Mass

287.9762

SMILES

OS(=O)(=O)c1cccc2c(cccc12)S(=O)(=O)O

InChI

InChI=1S/C10H8O6S2/c11-17(12,13)9-5-1-3-7-8(9)4-2-6-10(7)18(14,15)16/h1-6H,(H,11,12,13)(H,14,15,16)

IUPAC

naphthalene-1,5-disulfonic acid

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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