Volatile & Semivolatile Standards

Volatile and Semivolatile Standards

Volatile & semivolatile standard is an important branch of standard materials. As physical standards, volatile & semivolatile standards have one or more specific values that can be used to calibrate instruments, evaluate test methods, qualitatively and quantitatively analyze substances and others. Volatile & semivolatile standards can be either a pure substance or a mixture of substances, but both are highly pure. Volatile & semivolatile standards are often used as standard materials in various detection methods to detect volatile and semivolatile organic pollutants, which is of great significance for the protection of the environment and the health of organisms. In general, commonly used volatile & semivolatile standards include chlorodibromoacetic acid, 2,3-butanedione, 2-butanol, acrylonitrile, ethylbenzene and others.

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Why choose Alfa Chemistry?

Alfa Chemistry is one of the largest providers of volatile & semivolatile standards in the world and the quality assurance is of prime importance to Alfa Chemistry. The solvent from Alfa Chemistry in the world is synonymous with reliability and excellent quality. Because of the exacting nature of our business and the regulatory demands placed upon our industry, Alfa Chemistry continues to be at the forefront in terms of compliance, accreditations and certifications.

CAS Number: 10287-53-3
Molecular Weight: 193.24
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Molecular Weight: 106.12
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CAS Number: 112-49-2
Molecular Weight: 178.23
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CAS Number: 117-18-0
Molecular Weight: 260.89
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CAS Number: 1185072-03-0
Molecular Weight: 123.15
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CAS Number: 118-79-6
Molecular Weight: 330.80
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CAS Number: 123-01-3
Molecular Weight: 246.43
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Molecular Weight: 228.24
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Molecular Weight: 274.48
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CAS Number: 14667-55-1
Molecular Weight: 122.17
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CAS Number: 1912-28-3
Molecular Weight: 124.16
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CAS Number: 1912-30-7
Molecular Weight: 138.19
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CAS Number: 2274-11-5
Molecular Weight: 170.16
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CAS Number: 2820-37-3
Molecular Weight: 96.13
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CAS Number: 345-92-6
Molecular Weight: 218.20
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CAS Number: 34883-43-7
Molecular Weight: 223.10
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CAS Number: 35691-65-7
Molecular Weight: 265.93
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CAS Number: 38444-84-7
Molecular Weight: 257.54
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CAS Number: 4445-07-2
Molecular Weight: 330.59
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