84135

Micro particles based on polystyrene

analytical standard, size: 30 μm

• Sinônimo(s): Polystyrene latex particles (30 μm), Polystyrene microbeads (30 μm), Polystyrene microspheres (30 μm), Polystyrene microparticles (30 μm), Latex beads from PS
• Número MDL: MFCD00243243
• Código UNSPSC: 41116107
• NACRES: NA.24

Propriedades

• grau: analytical standard
• Nível de qualidade: 100
• Formulário: aqueous suspension; particles
• reticulação: 2 % cross-linked
• concentração: 10% (solids)
• tamanho de partícula: 30 μm std dev <0.4 μm, coeff var <1%
• densidade: 1.05 g/cm³
• aplicação(ões): glass & ceramic; industrial qc; pharmaceutical
• Formato: neat
• temperatura de armazenamento: 2-8°C

Descrição

Descrição geral

Polystyrene based microparticles (size: 30 μm) are a particle size standard, ideal to determine particle size distribution (PSD) of test samples.

Aplicação

Used for equipment particle size monitoring and validation.
Also used to:

• investigate the impact of polystyrene microplastics on marine biota and organic matter
• study optical confinement in optofluidic laser measurements

Características e benefícios

• suitable for routine instrument calibration checks, testing and corrections
• available in 5 and 10 mL pack sizes as neat samples

Nota de análise

For every lot exact values of particle size and standard deviation are determined with an accuracy of 0.01 μm using a Coulter Multisizer.

Informações de segurança

• Código de classe de armazenamento: 11 - Combustible Solids
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable
• Equipamento de proteção individual: Eyeshields, Gloves, type N95 (US)