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Graphite Under the Tree
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Graphite Under the Tree

Editors pick, Feature Article, Flowability, Laboratory, Particle size distribution, Shear

Graphite Under the Tree

In the Holiday rush, winter humidity shifts and [...]

By POWDERTECHNOLOGY.info|2025-12-19T22:23:13+00:0020 December 2025|Categories: Editors pick, Feature Article, Flowability, Laboratory, Particle size distribution, Shear|Tags: carbon black, dynamic vapour sorption, graphite, Laser Diffraction, particle size distribution, powder flowability, powder rheometry, Quality Control, tap density, Titanium Dioxide, winter production|0 Comments

Powder Certificate of Analysis vs Reality: Why Incoming Tests Matter
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Powder Certificate of Analysis vs Reality: Why Incoming Tests Matter

Analytical Techniques and Methods, Bulk Solids Characterization, Feature Article, Flowability, Laboratory, Moisture Sensitivity

Powder Certificate of Analysis vs Reality: Why Incoming Tests Matter

A powder certificate of analysis (CoA) confirms identity [...]

Build a Powder Quality “Fingerprint” in 7 Days
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Build a Powder Quality “Fingerprint” in 7 Days

Flowability, Insights, Laboratory

Build a Powder Quality “Fingerprint” in 7 Days

You can prevent most production surprises by tracking [...]

By Alice Vermeer|2025-11-08T11:10:37+00:008 November 2025|Categories: Flowability, Insights, Laboratory|Tags: Bulk density, electrostatics, flowability, microscopy, moisture, particle size, powder fingerprint, QA panel|0 Comments

Representative Powder Sampling a practical guide and overview
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Representative Powder Sampling a practical guide and overview

Flowability, Know How, Laboratory

Representative Powder Sampling a practical guide and overview

Representative powder sampling starts at the process, not [...]

By Alice Vermeer|2025-11-15T12:26:23+00:001 November 2025|Categories: Flowability, Know How, Laboratory|Tags: Bulk Solids, composite sampling, laboratory, powder sampling, QA, representative sampling, riffle splitter, sample reduction|0 Comments

Powder Caking Prevention: Causes, Testing Methods, and Proven Fixes
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Powder Caking Prevention: Causes, Testing Methods, and Proven Fixes

Caking, Feature Article, Flowability, Laboratory

Powder Caking Prevention: Causes, Testing Methods, and Proven Fixes

Powder caking can be predicted and, in most [...]

By POWDERTECHNOLOGY.info|2025-11-01T14:27:29+00:001 November 2025|Categories: Caking, Feature Article, Flowability, Laboratory|Tags: bulk solids handling, Caking prevention, Delft Solids Solutions, DVS testing, flowability testing, hopper design, moisture control, powder caking, shear testing, storage conditions|0 Comments

PFAS vs PTFE in 2025: What’s Really Changing for Powder-Based Manufacturing
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PFAS vs PTFE in 2025: What’s Really Changing for Powder-Based Manufacturing

Energy Industry, Feature Article, Laboratory, Legislation and Standards, Moisture Sensitivity

PFAS vs PTFE in 2025: What’s Really Changing for Powder-Based Manufacturing

PFAS PTFE powder manufacturing industries will face policy [...]

By POWDERTECHNOLOGY.info|2025-10-18T00:40:43+01:0018 October 2025|Categories: Energy Industry, Feature Article, Laboratory, Legislation and Standards, Moisture Sensitivity|Tags: battery manufacturing, compliance, dry electrode, flowability, fluoropolymers, legislation, Moisture Sensitivity, PFAS, Powder Processing, PTFE, QA, REACH|0 Comments

Nanotechnology in Cosmetics: Efficacy, Safety, and Regulation
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Nanotechnology in Cosmetics: Efficacy, Safety, and Regulation

Cosmetics industry, Feature Article, Laboratory, Legislation and Standards, Nano

Nanotechnology in Cosmetics: Efficacy, Safety, and Regulation

Nanotechnology in cosmetics improves stability, delivery, and skin [...]

By Stephane Sloots|2025-10-09T22:39:55+01:0011 October 2025|Categories: Cosmetics industry, Feature Article, Laboratory, Legislation and Standards, Nano|Tags: cosmetics, DLS, Environmental Impact, EU 1223/2009, FDA guidance, Franz cell, liposomes, nano-hydroxyapatite, nanostructured lipid carriers, Nanotechnology, SCCS, solid lipid nanoparticles, TEM, Titanium Dioxide, zinc oxide|0 Comments

Moisture as a Formulation Risk: Beyond Standard Hygroscopicity Testing
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Moisture as a Formulation Risk: Beyond Standard Hygroscopicity Testing

Insights, Laboratory, Moisture Sensitivity, Surface Energy

Moisture as a Formulation Risk: Beyond Standard Hygroscopicity Testing

Moisture risk in powder formulations extends beyond mass [...]

By Anya Lindberg|2025-09-13T16:22:44+01:0013 September 2025|Categories: Insights, Laboratory, Moisture Sensitivity, Surface Energy|Tags: DVS, excipients, flowability, hygroscopicity, IGC, moisture, powder formulations, QA, recrystallization, stability, surface energy, thermal analysis|0 Comments

Dustiness Tests Compared: EN 15051 Versus EN 17199-4
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Dustiness Tests Compared: EN 15051 Versus EN 17199-4

Bulk Solids Characterization, Dustiness, Insights, Laboratory, Legislation and Standards, Nano, Rotating Drum

Dustiness Tests Compared: EN 15051 Versus EN 17199-4

Use EN 15051 for mass-based dustiness in health-related [...]

By Alice Vermeer|2025-08-23T11:44:11+01:0023 August 2025|Categories: Bulk Solids Characterization, Dustiness, Insights, Laboratory, Legislation and Standards, Nano, Rotating Drum|Tags: continuous drop, CPC, dustiness, ELPI, EN 15051, EN 17199-4, exposure assessment, nanoforms, rotating drum|0 Comments

On-Demand Atomisation: Custom Metal Powders for R&D and Prototyping
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On-Demand Atomisation: Custom Metal Powders for R&D and Prototyping

3D printing, Insights, Laboratory, Metallurgy, powders, research

On-Demand Atomisation: Custom Metal Powders for R&D and Prototyping

On-demand atomisation metal powder low-volume production is changing [...]

By Ethan Keller|2025-08-02T18:48:15+01:0026 July 2025|Categories: 3D printing, Insights, Laboratory, Metallurgy, powders, research|Tags: 3d printing, additive manufacturing, additives, Amazemet, laboratory, metal powder, metallurgy, on-demand atomisation, on-demand atomisation metal powder, powder characterization, powder production, PowderMet, prototyping, research|0 Comments

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Graphite Under the Tree

Powder Certificate of Analysis vs Reality: Why Incoming Tests Matter

Build a Powder Quality “Fingerprint” in 7 Days

Representative Powder Sampling a practical guide and overview

Powder Caking Prevention: Causes, Testing Methods, and Proven Fixes

PFAS vs PTFE in 2025: What’s Really Changing for Powder-Based Manufacturing

Nanotechnology in Cosmetics: Efficacy, Safety, and Regulation

Moisture as a Formulation Risk: Beyond Standard Hygroscopicity Testing

Dustiness Tests Compared: EN 15051 Versus EN 17199-4

On-Demand Atomisation: Custom Metal Powders for R&D and Prototyping