Application GuideSep 2026·5 min read
What Are Collagen Casings Made Of?
Collagen casings are made from animal-derived collagen. See how source, processing, diameter and handling affect sausage-casing selection.
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Application Guide
Application GuideAug 2026·7 min read
Amino Acid Fertilizers: Application Guide
A practical guide to foliar feeding, fertigation, transplanting, stress management, crop recovery and soil application by Pepaid™ grade.
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Application GuideAug 2026·6 min read
Pea Protein in Beverages: Solubility and Stability
Hydration, pH, minerals, heat processing and storage checks that affect pea protein solubility, sediment and viscosity in beverages.
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Application GuideJun 2026·5 min read
Keratin in Skincare: Conditioning and Formulation
How hydrolyzed keratin conditions hair and skin, which powder and liquid grades suit different formulas, and what to evaluate in finished products.
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Application GuideMay 2026·6 min read
Bone Broth and Gut Health: Reviewing the Evidence
What food composition and current research can explain about bone broth and gut health, and where evidence for proposed benefits remains limited.
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EventsApr 2026·4 min read
WHUCHEM at CAC 2026: Pepaid™ Crop Nutrition
WHUCHEM presented Pepaid™ amino acid and peptide ingredients at CAC 2026 in Shanghai, with animal- and plant-origin grades for crop-nutrition formulations.
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EventsApr 2026·3 min read
WHUCHEM at cippe 2026 in Beijing
WHUCHEM met refiners, oilfield service companies and distributors at cippe 2026, presenting refinery additives, fuel additives and industrial chemicals.
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Application GuideMar 2026·6 min read
Glyoxal 40%: Crosslinking and Grade Selection
Glyoxal 40% is an aqueous dialdehyde used in crosslinking and chemical synthesis. Select a grade by reaction chemistry, formaldehyde limit and application.
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EventsMar 2026·4 min read
WHUCHEM at Natural Products Expo West 2026
WHUCHEM showcased collagen, bone broth, beef protein and plant protein ingredients at Expo West 2026 in Anaheim, California.
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Company NewsDec 2025·3 min read
Winter Team Activities in Shanghai and Haikou
WHUCHEM teams in Shanghai and Haikou took part in winter cycling and hiking activities focused on collaboration, wellbeing and cross-city connection.
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Company NewsJul 2025·3 min read
30th Anniversary: Honoring Parents with Gratitude
As part of its 30th anniversary, WHUCHEM invited team members and their parents to a family celebration with gifts, meals and shared stories.
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EventsMay 2025·4 min read
WHUCHEM at Vitafoods Europe 2025
WHUCHEM met nutraceutical manufacturers and formulators at Vitafoods Europe 2025 in Barcelona, presenting plant proteins and nutrition ingredients.
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EventsMay 2025·4 min read
WHUCHEM at IFFA 2025: Collagen Casings
WHUCHEM presented its collagen casing range at IFFA 2025 in Frankfurt, meeting sausage manufacturers and protein processors from around the world.
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EventsMar 2025·4 min read
WHUCHEM at CAC 2025: Crop Nutrition Ingredients
WHUCHEM presented amino acid, peptide and biostimulant ingredients at CAC 2025 in Shanghai, meeting fertilizer and crop-protection manufacturers.
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Application GuideMay 2025·5 min read
Pea Protein Peptides: Grades and Applications
Pea protein peptides are made by hydrolysis of pea-derived protein. Compare S90, S85A and S85B by protein, sodium, pH and sensory profile.
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Application GuideApr 2025·5 min read
Phosphatidylserine: Sources and Grade Selection
Phosphatidylserine selection: soy or sunflower source, phospholipid concentration, physical form, carriers and evidence for finished-product claims.
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Application GuideFeb 2025·6 min read
Xanthates: Collector Selection for Flotation
Xanthates are collectors used in sulfide-mineral flotation. Selection is a balance between recovery and selectivity, not simply collector strength.
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EventsNov 2024·4 min read
WHUCHEM at SupplySide WEST 2024
WHUCHEM met supplement brands and product developers at SupplySide WEST 2024 in Las Vegas, presenting collagen and plant-protein ingredients.
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Company NewsMay 2024·3 min read
Spring Outing and Frisbee in Chongming
WHUCHEM's spring outing brought colleagues to Chongming for an outdoor frisbee tournament focused on teamwork, energy and communication.
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Application GuideNov 2023·5 min read
Industrial Gelatin: Binding and Coating Uses
Industrial gelatin is an animal-collagen-derived protein used for binding, coating and adhesive development. Select a technical grade by process conditions.
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