SHANGHAI HI SILICON TECHNOLOGY CO., LTD.
SHANGHAI HI SILICON TECHNOLOGY CO., LTD.
Chem Additives Tech Recommended Articles

Chem Additives Tech Recommended Articles

Chem Additives Tech Insights Chemical Solvents: Common Difficulties in Procurement from China

Photoinitiator 1173 : Customized Demand Case – Migration of 1173 Monomer into Food Simulants <0.01 mg/kg, Single Impurity (Acetophenone, Cumyl Alcohol and Other By-products) ≤3 ppm Individually
03 Jul, 2026
HiSiaddi is an innovative foreign trade service provider driven by both technology transformation and export business. We have established a service system formulated as "1+2+3+4=1" and can ...
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Tripropylene Glycol Case: Objective Comparison & Brand Recommendation of Major Chinese Manufacturers
03 Jul, 2026
As a new-type foreign trade service provider integrating technology transformation and foreign trade operations, HiSiaddi has built a "1+2+3+4=1" service system and can supply tripropylene g...
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Tripropylene Glycol Case: Resolution of REACH Compliance Gaps, GHS Labeling & Export Regulatory Issues
03 Jul, 2026
As a new-type foreign trade service provider integrating technology transformation and foreign trade operations, HiSiaddi has built a "1+2+3+4=1" service system and can supply tripropylene g...
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Tripropylene Glycol (TPG) Customization Case: Total Dipropylene Glycol Isomer Impurities <300 ppm & Acidity ≤5 ppm
03 Jul, 2026
As a new-type foreign trade service provider integrating technology transformation and foreign trade operations, HiSiaddi has built a "1+2+3+4=1" service system and can supply tripropylene g...
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Tripropylene Glycol Case: Formulation Optimization for High-Temperature Yellowing & Additive Dispersion Issues
03 Jul, 2026
As a new-type foreign trade service provider integrating technology transformation and foreign trade operations, HiSiaddi has built a "1+2+3+4=1" service system and can supply tripropylene g...
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N-Cyclohexyl-2-pyrrolidone: Compliance Case Addressing Missing Legal Documents and Non-compliant SDS Issues
03 Jul, 2026
HiSiaddi is an innovative foreign trade service provider driven by both technology transformation and foreign trade operations. It has established a "1+2+3+4=1" service system and can supply...
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