GB/T 1668-2008
ActivePlasticizers - Determination of acid value and acidity
增塑剂酸值及酸度的测定
Application Summary AI generated
This standard specifies the test method for determining the acid value and acidity of plasticizers used in polymer processing. It is applied in the chemical and plastics industries to evaluate the quality and stability of plasticizers, such as phthalates or adipates, during production and quality control. The method ensures that plasticizers meet required purity levels, preventing degradation or adverse reactions in final plastic products.
Related Standards
QB/T 2485-2008
Toilet soap
QB/T 1793-2006
Natural menthol
QB/T 2317-2007
Natural Calcium Carbonate for Toothpaste
QB/T 2477-2007
Dicalcium phosphate dihydrate for toothpaste
QB/T 2486-2008
Laundry bar soap
HG/T 4232-2011
Oleamide
HG/T 4229-2011
polyurethane chain extender HER
HG/T 4246-2011
2,5-Dichloronitrobenzene
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.