Number
Name
Status
- ASTM D3876-96(2021) 《Standard Test Method for Methoxyl and Hydroxypropyl Substitution in Cellulose Ether Products by Gas Chromatography》 Active Products
- ASTM D3516-89(2019)e1 《Standard Test Methods for Ashing Cellulose》 Active Products
- ASTM D2929-89(2019)e1 《Standard Test Method for Sulfur Content of Cellulosic Materials by X-Ray Fluorescence》 Active Products
- ASTM D2364-15(2021) 《Standard Test Methods for Hydroxyethylcellulose》 Active Products
- ASTM D2363-79(2019) 《Standard Test Methods for Hydroxypropyl Methylcellulose》 Active Products
- ASTM D1926-00(2019) 《Standard Test Methods for Carboxyl Content of Cellulose》 Active Products
- ASTM D1795-13(2021) 《Standard Test Method for Intrinsic Viscosity of Cellulose》 Active Products
- ASTM D1439-2022 《Standard Test Methods for Sodium Carboxymethylcellulose》 Active Products
- ASTM D1343-95(2019) 《Standard Test Method for Viscosity of Cellulose Derivatives by Ball-Drop Method》 Active Products
- ASTM D914-12(2019) 《Standard Test Methods for Ethylcellulose》 Active Products
- ASTM D871-96(2019) 《Standard Test Methods of Testing Cellulose Acetate》 Active Products
- ASTM D817-12(2019) 《Standard Test Methods of Testing Cellulose Acetate Propionate and Cellulose Acetate Butyrate》 Active Products
- ASTM E1228-23 《Standard Test Method for Assay of Peroxy Esters—Catalyzed Iodometric Procedure》 Active Products
- ASTM E538-17a 《Standard Test Methods for Mercury in Caustic Soda (Sodium Hydroxide) and Caustic Potash (Potassium Hydroxide) (Withdrawn 2023)》 Abolish Products
- ASTM E359-17 《Standard Test Methods for Analysis of Soda Ash (Sodium Carbonate)》 Active Products
- ASTM E299-17a 《Standard Test Method for Trace Amounts of Peroxides In Organic Solvents》 Active Products
- ASTM E298-17a 《Standard Test Methods for Assay of Organic Peroxides》 Active Products
- ASTM E291-18 《Standard Test Methods for Chemical Analysis of Caustic Soda and Caustic Potash (Sodium Hydroxide and Potassium Hydroxide)》 Active Products
- ASTM E222-23 《Standard Test Methods for Hydroxyl Groups Using Acetic Anhydride Acetylation》 Active Products
- ASTM D5590-17(2021) 《Standard Test Method for Determining the Resistance of Paint Films and Related Coatings to Fungal Defacement by Accelerated Four-Week Agar Plate Assay》 Active Products
- ASTM D5589-19 《Standard Test Method for Determining the Resistance of Paint Films and Related Coatings to Algal Defacement》 Active Products
- ASTM D5588-97(2021) 《Standard Test Method for Determination of the Microbial Condition of Paint, Paint Raw Materials, and Plant Areas》 Active Products
- ASTM D4610-98(2021) 《Standard Guide for Determining the Presence of and Removing Microbial (Fungal or Algal) Growth on Paint and Related Coatings》 Active Products
- ASTM D3456-18 《Standard Practice for Determining by Exterior Exposure Tests the Susceptibility of Paint Films to Microbiological Attack》 Active Products
- ASTM D3274-09(2021) 《Standard Test Method for Evaluating Degree of Surface Disfigurement of Paint Films by Fungal or Algal Growth, or Soil and Dirt Accumulation》 Active Products
- ASTM D3273-21 《Standard Test Method for Resistance to Growth of Mold on the Surface of Interior Coatings in an Environmental Chamber》 Active Products
- ASTM D2574-16(2020)e1 《Standard Test Method for Resistance of Emulsion Paints in the Container to Attack by Microorganisms》 Active Products
- ISO 4892.3-2016 《Plastics Methods of exposure to laboratory light sources Part 3: Fluorescent UV lamps》 Active Products
- ISO 4892.4-2013 《Plastics Methods of exposure to laboratory light sources Part 4: Open-flame carbon-arc lamps》 Active Products
- ASTM D6944-15(2020) 《Standard Practice for Determining the Resistance of Cured Coatings to Thermal Cycling》 Active Products