BJS 202109-2021
BJS 202109-2021
BJS 202109-2021
BJS 202109-2021
Determination of benzoic acid、sorbic acid and p-hydroxybenzoic acid esters antiseptics in milk and dairy products for export - HPLC Method
BJS 202109-2021
Determination of benzoic acid,sorbic acid and parabens in Chinese traditional medicine preparation -Liquid chromatographic method
BJS 202109-2021
Determination of benzoic acid,sorbic acid,methylparaben,ethylparaben,propylparaben and butylparaben in tobacco flavourings and casings—High performance liquid chromatographic method
BJS 202109-2021
BJS 202109-2021
Determination of hydroquinone,salicylic acid,phenol,2-phenoxyethanol,methyl 4-hydroxybenzoic acid easters,dichlorophen and triclosan in cosmetics for export-Liquid chromatography method
BJS 202109-2021
BJS 202109-2021
COSMETIC RAW MATERIALS. DETERMINATION OF 2-HYDROXYBENZOICO ACID (SALICYLIC ACID) IN p-HIDROXYBENZOATES.
BJS 202109-2021
Adhesives for load-bearing timber structures - Test methods - Part 3: Determination of the effect of acid damage to wood fibres by temperature and humidity cycling on the transverse tensile strength
BJS 202109-2021
Adhesives for load-bearing timber structures - Test methods - Part 3: Determination of the effect of acid damage to wood fibres by temperature and humidity cycling on the transverse tensile strength; German version EN 302-3:2017
BJS 202109-2021
BJS 202109-2021
Adhesives for load-bearing timber structures. Test methods-Determination of the effect of acid damage to wood fibres by temperature and humidity cycling on the transverse tensile strength
BJS 202109-2021
BJS 202109-2021
Adhesives for load-bearing timber structures. Test methods-Determination of the effect of acid damage to wood fibres by temperature and humidity cycling on the transverse tensile strength
BJS 202109-2021
Adhesives for load-bearing timber structures: test methods-Determination of the effect of acid damage to wood fibres by temperature and humidity cycling on the transverse tensile strength
BJS 202109-2021
Draft Document - Adhesives for load-bearing timber structures - Test methods - Part 3: Determination of the effect of acid damage to wood fibres by temperature and humidity cycling on the transverse tensile strength; German and English version prEN 302-3:2015
BJS 202109-2021
Draft Document - Adhesives for load-bearing timber structures - Test methods - Part 3: Determination of the effect of acid damage to wood fibres by temperature and humidity cycling on the transverse tensile strength; German version EN 302-3:2004/prA1:2005
BJS 202109-2021
BS EN 302-3. Adhesives for load-bearing timber structures. Test methods. Part 3. Determination of the effect of acid damage to wood fibres by temperature and humidity cycling on the transverse tensile strength