GB/T 18446-2001
Standard test method for unreacted toluene diisocyanates in urethane prepolymers and coatings solution by gas chromatography
GB/T 18446-2001
Feed additives—Part 1:Amino acids, their salts and analogues—Methionine hydroxy analogue
GB/T 18446-2001
Using Formation Potential Tests to Elucidate the Reactivity of DBP Precursors with Chlorine versus with Chloramines
GB/T 18446-2001
Impact of Spawning Salmon on Protein and Amino Acid Levels and DBP Formation Potential in an Arctic River
GB/T 18446-2001
Fractionated Organic Matter DBP Formation: Kinetics, Reactivity, and Speciation
GB/T 18446-2001
GB/T 18446-2001
Journal AWWA - DBP Formation During Chlorination and Chloramination: Effect of Reaction Time, pH, Dosage, and Temperature
GB/T 18446-2001
Assessing Reactivity of NOM for Disinfection Byproduct Formation Using a Fractionation Protocol Combining UF and XAD-8 Resin
GB/T 18446-2001
Food contact materials - Polymers - Determination of 2,4-Diamino-6-hydroxypyrimidine in simulants - High performance liquid chromatography
GB/T 18446-2001
Commission Implementing Regulation (EU) 2018/1039 of 23 July 2018 concerning the authorisation of Copper(II) diacetate monohydrate, Copper(II) carbonate dihydroxy monohydrate, Copper(II) chloride dihydrate, Copper(II) oxide, Copper(II) sulphate pentahydrate, Copper(II) chelate of amino acids hydrate, Copper(II) chelate of protein hydrolysates, Copper(II) chelate of glycine hydrate (solid) and Copper(II) chelate of glycine hydrate (liquid) as feed
GB/T 18446-2001
2-Amino-2-hydroxymethyl-1,3-propanediol
GB/T 18446-2001
GB/T 18446-2001
Cosmetic raw materials. Sunscreens. Benzoic acid, 2-[4-(diethylamino)-2-hydroxybenzoyl]-hexylester.
GB/T 18446-2001
GB/T 18446-2001
Cosmetic raw materials. Sunscreens. Benzoic acid, 2-{4-(diethylamino)-2-hidroxybenzoyl}-hexylester. Determination of the purity by gas chromatography.
GB/T 18446-2001
Standard Test Method for Hydroxyl Groups Using Reaction with
GB/T 18446-2001
Test Method for Hydroxyl Groups by Phthalic Anhydride Esterification (Withdrawn 2001)
GB/T 18446-2001
Standard Test Method for Hydroxyl Groups Using Reaction with
GB/T 18446-2001
Standard Test Method for Hydroxyl Groups Using Reaction with
GB/T 18446-2001
Standard Test Method for Hydroxyl Groups Using Reaction with p-Toluenesulfonyl Isocyanate (TSI) and Potentiometric Titration with Tetrabutylammonium Hydroxide