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China GB Standards List

 GB/T 39993-2021  
Determination of permitted preservatives dimethyl oxazolidine, 7-ethylbicyclooxazolidine and 5-bromo-5-nitro-1,3-dioxane in cosmetics

化妆品中限用防腐剂二甲基噁唑烷、7-乙基双环噁唑烷和5-溴-5-硝基-1,3-二噁烷的测定
 GB/T 32767-2016  
Standard field test for the evaluation of wood preservatives by L-joint

木材防腐剂性能评估的野外地上L连接件试验方法
 GB/T 31761-2015  
Alkaline copper quat (ACQ) preservative pressure-treated wood

铜氨(胺)季铵盐(ACQ)防腐剂加压处理木材
 SN/T 4262-2015  
(Milk and dairy products export benzoic acid, sorbic acid, parabens preservatives by HPLC)

出口乳及乳制品中苯甲酸、山梨酸、对羟基苯甲酸酯类防腐剂的测定 高效液相色谱法
 GB/T 29666-2013  
Cosmetic preservatives - Mixture of methylchloroisothiazolinone and methylisothiazolinone with magnesium chloride and magnesium nitrate

化妆品用防腐剂 甲基氯异噻唑啉酮和甲基异噻唑啉酮与氯化镁及硝酸镁的混合物
 GB/T 29668-2013  
Cosmetic preservative - Diazolidinyl urea

化妆品用防腐剂 双(羟甲基)咪唑烷基脲
 YY 0719.4-2009  
Ophthalmic optics-contact lens care products. Part 4: Antimicrobial preservative efficacy testing and determining discard date

眼科光学 接触镜护理产品 第4部分:抗微生物防腐有效性试验及测定抛弃日期指南

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