Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
QB/T 4970-2016 |
(Surface active agents - Determination of anionic surfactant content in raw materials and formulated products - Potentiometric titration method) 表面活性剂 原材料和按配方制造产品中阴离子表面活性剂含量的测定 电位滴定法 |
China Light Industry
Standards Surface active agents |
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QB/T 4969-2016 |
(Surface active agents - Determination of cationic surfactant content in raw materials and formulated products - Potentiometric titration method) 表面活性剂 原材料和按配方制造产品中阳离子表面活性剂含量的测定 电位滴定法 |
China Light Industry
Standards Surface active agents |
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QB/T 1223-2012 |
Surface active agents. Water used as a solvent for tests. Specification and test methods 表面活性剂 用作试验溶剂的水 规格和试验方法 |
China Light Industry
Standards Surface active agents |
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HG/T 3505-2000 |
Surface active agents Determination of saponification value 表面活性剂.皂化值的测定 |
China Chemical Industry
Standards Surface active agents |
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HG/T 3506-1999 |
Surface active agents. Determination of electrical conductivity of water or aqueous solutions for tests 表面活性剂.试验用水活或水溶液电导率的测定 |
China Chemical Industry
Standards Surface active agents |
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