共找到 729 条与 一般有机试剂、有机溶剂 相关的标准,共 49 页
이 표준은 환경 친화형 유압 시스템, 특히 유압유 동력 시스템에 이용하는 유압유에 관한 요
Lubricants, industrial oils and related products(class L)-Family H(Hydraulic systems)-Specifications for categories HETG, HEPG, HEES and HEPR
本标准规定了化学试剂——水合α-乳糖的性状、规格、试验、检验规则和包装及标志。 本标准适用于化学试剂水合α-乳糖的检验。
Chemical reagent.α-Lactose monohydrate
本标准规定的一些试验过程可能导致危险情况,使用者有责任采取适当的安全和健康措施。 示性式:C6H6O 相对分子质量:94.11(根据2007年国际相对原子质量) 本标准规定了化学试剂苯酚的性状、规格、试验、检验规则和包装及标志。 本标准适用于化学试剂苯酚的检验。
Chemical reagent.Phenol
本标准规定了化学试剂一水合草酸铵的性状、规格、试验、检验规则和包装及标志。本标准适用于化学试剂一水合草酸铵的检验。
Chemical reagent.Diammonium oxalate monohydrate
이 표준은 아래 “2행정 엔진 오일(two-stroke oil)”로서 언급된 윤활유의 요건
Lubricants, industrial oils and related products (class L)-Family E(Internal combustion engine oils)-Specifications for two-stroke-cycle gasoline engine oils(categories EGB, EGC and EGD)
This Standard specifies acetonitrile to be used as a reagent for the pesticide residue and polychlorinated biphenyl(PCB) analysis. WARNING:Persons carrying out the test based on this Standard should be familiar with normal laboratory practice. This Standard does not purport all of the safety problems, if any, associated with its use. It is the responsibility of the user of this Standard to take adequately the preventive measures for safety and health practices by referring to MSDS (material safety data sheet) and so on.
Acetonitrile for pesticide residue and polychlorinated biphenyl analysis (Reagent)
Sodium diphenylamine-4-sulfonate (Reagent)
Bis [(+)-tartrato] diantimonate (III) dipotassium trihydrate (Reagent)
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