甲醇 标准查询与下载



共找到 150 条与 甲醇 相关的标准,共 10

Methanol (Methyl alcohol)

Methanol (Methyl alcohol)

1.1 This specification covers methanol (99.85% grade).

1.2 This standard does not purport to address all of the safety problems, if any

Standard Specification for Methanol (Methyl Alcohol)

This standard prescribes the requirements and the methods of sampling and test for methanol ( methyl alcohol

Methanol (Methanol) Specifications

本标准规定了甲醇钠甲醇溶液的技术要求、试验方法、检验规则及标志、包装、运输、贮存等。 本标准适用于甲醇与氢氧化钠反应,经脱水而制成的甲醇钠甲醇溶液、亦适用于甲醇与金属钠反应生成的甲醇钠甲醇溶液

Industrial sodium methoxide methanol solution

本标准规定了甲醇钠甲醇溶液的要求、试验方法、检验规则及标志、包装、运输、贮存等。 本标准适用于甲醇与氢氧化钠反应经脱水而制成的甲醇钠甲醇溶液,亦适用于甲醇与金属钠反应生成的甲醇钠甲醇溶液。 分子式:CH3ONa 相对分子质量:54.02(按2007年国际相对原子质量

Sodium methoxide methanol solution for industrial use

Standard Specification for Methanol (Methyl Alcohol)

本标准适用于甲醇与氢氧化钠反应经脱水而支撑的甲醇钠甲醇溶液,亦适用于甲醇与金 属钠反应生成的甲醇钠甲醇溶液。 要求游离碱(以氢氧化钠计)含量指标,由≤0.6%修改为≤0.24

Industrial sodium methoxide methanol solution

本标准规定油漆去途剂、燃料、液体砂光剂(Liquid sanders)、防冻剂和油漆产品中甲醇含量之测定。亦适用于含有丙酮、醋酸丁酯、乙醇、异丙醇、正己烷、丁酮、二氯乙烷、甲基纤维素、石腊、甲苯和水之制品之测定

Method of Test for Methanol in Preparations Containing Methanol

이 표준은 산업용 메틸 알코올(이하, 메틸 알코올이라 한다.)에 대하여 규정한다

Methyl alcohol(Methanol)

This specification covers three grades and four unit quantities of methanol

METHANOL (METHYL ALCOHOL)

Schválenie ST SEV 4274-83 odporu?ilo Ministerstvo priemyslu SSR. Spracovatel': Slovenské lu?obné závody, národn? podnik, Hnú??a, J. Dovalo-v

Mcthanol

This specification covers methyl alcohol in the form of a liquid. This product has been used typically as an additive to prevent freezing of water

Alcohol, Methyl




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