工业用甲醛溶液检测

GB/T 9009-2011 工业用甲醛溶液

本标准规定了工业用甲醛溶液的要求、试验方法、检验规则、标志、包装、运输、贮存、安全等。本标准适用于由甲醇氧化法制得的工业用甲醛溶液。 分子式：CH₂0 相对分子质量：30.03(按2007年国际相对原子质量

Formaldehyde solution for industrial use

GOST 1625-1989 工业用甲醛溶液.规范

Formalin for industrial use. Specifications

NBN T 04-039-1983 工业用甲醛溶液．灰分测定

Formaldehyde solutions for industrial use - Determination of ash

NF T20-761:1984 工业用甲醛溶液.试验方法

Formaldehyde solutions for industrial use. Methods of test.

NBN T 04-040-1983 工业用甲醛溶液．酸度的测定

Formaldehyde solutions for industrial use - Determination of acidity

ISO 2224:1972 工业用甲醛溶液 灰分的测定

Formaldehyde solutions for industrial use; Determination of ash

ISO 2225:1972 工业用甲醛溶液 酸度的测定

Formaldehyde solutions for industrial use; Determination of acidity

KS M 1955-2002(2007 工业用甲醛溶液灰分的测定

Formaldehyde solutions for industrial use－Determination of ash

KS M 1956-2002(2007 工业用甲醛溶液酸度的测定

Formaldehyde solutions for industrial use－Determination of acidity

NBN T 04-042-1983 工业用甲醛溶液．甲醛含量的测定

Formaldehyde solutions for industrial use - Determination of formaldehyde content

KS M ISO 2227:2002 工业用甲醛溶液.甲醛含量的测定

이 규격은 공업용 포름알데히드 용액 중의 포름알데히드 함량을 측정하는 방법에 대하여 규정한

Formaldehyde solutions for industrial use－Determination of formaldehyde content

ISO 2227:1972 工业用甲醛溶液 甲醛含量的测定

The specified method is applicable to HCHO contents between 25 5 and 45 %. The field of application may be extended by siutably modifying the mass

Formaldehyde solutions for industrial use; Determination of formaldehyde content

KS M ISO 2227-2017(2022 工业用甲醛溶液.甲醛含量的测定

Formaldehyde solutions for industrial use — Determination of formaldehyde content

KS M ISO 2227:2017 工业用甲醛溶液 甲醛含量的测定

Formaldehyde solutions for industrial use — Determination of formaldehyde content

NBN T 04-043-1983 工业用甲醛溶液．甲醇含量的测定

Formaldehyde solutions for industrial use - Determination of methanol content

GB/T 9009-2011 工业用甲醛溶液

本标准规定了工业用甲醛溶液的要求、试验方法、检验规则、标志、包装、运输、贮存、安全等。本标准适用于由甲醇氧化法制得的工业用甲醛溶液。 分子式：CH₂0 相对分子质量：30.03(按2007年国际相对原子质量

Formaldehyde solution for industrial use

GOST 1625-1989 工业用甲醛溶液.规范

Formalin for industrial use. Specifications

NBN T 04-039-1983 工业用甲醛溶液．灰分测定

Formaldehyde solutions for industrial use - Determination of ash

NF T20-761:1984 工业用甲醛溶液.试验方法

Formaldehyde solutions for industrial use. Methods of test.

NBN T 04-040-1983 工业用甲醛溶液．酸度的测定

Formaldehyde solutions for industrial use - Determination of acidity

ISO 2224:1972 工业用甲醛溶液 灰分的测定

Formaldehyde solutions for industrial use; Determination of ash

ISO 2225:1972 工业用甲醛溶液 酸度的测定

Formaldehyde solutions for industrial use; Determination of acidity

KS M 1955-2002(2007 工业用甲醛溶液灰分的测定

Formaldehyde solutions for industrial use－Determination of ash

KS M 1956-2002(2007 工业用甲醛溶液酸度的测定

Formaldehyde solutions for industrial use－Determination of acidity

NBN T 04-042-1983 工业用甲醛溶液．甲醛含量的测定

Formaldehyde solutions for industrial use - Determination of formaldehyde content

KS M ISO 2227:2002 工业用甲醛溶液.甲醛含量的测定

이 규격은 공업용 포름알데히드 용액 중의 포름알데히드 함량을 측정하는 방법에 대하여 규정한

Formaldehyde solutions for industrial use－Determination of formaldehyde content

ISO 2227:1972 工业用甲醛溶液 甲醛含量的测定

The specified method is applicable to HCHO contents between 25 5 and 45 %. The field of application may be extended by siutably modifying the mass

Formaldehyde solutions for industrial use; Determination of formaldehyde content

KS M ISO 2227-2017(2022 工业用甲醛溶液.甲醛含量的测定

Formaldehyde solutions for industrial use — Determination of formaldehyde content

KS M ISO 2227:2017 工业用甲醛溶液 甲醛含量的测定

Formaldehyde solutions for industrial use — Determination of formaldehyde content

NBN T 04-043-1983 工业用甲醛溶液．甲醇含量的测定

Formaldehyde solutions for industrial use - Determination of methanol content