71.100 化工产品 标准查询与下载
共找到 172 条与 化工产品 相关的标准，共 12 页
This standard specifies a method for the determination of the pH of aqueous solutions of surface active agents. This method is applicable only if so indicated in the specific standard for each product.
SURFACE ACTIVE AGENTS – DETERMINATION OF pH OF AQUEOUS SOLUTIONS – POTENTIOMETRIC METHOD
- ICS
- 71.100
- CCS
- 发布
- 1994-11-16
- 实施
This Standard specifies an oven method for the determination of the moisture and volatile matter content of commercial soaps, excluding compounded products. Note–Attention is drawn to standard to be approved by GSO which specifies an azeotropic distillation method for determination of water content.
Soaps - Determination of moisture and volatile matter content - Oven method .
- ICS
- 71.100
- CCS
- 发布
- 1994-11-16
- 实施
This standard specifies a method for the determination of the contents of unsaponifiable, unsaponified and unsaponified saponifiable matter in commercial soaps, excluding compound products.
Analysis of soaps - determintion of unsaponiflable unsaponified and unsaponified saponifiable malter.
- ICS
- 71.100
- CCS
- 发布
- 1994-11-16
- 实施
This standard specifies two methods of determining free caustic alkali in commercial soaps, excluding compounded products; – Method A, ethanol method; – Method B, barium chloride method.
Surface active agents: Analysis of soaps - Determination of free caustic alkali
- ICS
- 71.100
- CCS
- 发布
- 1994-11-16
- 实施
This standard specifies a method for the determination of the total free alkali content of commercial soaps, excluding compounded products. The method is not applicable if the soap contains additives (alkali silicates, etc.) which can be decomposed by sulphuric acid by the procedure specified. The method is also not applicable to coloured soaps if the colour interferes with the phenolphthalein end point.
Analysis of soaps -- Determination of total free alkali
- ICS
- 71.100
- CCS
- 发布
- 1994-11-16
- 实施
This standard specifies a method for the determination of the total free alkali content of commercial soaps, excluding compounded products. The method is not applicable if the soap contains additives (alkali silicates, etc.) which can be decomposed by sulphuric acid by the procedure specified. The method is also not applicable to coloured soaps if the colour interferes with the phenolphthalein end point.
Analysis of Soaps determination of total alkali content and total fally matter content.
- ICS
- 71.100
- CCS
- 发布
- 1994-11-16
- 实施
This standard specifies a method for the determination of the active oxygen content of commercial washing powders
WASHING POWDERS — DETERMINATION OF ACTIVE OXYGEN CONTENT: TITRIMETRIC METHOD
- ICS
- 71.100
- CCS
- 发布
- 1994-11-16
- 实施
This Gulf standard specifies a method for the determination of the chlorine content by volume in liquid chlorine.
Methhod of test for liquid chlorine-determination of chlorine content.
- ICS
- 71.100
- CCS
- 发布
- 1994-11-16
- 实施
Gasoline vehicle exhaust purification spherical rare earth catalyst
- ICS
- 71.100
- CCS
- H60/69
- 发布
- 1993-06-26
- 实施
- 1994-07-01
This standard is concerned with the following chlorofluorocarbons: trichlorofluoromethane (chlorofluorocarbon 11), dichlorodifluorom-ethane (chlorofluorocarbon 12), chlorodifluoromethane (chlorofluoro- carbon 22) and dichlorotetrafluoroethane (chlorofluorocarbon 114) used for industrial purposes.
Chlorofluorocarbons for industrial use-chlorofluorocarbns 11,12,22.114.
- ICS
- 71.100
- CCS
- 发布
- 1989-06-10
- 实施
This standard is concerned with the method for the determination of the purity of trichlorofluoromethane (chlorofluorocarbon 11), dichlorodifluoromethane (chlorofluorocarbon 12), chlorodifluoro methane (chlorofluorocarbon 22), trichlorofluoroethane (chloro- fluorocarbon 113) and dichlorotetrafluoroethane (chlorofluorocarbon 114) used for industrial purposes
METHODS OF TESTING CHLOROFLUOROCARBONS FOR INDUSTRIAL USE - DETERMINATION OF THE DEGREE OF PURITY
- ICS
- 71.100
- CCS
- 发布
- 1989-06-10
- 实施
Cette norme est une collection visuelle des exigences de l’acceptabilité de la qualité pour les assemblages
Pressure Vessel Method for Glass Epoxy Laminate Integrity
- ICS
- 71.100
- CCS
- G31
- 发布
- 1985-01-01
- 实施
本标准规定气化性防锈剂之检验方法。
Method of test for volatile corrosion inhibitor (→CNS 8553)
- ICS
- 71.100
- CCS
- 发布
- 1982-02-19
- 实施
- 1982-02-19
Whether a printed circuit is to be a prototype, or a high-volume
Analysis of Epoxy Resins for Viscosity
- ICS
- 71.100
- CCS
- G31
- 发布
- 1975-01-01
- 实施
This test method is used to determine the major constituents and plating characteristics of electrodeposited acid gold and neutral gold plating solutions.
Incoming Acceptance Testing of Epoxy Resins
- ICS
- 71.100
- CCS
- G31
- 发布
- 1973-01-01
- 实施
This test method is used to determine the viscosity of epoxy resins.
Refractive Index Table for Epoxy Resins
- ICS
- 71.100
- CCS
- G31
- 发布
- 1973-01-01
- 实施
本标准规定金属涂油用塑料质海绵之检验方法。
Method of test for plastic sponge (for oiling metal)
- ICS
- 71.100
- CCS
- 发布
- 1972-10-23
- 实施
- 1972-10-23
