Browse Standards

工业用三乙胺

Triethylamine for industrial use

搪玻璃开式搅拌容器型式、主要尺寸及基本参数

Glass-lined open-type stirred vessel—Types, main dimensions, and basic parameters

表面活性剂生物降解度试验方法

Test method for biodegradability of surfactants

纳米材料生物效应的透射电子显微镜检测方法通则

General rules for transmission electron microscopy detection methods for biological effects of nanomaterials

搪玻璃闭式搅拌容器型式、主要尺寸及基本参数

Glass-lined closed stirred vessel—Types, main dimensions and basic parameters

洗涤用品安全技术规范

Safety Technical Specification for Cleaning Products

表面活性剂中氯乙酸残留量的测定

Determination of residual chloroacetic acid in surfactants

工业甲醇

Methanol for industrial use

氢气使用安全技术规程

Technical safety regulation for gaseous hydrogen use

汞

Mercury

表面活性剂名词术语

Surface active agents--Terms

溶解乙炔

Dissolved acetylene

分子吸收光谱法术语

Molecular absorption spectrometry--Terminology

碳化钙(电石)

Calcium carbide

工作基准试剂 (容量) 称量电位滴定法通则

Working chemical--General rules for the potentiometric weight titration

工作基准试剂(容量) 无水碳酸钠

Working chemical--Sodium carbonate anhydrous

工作基准试剂(容量) 硝酸银

Working chemical--Silver nitrate

工作基准试剂(容量) 苯甲酸

Working chemical--Benzoic acid

工业亚硝酸钠

Sodium nitrite for industrial use

光气及光气化产品生产装置安全评价通则

General principle of safety assessment for phosgene and its products plant