Browse Standards

2986+ standards in database

2986 result(s) found

GB/T 26519.2-2021 Active

工业过硫酸盐 第2部分:工业过硫酸钾

Persulfate for industrial use—Part 2:Potassium persulfate for industrial use

ICS: 71.060.50
2021-12-01
GB/T 26519.1-2021 Active

工业过硫酸盐 第1部分:工业过硫酸钠

Persulfate for industrial use—Part 1:Sodium persulfate for industrial use

ICS: 71.060.50
2022-03-01
GB/T 23957-2021 Active

牙膏工业用轻质碳酸钙

Light calcium carbonate for tooth-paste industry

ICS: 71.060.50
2022-03-01
GB/T 23940-2021 Active

工业过硫酸盐产品的分析方法

Analytical methods of persulfate products for industrial use

ICS: 71.060.01
2022-03-01
GB/T 19104-2021 Active

过氧乙酸溶液

Peracetic acid solution

ICS: 71.080.40
2022-03-01
GB/T 16983-2021 Active

化学试剂 二氯甲烷

Chemical reagent—Dichloromethane

ICS: 71.040.30
2022-03-01
GB/T 15901-2021 Active

化学试剂 二水合氯化铜(氯化铜)

Chemical reagent—Copper(Ⅱ) chloride dihydrate

ICS: 71.040.30
2022-03-01
GB/T 15899-2021 Active

化学试剂 一水合硫酸锰(硫酸锰)

Chemical reagent—Manganese sulfate monohydrate

ICS: 71.040.30
2022-03-01
GB/T 15895-2021 Active

化学试剂 1,2-二氯乙烷

Chemical reagent—1,2-Dichloroethane

ICS: 71.040.30
2022-03-01
GB/T 14637-2021 Active

工业循环冷却水及水垢中铜、铁、锌的测定 原子吸收光谱法

Determination of copper,iron and zinc in industrial circulating cooling water and scale—Atomic absorption spectrometric method

ICS: 71.040.40
2022-03-01
GB/T 14636-2021 Active

工业循环冷却水及水垢中钙、镁的测定 原子吸收光谱法

Determination of calcium and magnesium in industrial circulating cooling water and scale—Atomic absorption spectrometric method

ICS: 71.040.40
2022-03-01
GB/T 13291-2021 Active

工业用丁二烯

Butadiene for industrial use

ICS: 71.080.10
2022-03-01
GB/T 6324.11-2021 Active

有机化工产品试验方法 第11部分:液体化工产品中微量砷的测定 原子荧光法

Test method of organic chemical products—Part 11:Determination of trace arsenic in liquid products—Atomic fluorescence spectrometric method

ICS: 71.080.01
2022-03-01
GB/T 6288-2021 Active

粒状分子筛粒度测定方法

Determination of particle size for granular molecular sieve

ICS: 71.100.99
2022-03-01
GB/T 6287-2021 Active

分子筛静态水吸附测定方法

Determination of static adsorbed water for molecular sieve

ICS: 71.100.99
2022-03-01
GB/T 6286-2021 Active

分子筛堆积密度测定方法

Determination of bulk density for molecular sieve

ICS: 71.100.99
2022-03-01
GB/T 6017-2021 Active

工业用丁二烯纯度及烃类杂质的测定 气相色谱法

Determination of purity and hydrocarbon impurities of butadiene for industrial use—Gas chromatographic method

ICS: 71.080.10
2022-03-01
GB/T 6015-2021 Active

工业用丁二烯中微量二聚物和残留抽提剂的测定 气相色谱法

Determination of trace dimer and residual extraction agent of butadiene for industrial use—Gas chromatographic method

ICS: 71.080.10
2022-03-01
GB/T 5138-2021 Active

工业用液氯

Liquid chlorine for industrial use

ICS: 71.060.10
2022-07-01
GB/T 3915-2021 Active

工业用苯乙烯

Styrene for industrial use

ICS: 71.080.15
2022-03-01
Previous Page 112 of 150 Next