2-丁酮（甲基乙基酮）、二甲亚砜、二水合硫酸钙、四氢呋喃、四水合硝酸钙和无水氯化钙（2018） 标准查询与下载

HG/T 5344～5349-2018 化学试剂 2-丁酮（甲基乙基酮）、二甲亚砜、二水合硫酸钙、四氢呋喃、四水合硝酸钙和无水氯化钙（2018）

Chemical Reagents 2-Butanone (Methyl Ethyl Ketone), Dimethyl Sulfoxide, Calcium Sulfate Dihydrate, Tetrahydrofuran, Calcium Nitrate Tetrahydrate and Calcium Chloride Anhydrous (2018)

KS M 8263-2012 N、N-二乙基二硫代氨基甲酸钠(四水合物)(试剂)

이 표준은 시약용 N,N-다이에틸다이싸이오카르밤산소듐 3수화물1)(이하 N,N-다이에틸다이

Sodium N,N-diethyldithiocarbamate trihydrate

NP ISO 17531:2023 摄影 加工用化学品 四（N-乙基-N-2-甲磺酰基氨基乙基）-2-甲基苯二胺倍半硫酸盐一水合物的规格

Fotografia - Produtos químicos para processamento - Especificações para 4(N-etil-N-2-metanossulfonilaminoetil)-2-metilfenilenodiamina sesquissulfato monidratado

KS M ISO 17531-2024 摄影 处理化学品 4-（N-乙基-N-2-甲磺酰氨基乙基）-2-甲基苯二胺硫酸氢盐单水合物规格

Photography — Processing chemicals — Specifications for 4- (N-ethyl-N-2-methanesulfonylaminoethyl)-2- methylphenylenediamine sesquisulfate monohydrate

CFR 40-721.10690-2013 -水.Ω .羟基聚，1,3-异苯并呋喃二酮，亚甲基二苯基二异氰酸酯，2,2'-氧代双(乙醇)和聚聚苯异氰酸酯(通用).

(a) Chemical substance and significant new uses subject to reporting. (1) The chemical substance identified generically as benzenedicarboxylic acid

Protection of Environment. Part721:Significant new uses of chemical substances. Section721.10690:Benzenedicarboxylic acid, polymer with substituted alkanediol, dodecanedioic acid, 1,2-ethanediol, alkanedioic acid, alkanediol,.alpha.-hydro-.omega.-hydroxyp

MSZ 16995:1984 摄影级Nˇ4^ 乙基-Nˇ4^ (2-甲烷磺酰胺 乙基)-2-甲基-1,4-亚苯基 二胺倍硫酸盐一水合物规格

Photographic grade Nˇ4^-ethyl-Nˇ4^-(2-methane-sulfonamido-ethyl)-2-methyl- 1,4-phenylene, diamin sesquisulphate monohydrate specification

JIS K 7722:1987 摄影用4-(N-乙基N-2-甲基氨基乙磺酰)-2-甲基对苯二胺3/2硫酸盐-水化合物

Photographic grade 4-(n-ethyl-n-2-methanesulphonylaminoethyl)-2-methylphenylenediamine sesquisulphate monohydrate

HG/T 3803-2006 照相化学品 4-（N-乙基-N-2-甲磺酰氨基乙基）-2-甲基苯二胺倍半硫酸盐单水合物（CD-3）

Photographic chemicals 4-(N-ethyl-N-2-methanesulfonylaminoethyl)-2-methylphenylenediamine sesquisulfate monohydrate (CD-3)

HG/T 3803-2005 照相化学品 4-(N-乙基-N-2-甲磺酰氨基乙基)-2-甲基苯二胺倍半硫酸盐单水合物(CD-3)

本标准规定了照相化学品4-(N-乙基-N-2-甲磺酰氨基乙基)-2-甲基苯二胺倍半硫酸盐单水合物(CD-3)的技术要求、试验方法、检验规则、包装、贮存、运输。 本标准适用于已曝光感光材料冲洗加工用的彩色显影剂CD-3

Photographic chemicals 4-(N-ethyl-N-2-methanesulfonylaminoethyl)-2-methylphenylenediamine sesquisulfate monohydrate

GSO ISO 17531:2013 摄影 冲洗化学品 4-(N-乙基 N-2-甲磺酰氨基乙基) 2-甲基苯二胺倍半硫酸盐一水合物规范

This International Standard establishes criteria for the purity of photographic-grade 4-(N-ethyl-N-2-methanesulfonyl-aminoethyl

Photography -- Processing chemicals -- Specifications for 4-(N-ethyl-N-2-methanesulfonylaminoethyl)-2-methylphenylenediamine sesquisulfate monohydrate

BS ISO 17531:2002 摄影.冲印化学药液.4-(N-乙基-N-2甲基磺酰氨乙基)2-甲苯二胺倍半硫酸盐水化合物的规范

This International Standard establishes criteria for the purity of photographic-grade 4-(N-ethyl-N-2-methanesulfonylaminoethyl

Photography - Processing chemicals - Specifications for 4-(N-ethyl-N-2- methanesulfonylaminoethyl)-2-methylphenylenediamine sesquisulfate monohydrate

ISO 17531 摄影.冲洗化学品.4-(N-乙基-N-2-甲磺酰基氨基乙基)-2-甲基苯二胺倍半硫酸盐一水合物规范

本标准规定了摄影级4-(N-乙基-N-2-甲磺酰氨基乙基)-2-甲基苯二胺倍半硫酸盐一水合物的纯度标准，并规定了用于测定纯度的试验方法

Photography - Processing chemicals - Specifications for 4-(N-ethyl-N-2-methanesulfonylaminoethyl)-2-methylphenylenediamine sesquisulfate monohydrate

KS M ISO 17531:2002 摄影.冲卷药液-4-(N-乙基-N-2甲基磺酰胺乙基)2-甲苯二胺倍半硫酸盐水化合物的规范

이 규격은 사진용 4-(N-에틸-N-2-메탄술포닐아미노에틸)-2-메틸페닐렌디아민 3/2

Photography－Processing chemicals－Specifications for 4－(N－ethyl－N－2－methanesulfonylaminoethyl)－2－methylphenylenediamine sesquisulfate monohydrate

ISO 17531:2002 摄影.冲卷药液.4-(N-乙基-N-2甲基磺酰氨乙基)2-甲苯二胺倍半硫酸盐水化合物的规范

This International Standard establishes criteria for the purity of photographic-grade 4-(N-ethyl-N-2-methanesulfonyl-aminoethyl

Photography - Processing chemicals - Specifications for 4-(N-ethyl-N-2-methanesulfonylaminoethyl)-2-methylphenylenediamine sesquisulfate monohydrate

KS M ISO 17531:2019 摄影 - 加工化学品 - 4-（N-乙基-N-2-甲磺酰氨基乙基）-2-甲基苯二胺倍半硫酸盐一水合物的规格

Photography — Processing chemicals — Specifications for 4-(N-ethyl-N-2-methanesulfonylaminoethyl)-2-methylphenylenediamine sesquisulfate monohydrate