五水合硫代硫酸钠(硫代硫酸钠) 标准查询与下载
共找到 150 条与 五水合硫代硫酸钠(硫代硫酸钠) 相关的标准，共 10 页
本标准规定了化学试剂五水合硫代硫酸钠的规格、试验、检验规则和包装及标志。 本标准适用于化学试剂五水合硫代硫酸钠的检验
Chemical reagent Sodium thiosulfate pentahydrate
本标准规定了照相级无水硫代硫酸钠和五水合硫代硫酸钠的纯度要求及测试纯度的试验方法
Photography.Processing chemicals.Specifications for anhydrous sodium thiosulfate and sodium thiosulfate pentahydrate
Sodium thiosulfate pentahydrate
この規格は，試薬として用いるチオ硫酸ナトリウム五水和物について規定する
Sodium thiosulfate pentahydrate
SODIUM THIOSULFATE PENTAHYDRATE
Sodium thiosulfate pentahydrate (crystalline)
SODIUM THIOSULFATE PENTAHYDRATE
1 Scope This International Standard specifies the purity requirements and describes the tests for photographic-grade anhydrous sodium
Photography. Processing chemicals. Specification for anhydrous sodium thiosulfate and sodium thiosulfate pentahydrate
This International Standard specifies the purity requirements and describes the tests for photographic-grade anhydrous sodium thiosulfate and sodium
Photography -- Processing chemicals -- Specifications for anhydrous sodium thiosulfate and sodium thiosulfate pentahydrate
Photography — Processing chemicals — Specifications for anhydrous sodium thiosulfate and sodium thiosulfate pentahydrate
Photography — Processing chemicals — Specifications for anhydrous sodium thiosulfate and sodium thiosulfate pentahydrate
Specifies the purity requirements and describes the test methods for insoluble matter, heavy metals content, iron, alkalinity, acidity, sulfide
Photography; processing chemicals; specifications for anhydrous sodium thiosulfate and sodium thiosulfate pentahydrate
이 규격은 사진용 티오황산나트륨 무수화물(Na2S2O3)과 티오황산나트륨 5수화물(Na2S
Photography－Processing chemicals－Specifications for anhydrous sodium thiosulfate and sodium thiosulfate pentahydrate
Photography — Processingchemicals — Specifications for anhydrous sodium thiosulfate and sodium thiosulfate pentahydrate
Reagents. Sodium thiosulphate 5-aqueous. Specifications
