共找到 150 条与 一水合柠檬酸(柠檬酸) 相关的标准，共 10 页
本标准规定了化学试剂中一水合柠檬酸的性状、规格、试验、检验规则和包装及标志。 本标准适用于化学试剂中一水合柠檬酸的检验
Chemical reagent.Citric acid monohydrate
PHOTOGRAPHY (CHEMICALS) - CITRIC ACID, ANHYDROUS, AND CITRIC ACID, MONOHYDRATE
含量（K3C6H5O7），w/% 99.5~100.5 pH值(50g/L，25℃) 8.0～9.0 澄清度试验/号 ≤ 4 水不溶物，w/% ≤ 0.005 氯化物（Cl），w/% ≤ 0.005 硫酸盐（SO4），w/% ≤ 0.005 重金属
Chemical reagent —— Potassium citrate monohydrate
Reagents. Citric acid monohydrate. Determination of citric acid monohydrate content. Volumetric method
この規格は，試薬として用いるくえん酸一水和物について規定する
Citric acid monohydrate
Citric acid monohydrate
CITRIC ACID, MONOHYDRATE - SPECIFICATION
This standard prescribes the requirements and the methods of sampling and test for citric acid, monohydrate
Specification for citric acid monohydrate
CITRIC ACIDE MONOHYDRATE
This International Standard specifies certain characteristics of oil of lemongrass (Cymbopogon citratus)’=), with a view to facilitating
Oil of lemongrass (Cymbopogon citratus)
本标准规定了化学试剂二水合柠檬酸三钠的技术要求、试验方法、检验规则和包装及标志
Chemical reagent. Trisodium citrate dihydrate
for Photography Processing Chemicals Specifications for Anhydrous Citric Acid and Citric Acid Monohydrate
Reagents. Citric acid monohydrate and anhydrous. Specifications
Fruit and vegetable juices. Determination of citric acid (citrate)
Tripotassium citrate monohydrate
