发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
点击量:0
本标准规定了盐及盐化工产品中铵的测定方法。 本标准适用于盐及盐化工产品中铵的测定。 当样品质量为25 g,使用20 mm比色皿时,本方法的检出限为0.27 mg/kg,测定下限为1 mg/kg,测定上限为20 mg/kg (均以NH4+计
General test method in salt industry (salt and salt chemical products).Determination of ammonium
来自第1107页
Chapter 16 Sugars, Salts and Acid-base Balance Regulating Drugs 2. Salts (2) Calcium Salts and Phosphates Calcium Chloride
来自第1104页
Chapter 16 Sugars, Salts and Acid-base Balance Regulators 2. Salts (1) Sodium Salt Potassium Chloride
来自第1110页
Chapter 16 Sugars, Salts and Acid-base Balance Regulators 2. Salts (3) Magnesium Salt Magnesium Chloride
来自第1101页
Chapter 16 Sugars, Salts and Acid-base Balance Regulators 2. Salts (1) Sodium Salt Sodium Chloride
1.1. Prezentul standard se refer? la sarea utilizat? ?n scopuri industriale (chimie, piel?rie, textile, drumuri etc.) ob?inut? prin m?cinarea
Salt (sodium chloridc) HALITE, INDUSTRIAL GRADE
Glass and glass products. Salt spray test method
Photography (Chemicals) - Ethylene- diaminetetraacetic Acid (EDTA), ((Ethylenedinitrilo) Tetraacetic Acid), and Its Salts
本标准规定了水果、蔬菜及其制品亚硝酸盐和硝酸盐含量的测定方法。 本标准适用于水果、蔬菜及其制品亚硝酸盐和硝酸盐含量的测定
Fruits,vegetables and derived products--Determination of nitrite and nitrate content
来自第1105页
Chapter 16 Sugars, Salts and Acid-base Balance Regulating Drugs 2. Salts (2) Calcium Salts and Phosphate Calcium Salts
SALT (SODIUM CHLORIDE) EVAPORATION SALT (FOOD GRADE) AND EDIBLE HALITE
本标准规定工业盐一批之平均质量决定所需取样法、试样调制法及化学分析法
Methods of sampling and chemical analysis of common salt
来自第1108页
Chapter 16 Carbohydrates, Salts and Acid-base Balance Regulators 2. Salts (2) Calcium Salts and Phosphate Phosphates
本标准规定了制盐工业中的一般术语以及产品、盐矿地质与盐矿开采、制盐、盐化工、盐田生物的术语。本标准适用于制盐、盐化工及盐田生物领域
Terminology of salt-making industry
本标准规定了盐、盐化工及盐田生物产品、生产原料、工艺、设备的术语。 本标准适用于制盐、盐化工及盐田生物领域
Terminology of salt-making industry
本标准规定了盐及盐化工产品中铵的测定方法。 本标准适用于盐及盐化工产品中铵的测定。 当样品质量为25 g,使用20 mm比色皿时,本方法的检出限为0.27 mg/kg,测定下限为1 mg/kg,测定上限为20 mg/kg (均以NH4+计
General test method in salt industry (salt and salt chemical products).Determination of ammonium
来自第1107页
Chapter 16 Sugars, Salts and Acid-base Balance Regulating Drugs 2. Salts (2) Calcium Salts and Phosphates Calcium Chloride
来自第1104页
Chapter 16 Sugars, Salts and Acid-base Balance Regulators 2. Salts (1) Sodium Salt Potassium Chloride
来自第1110页
Chapter 16 Sugars, Salts and Acid-base Balance Regulators 2. Salts (3) Magnesium Salt Magnesium Chloride
来自第1101页
Chapter 16 Sugars, Salts and Acid-base Balance Regulators 2. Salts (1) Sodium Salt Sodium Chloride
1.1. Prezentul standard se refer? la sarea utilizat? ?n scopuri industriale (chimie, piel?rie, textile, drumuri etc.) ob?inut? prin m?cinarea
Salt (sodium chloridc) HALITE, INDUSTRIAL GRADE
Glass and glass products. Salt spray test method
Photography (Chemicals) - Ethylene- diaminetetraacetic Acid (EDTA), ((Ethylenedinitrilo) Tetraacetic Acid), and Its Salts
本标准规定了水果、蔬菜及其制品亚硝酸盐和硝酸盐含量的测定方法。 本标准适用于水果、蔬菜及其制品亚硝酸盐和硝酸盐含量的测定
Fruits,vegetables and derived products--Determination of nitrite and nitrate content
来自第1105页
Chapter 16 Sugars, Salts and Acid-base Balance Regulating Drugs 2. Salts (2) Calcium Salts and Phosphate Calcium Salts
SALT (SODIUM CHLORIDE) EVAPORATION SALT (FOOD GRADE) AND EDIBLE HALITE
本标准规定工业盐一批之平均质量决定所需取样法、试样调制法及化学分析法
Methods of sampling and chemical analysis of common salt
来自第1108页
Chapter 16 Carbohydrates, Salts and Acid-base Balance Regulators 2. Salts (2) Calcium Salts and Phosphate Phosphates
本标准规定了制盐工业中的一般术语以及产品、盐矿地质与盐矿开采、制盐、盐化工、盐田生物的术语。本标准适用于制盐、盐化工及盐田生物领域
Terminology of salt-making industry
本标准规定了盐、盐化工及盐田生物产品、生产原料、工艺、设备的术语。 本标准适用于制盐、盐化工及盐田生物领域
Terminology of salt-making industry