共找到 150 条与 十水合焦磷酸钠 相关的标准，共 10 页
本文件规定了化学试剂十水合焦磷酸钠的性状、分子式、相对分子质量和CAS号、规格、试验、检验规则、包装及标志。 本文件适用于化学试剂十水合焦磷酸钠的检验
Chemical reagent—Sodium pyrophosphate decahydrate
本标准规定了食品添加剂 焦磷酸钠的要求、试验方法、检验规则、标志、包装、运输、贮存。 本标准适用于食品添加剂 焦磷酸钠，该产品在食品加工中用作品质改良剂
Food additive Sodium pyrophosphate
本标准规定了工业焦磷酸钠的要求、试验方法、标志、包装、运输、贮存。 本标准适用于工业焦磷酸钠，该产品主要用于洗涤剂、精漂的助剂、水处理剂及电镀和石油钻探等方面
Sodium pyrophosphate for industrial use
本标准适用于以碳酸钠（或氢氧化钠）和食品添加剂磷酸（含湿法磷酸）为原料生产的食品添加剂焦磷酸钠
National Food Safety Standard Food Additive Sodium Pyrophosphate
本椋准适用于熱法磷酸与工並碳酸鈉(縮減)或离子膜氫氧化訥(燒喊〉中和反匝制得的食品添加刑焦磷酸訥
National Food Safety Standard Food Additive Sodium Pyrophosphate
本标准适用于热法磷酸和氢氧化钾为原料制得的食品添加剂焦磷酸四钾
National Food Safety Standard Food Additive Potassium Pyrophosphate
Establecer los requisitos que debe cumplir el difosfato de sodio decahidratado que se emplea como droga analítica
Drugs for analysis. Sodium phosphate decahydrate (disodium phosphate decahydrate).
Potentiometric method after conversion of the tetrasodium pyrophosphate to disodium dihydrogen pyrophosphate and precipitation of the pyrophosphate
Methods of test for sodium tripolyphosphate (pentasodium triphosphate) and sodium pyrophosphate (tetrasodium pyrophosphate) for industrial use - Estimation of pyrophosphate content of sodium pyrophosphate
この規格は，試薬として用いるりん酸水素二ナトリウム・12水について規定する
Disodium hydrogenphosphate 12-water
本标准规定了化学试剂 十二水合磷酸氢二钠的规格、试验方法、检验规则和包装及标志。 本标准适用于化学试剂 十二水合磷酸氢二钠的检验
Chemical reagent Disodium hydrogen phosphate dodecahydrate
This Part of BS 4427 specifies a potentiometric method for the estimation of the pyrophosphate content of tetrasodium pyrophosphate for industrial
Methods of test for Sodium tripolyphosphate (pentasodium triphosphate) and sodium pyrophosphate (tetrasodium pyrophosphate) for industrial use — Part 6 : Estimation of pyrophosphate content of sodium pyrophosphate
Trisodium phosphate
DISODIUM PHOSPHATE, DODECAHYDRATE
Dissolution of test sample and separation of any insoluble matter by filtration, drying at 1105C and weighing
Methods of test for sodium tripolyphosphate (pentasodium triphosphate) and sodium pyrophosphate (tetrasodium pyrophosphate) for industrial use - Determination of matter insoluble in water in sodium tripolyphosphate
This Part of BS 4427 describes a method for the determination of the matter which is insoluble in water in sodium tripolyphosphate for industrial use.
Methods of test for Sodium tripolyphosphate (pentasodium triphosphate) and sodium pyrophosphate (tetrasodium pyrophosphate) — Part 1 : Determination of matter insoluble in water in sodium tripolyphosphate
