英文名称：TSPP；Tetrasodiumpyrophosphate；Diphosphoricacidtetrasodiumsalt；Pyrophosphoricacidtetrasodiumsalt；Sodiumdiphosphate
其他名称：焦磷酸四钠；二磷酸四钠
CAS号：7722-88-5
Na4P2O7=265.90
级别：AR
含量：≥99.0%
澄清度试验：合格
磷酸盐：≤0.3%
硫酸盐：≤0.025%
氯化物：≤0.001%
砷：≤0.00005%
水不溶物：≤0.005%
铁：≤0.001%
重金属：≤0.001%
性状(以下信息仅供参考)：无色透明结晶或白色结晶性粉末。在干燥空气中风化。在100℃失去结晶水。能溶于水，不溶于醇。水溶液呈碱性。在空气中易吸收水份而潮解。比重2.534。熔点880℃
用途：本品仅供科研，不得用于其它用途
保存：RT
搜索质检报告(COA)
搜索MSDS
焦磷酸钠
Sodium pyrophosphate anhydrous;DECAHYDRATE TETRASODIUM PYROPHOSPHATE;DIPHOSPHORIC ACID TETRASODIUM SALT;DIPHOSPHORIC ACID, TETRASODIUM SALT, DECAHYDRATE;PYROPHOSPHATE INORGANIC;SODIUM DIPHOSPHATE;SODIUM DIPHOSPHATE DECAHYDRATE;SODIUM DIPHOSPHATE TETRABASIC DECAHYDRATE;SODIUM PYROPHOSPHATE;SODIUM PYROPHOSPHATE, 10-HYDRATE;SODIUM PYROPHOSPHATE DECAHYDRATE;SODIUM PYROPHOSPHATE TETRABASIC DECAHYDRATE;SODIUM TETRAPYROPHOSPHATE;TETRA-SODIUM DIPHOSPHATE;TETRA-SODIUM DIPHOSPHATE-10-HYDRATE;TETRA-SODIUM DIPHOSPHATE DECAHYDRATE;TETRASODIUM PYROPHOSPHATE;TETRASODIUM PYROPHOSPHATE DECAHYDRATE;TSPP;TSPP DECAHYDRATE;2-[3-(S)-[3-(2-(7-CHLORO-2-QUINOLINYL)ETHENYL)PHENYL]-3-HYDROXYPROPYL]PHENYL-2-PROPANOL;SODIUM PYROPHOSPHATE ANHYDROUS GR;Sodium pyrophosphate(V);SPP;ACS;Pyrophosphoric acid,tetrasodiumsalt;Sodium pyrophosphate, anhydrous, tech.;Diphosphoric acid tetrasodium salt;Pyrophosphoric acid tetrasodium salt;Sodium diphosphate
