中文名称: |
焦硫酸钾 |
英文名称: |
Potassium pyrosulfate |
英文别名: |
Dipotassium disulfate; Dipotassium pyrosulfate; Potassium disulfate (K2S2O7); Potassium sulfate (K2S2O7); Dipotassium disulphate; Disulfuric acid, dipotassium salt; Disulfuric acid, potassium salt (1:2); Potassium pyrosulfate (K2S2O7); Pyrosulfuric acid, dipotassium salt |
CAS号: |
7790-62-7 |
EINECS号: |
232-216-8 |
分子式: |
K2O7S2 |
分子量: |
254.3224 |
InChI: |
InChI=1/2K.H2O7S2/c;;1-8(2,3)7-9(4,5)6/h;;(H,1,2,3)(H,4,5,6)/q2*+1;/p-2 |
分子结构: |
|
熔点: |
325℃ |
水溶性: |
MAY DECOMPOSE |