Type:Potassium Sulte CAS No.:7778-80-5 Other Names:Potassium Sulte MF:K2SO4 EINECS No.:231-915-5 Release Type:Quick State:Powder Purity:99% Application:for agriculture color:white or off-white certificate 1:IFA certificate 2:ISO9001:2008 certificate 3:ISO14001:2004 certiicate 4:NEWAGE certificate 5:ARGUS TEST 1:COA TEST 2:SGS TEST 3:FCO