กเก, คลอไรด, งกฤษ, nickel, chloride, เป, นสารประกอบเคม, ตร, nicl2, ปราศจากเกล, อส, เหล, อง, แต, ในความช, มช, นค, นเคยมากกว, nicl2, 6h2o, งเป, นส, เข, ยว, นถ, กพบน, อยมากในธรรมชาต, เช, นเด, ยวก, บแร, ธาต, คเก, ลบ, สคอไฟต, ไดไฮดราต, งเป, นท, กท, วไปในน, คเก, คลอ. nikekil II khlxird xngkvs Nickel II chloride epnsarprakxbekhmithimisutr NiCl2 prascakekluxsiehluxng aetinkhwamchumchunkhunekhymakkwa NiCl2 6H2O sungepnsiekhiyw mnthukphbnxymakinthrrmchatiechnediywkbaerthatunikhekilbiskhxift idihdratyngepnthiruckthwipinnikhekil II khlxild inrupaebbtang sungepnaehlngthisakhythisudkhxngnikekilsahrbkarsngekhraahsarekhmi ekluxnikekilepnsarkxmaerng xikthngyngepnkhxngehlwthiekidcakkarlalaytw dudsbkhwamchuncakxakasinrupaebbsarlalaynikekil II khlxirdchuxtam IUPAC Nickel II chloridechuxxun Nickelous chloride nickel II salt of hydrochloric acidelkhthaebiynelkhthaebiyn CAS 7718 54 9 CAS 7791 20 0 hexahydrate PubChem 24385EC number 231 743 0KEGG C14711ChEBI 34887RTECS number QR6480000SMILES Cl Ni ClInChI 1 2ClH Ni h2 1H q 2 p 2ChemSpider ID 22796khunsmbtisutrekhmi NiCl2mwltxhnungoml 129 5994 g mol anhydrous 237 69 g mol hexahydrate lksnathangkayphaph yellow brown crystals deliquescent anhydrous green crystals hexahydrate klin odorlesskhwamhnaaenn 3 55 g cm3 anhydrous 1 92 g cm3 hexahydrate cudhlxmehlw 1001 C anhydrous 140 C hexahydrate khwamsamarthlalayid in na anhydrous 64 2 g 100 mL 20 C 87 6 g 100 mL 100 C hexahydrate 254 g 100 mL 20 C 600 g 100 mL 100 C khwamsamarthlalayid 0 8 g 100 mL hydrazine soluble in ethylene glycol ethanol ammonium hydroxide insoluble in ammonia nitric acidpKa 4 hexahydrate okhrngsrangokhrngsrangphluk MonoclinicCoordinationgeometry octahedral at NixunhekhmiStd enthalpy offormation DfHo298 316 kJ mol 1 1 Standard molarentropy So298 107 J mol 1 K 1 1 khwamxntrayMSDS Fischer Scientifickarcaaenkkhxng EU Carc Cat 1Muta Cat 3Repr Cat 2Toxic T Irritant Xi Dangerous for the environment N EU Index 028 011 00 6NFPA 704 0 2 0 R phrases aemaebb R49 R61 aemaebb R23 25 R38 R42 43 R48 23 R68 R50 53S phrases S53 S45 S60 S61cudwabif Non flammablesarprakxbxunthiekiywkhxngknaexnixxxnthiekiywkhxngaekhthixxxnthiekiywkhxnghakmiidrabuepnxun khxmulkhangtnnikhuxkhxmulsar n phawamatrthanthi 25 C 100 kPasthaniyxy ekhmixangxing aekikh 1 0 1 1 Zumdahl Steven S 2009 Chemical Principles 6th Ed Houghton Mifflin Company p A22 ISBN 0 618 94690 X aehlngkhxmulxun aekikhkhxmmxns miphaphaelasuxekiywkb nikekil II khlxirdNIOSH Pocket Guide to Chemical Hazards aemaebb Nistaemaebb sarprakxbnikhekilekhathungcak https th wikipedia org w index php title nikekil II khlxird amp oldid 4939873, wikipedia, วิกิ หนังสือ, หนังสือ, ห้องสมุด,