7447-40-7,Potassium chloride

Product Name: Potassium chloride
Synonyms: Chlorid draselny;chloriddraselny;chlorideofpotash;Chloropotassuril;Chloropotassuril diffu-K;chloruredepotassium;Chlorvescent;ClK
CAS: 7447-40-7
MF: ClK
MW: 74.55
EINECS: 231-211-8
Product Categories: INORGANIC & ORGANIC CHEMICALS;Inorganics;Chemistry;O-P, Puriss p.a.;Analytical Reagents for General Use;Puriss p.a.;Biological Buffers;Buffers A to ZSerum-free Media;Companion Products and ReagentsSynthetic Reagents;Inorganic Salts;Insect Platform;Potassium;O-P, Puriss p.a. ACS;Puriss p.a. ACS;Crystal Grade Inorganics;Potassium Salts;PotassiumMetal and Ceramic Science;Salts;Synthetic Reagents;Conductivity StandardsMethod Specific;ISO 7888Alphabetic;Analytical Standards;European Community: ISO and DIN;P;Physical Properties;PON - PT;AlphabeticalProtein Structural Analysis;BioUltra Buffers;Optimization Reagents;X-Ray Crystallography;Pure Salts for Melting Digestions (Trace SELECT);Atomic Absorption Spectroscopy (AAS);Digestion Reagents;BiochemicalsBiological Buffers;Buffers A to ZSynthetic Reagents;Molecular Biology;Molecular Biology Reagents;Buffers A to Z;Buffers A to ZPharmacopoeia (USP);Pharmacopoeial InorganicsBiological Buffers;Pharmacopoeia A-ZPharmacopoeia (USP);USP/MultiCompendial Grade Buffers;N - RSynthetic Reagents;Salt Solutions;Volumetric Solutions;ACS Grade BuffersBiological Buffers;ACS GradeBiological Buffers;Essential Chemicals;Routine Reagents;Cell Culture;Miscellaneous Reagents and Supplements;Reagents and Supplements;N - R;BioUltraProtein Structural Analysis;DNA&RNA Purification;Optimization ReagentsMolecular Biology;Reagents;Buffers for ISE;Analytical/Chromatography;Ion Sensor Materials;Reference Material Silver nitrate;By Reference Material;N - RVolumetric Solutions;Optimization ReagentsSynthetic Reagents;Protein Structural Analysis;metal halide;19: K;Beaded Materials;Chemical Synthesis;Crystal Grade Inorganics;Inorganic Salts;K;Materials Science;Metal and Ceramic Science;Potassium Salts;Synthetic Reagents;Ultra-High Purity Materials;API
Mol File: 7447-40-7.mol
Potassium chloride Structure
Potassium chloride Chemical Properties
mp  770 °C(lit.)
bp  1420°C
density  1.98 g/mL at 25 °C(lit.)
refractive index  n20/D 1.334
Fp  1500°C
storage temp.  2-8°C
solubility  H2O: soluble
form  random crystals
Water Solubility  340 g/L (20 ºC)
Sensitive  Hygroscopic
Merck  14,7621
Sublimation  1500 ºC
Stability: Stable. Incompatible with strong oxidizing agents, strong acids. Protect from moisture. Hygroscopic.
CAS DataBase Reference 7447-40-7(CAS DataBase Reference)
NIST Chemistry Reference Potassium chloride(7447-40-7)
EPA Substance Registry System Potassium chloride (KCl)(7447-40-7)
Safety Information
Hazard Codes  Xi,C,F,Xn,T
Risk Statements  36-34-11-36/37/38-40-61-60
Safety Statements  24/25-39-26-22-23-45-36/37/39-16-36/37-53
WGK Germany  1
RTECS  TS8050000
F  8
HS Code  31042090
Hazardous Substances Data 7447-40-7(Hazardous Substances Data)