Conductivity standard, 12880 µS/cm (25 °C), KCl 0,1 mol/l 电导率标准溶液, 12880 μS/cm (25°C),氯化钾 0,1 mol/l

规格: 12880 µS/cm (25 °C), KCl 0,1 mol/l
CAS: 7447-40-7
产品编号: PA01020500
MDL: MFCD00011360
品牌: Scharlab
Chemical NamePotassium chloride
Beilstein Registry Number1711999
PubChem Substance ID4873
CAS Number7447-40-7
EC Number231-211-8
MDL NumberMFCD00011360
Synonym Potassium chloride, AR, 99.5% {LY} Potassium chloride, AR, 99.5% Potassium chloride,AR,99.5% {} {LY} Potassium chloride, AR, 99.5% {} {} {LY} Potassium chloride, AR, 99.5% {} {} {} {LY} Potassium chloride, AR, 99.5% {} {} {} {} {LY} Potassium chloride, AR, 99.5% {} {} {} {} {} {LY} Potassium chloride, AR, 99.5% {} {} {} {} {} {} {LY} Potassium chloride, AR, 99.5% {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Potassium chloride, AR, 99.5% {} {} {} {} {} {} {} {} {LY} Potassium chloride, AR, 99.5% {} {} {} {} {} {} {} {} {} {LY} Potassium chloride, AR, 99.5% {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Potassium chloride, AR, 99.5% {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Potassium chloride, AR, 99.5% {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Potassium chloride, AR, 99.5% {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Potassium chloride, AR, 99.5% {} {} {} {} {} {} {} {} {}
Merck Number7621
Chemical Name Translation氯化钾
InChIKeyWCUXLLCKKVVCTQ-UHFFFAOYSA-M
Wiswesser Line NotationKA G
LabNetwork Molecule IDLN00193936
InChIInChI=1S/ClH.K/h1H;/q;+1/p-1
Canonical SMILES[K]Cl
GHS Symbol
T

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 117 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   EJTXAZ European Journal of Toxicology and Environmental Hygiene.  (Paris,
   France)  V.7-9, 1974-76. For publisher information, see TOERD9.
   Volume(issue)/page/year: 8,188,1975

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 142 mg/kg
TOXIC EFFECTS :
   Behavioral - convulsions or effect on seizure threshold
   Lungs, Thorax, or Respiration - dyspnea
REFERENCE :
   ARZNAD Arzneimittel-Forschung. Drug Research.  (Editio Cantor Verlag,
   Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.)  V.1-

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Amphibian - frog
DOSE/DURATION           : 2120 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   HBAMAK "Abdernalden's Handbuch der Biologischen Arbeitsmethoden." (Leipzig,
   Ger. Dem. Rep.)  Volume(issue)/page/year: 4,1289,1935

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Parenteral
SPECIES OBSERVED        : Rodent - guinea pig
DOSE/DURATION           : 40 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   AEPPAE Naunyn-Schmiedeberg's Archiv fuer Experimentelle Pathologie und
   Pharmakologie.  (Berlin, Ger.) V.110-253, 1925-66.  For publisher
   information, see NSAPCC.  Volume(issue)/page/year: 131,171,1928

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE

TYPE OF TEST            : Sister chromatid exchange
TEST SYSTEM             : Rodent - hamster Ovary
DOSE/DURATION           : 180 mmol/L
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 189,15,1987

TYPE OF TEST            : DNA damage
TEST SYSTEM             : Rodent - hamster Ovary
DOSE/DURATION           : 260 mmol/L
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 189,15,1987

TYPE OF TEST            : Unscheduled DNA synthesis
ROUTE OF EXPOSURE       : Oral
TEST SYSTEM             : Rodent - rat
DOSE/DURATION           : 1500 ug/kg
REFERENCE :
   JJCREP Japanese Journal of Cancer Research. (Elsevier Science Pub. BV, POB
   211, 1000 AE Amsterdam, Netherlands)  V.76-    1985-
   Volume(issue)/page/year: 80,424,1989

TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Rodent - mouse Lymphocyte
DOSE/DURATION           : 2048 mg/L
REFERENCE :
   EMMUEG Environmental and Molecular Mutagenesis.  (Alan R. Liss, Inc., 41 E.
   11th St., New York, NY 10003)  V.10-    1987-  Volume(issue)/page/year:
   12(Suppl 13),37,1988

TYPE OF TEST            : Sex chromosome loss and nondisjunction
TEST SYSTEM             : Yeast - Saccharomyces cerevisiae
DOSE/DURATION           : 300 mmol/L
REFERENCE :
   MUTAEX Mutagenesis. (Oxford Univ. Press, Pinkhill House, Southf

TYP

TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Salmonella typhimurium
DOSE/DURATION           : 100 ug/plate
REFERENCE :
   NTPTB* NTP Technical Bulletin.  (National Toxicology Program, Landow Bldg.
   3A-06, 7910 Woodmont Ave., Bethesda, MD 20205)  Volume(issue)/page/year:
   APR1982

TYPE OF TEST

WGK Germany1
Personal Protective Equipment Eyeshields, Gloves, half-mask respirator (US), multi-purpose combination respirator cartridge (US) Eyeshields, Gloves Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
RTECSTS8050000
Storage condition 2-8°C {LY} 2-8°C 4℃低温保存 Hygroscopic Store at room temperature {} {LY} 2-8°C {} {} {LY} 2-8°C {} {} {} {LY} 2-8°C {} {} {} {} {LY} 2-8°C {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
Hazard Codes Xi
Safety Statements
  • S22 Do not breathe dust 不要吸入粉尘；
  • S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触；
  • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
  • S39 Wear eye/face protection 戴眼睛/面孔保护装置；
    Risk Statements
    • R36 Irritating to eyes 刺激眼睛
      Precautionary statements
      • P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
      • P262 Do not get in eyes, on skin, or on clothing. 不要接触眼睛，皮肤或衣服。
      • P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
        Signal word
        Hazard statements
        • H303 May be harmfully swallowed 吞食可能有害
          UN Number
          Packing Group
        • 配制缓冲溶液。点滴分析测定铂。标定硝酸银标准溶液的基准。高纯分析。发射光谱分析。色谱分析。配制培养基。制药。感光材料。食品添加剂，医药保健品。
        • 99.999%用于磷酸盐缓冲液的制备，并用于提取和溶解蛋白质。
        • {SA} Merck 14 ,7621
        • {ALD} Merck: 14,7621
        • {SA} Garcia-Hernandez, M., et al., Arabidopsis p40 homologue. A novel acidic protein associated with the 40 S subunit of ribosomes. J. Biol. Chem. 269 , 20744-20749, (1994) 摘要
        • {SNA}
          • 7447-40-7 PA01020500 Conductivity standard, 12880 µS/cm (25 °C), KCl 0,1 mol/l 电导率标准溶液, 12880 μS/cm (25°C),氯化钾 0,1 mol/l

          化学属性

          Mol. FormulaClK
          Mol. Weight74.55
          Density1,13
          Melting Point770 °C
          Refractive index1.490
          TSCAYes
          Boiling Point1420 °C at 760 mmHg
          SolubilityFreely soluble in water. Soluble in glycerol, alcohol
          Stability对湿度敏感

          *以上化合物性质及应用等信息仅供参考