Sodium acetate anhydrous 无水乙酸钠

规格: 99%
CAS: 127-09-3
产品编号: H39391
MDL: MFCD00012459
品牌: INFI
Chemical NameSodium acetate
MDL NumberMFCD00012459
Beilstein Registry Number59702
CAS Number127-09-3
EC Number215-009-7
Synonym ACETIC ACID NA-SALT ACETIC ACID SODIUM SALT Acetic acid sodium salt Acetic acid sodium salt anhydrous BUFFER SOLUTION Essigsäure Natriumsalz Essigsäure-Natriumsalz Essigsäure-Natriumsalz wasserfrei MAGNESIA 87844 Natriumacetat Niacet sodium acetate anhyd. tech SODIUM ACETATE SODIUM ACETATE BUFFER Sodium acetate Sodium acetate anhydrous Sodium acetate, anhydrous Sodium ethanoate; Acetic acid sodium salt anhydrous sodium acetate 乙酸 钠盐 乙酸 钠盐 乙酸钠 乙酸 钠盐;乙酸钠 无水乙酸钠, ACS, 99.0% MIN 無水醋酸鈉
PubChem Substance ID517045
Merck Number8571
Chemical Name Translation无水醋酸钠
InChIKeyVMHLLURERBWHNL-UHFFFAOYSA-M
Reaxys-RN3595639
Wiswesser Line NotationQV1 &-NA-
LabNetwork Molecule IDLN00195153
InChIInChI=1S/C2H4O2.Na/c1-2(3)4;/h1H3,(H,3,4);/q;+1/p-1
GHS Symbol
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 6891 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JIHTAB Journal of Industrial Hygiene and Toxicology.  (Cambridge, MA)
   V.18-31, 1936-49.  For publisher information, see AEHLAU.
   Volume(issue)/page/year: 23,78,1941

TYPE OF TEST            : LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : >30 gm/m3/1H
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   BIOFX* BIOFAX Industrial Bio-Test Laboratories, Inc., Data Sheets.  (1810
   Frontage Rd., Northbrook, IL 60062)  Volume(issue)/page/year: 19-3/1971

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 3200 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   TOXIA6 Toxicon.  (Pergamon Press Ltd., Headington Hill Hall, Oxford OX3 OBW,
   UK)  V.1-    1962-  Volume(issue)/page/year: 24,553,1986

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 1195 mg/kg
TOXIC EFFECTS :

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : >10 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   BIOFX* BIOFAX Industrial Bio-Test Laboratories, Inc., Data Sheets.  (1810
   Frontage Rd., Northbrook, IL 600

WGK Germany1
Personal Protective Equipment Eyeshields, Gloves, half-mask respirator (US), multi-purpose combination respirator cartridge (US) Eyeshields, Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US) Eyeshields, Gloves Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
RTECSAJ4300010
Storage condition Hygroscopic 密封干燥处保存。 充氩保存 2-8°C
Signal word Warning
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；
  • S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
    Risk Statements
    • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
      Precautionary statements
      • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
      • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
      • P305+P351+P338
      • P332+P313
      • 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。
      • P305+P351+P338+P337+P313
      • P337+P313
        Hazard statements
        • H319 Causes serious eye irritation 严重刺激眼睛
        • H303 May be harmfully swallowed 吞食可能有害
        • For precipitation of nucleic acids and preparation of gel stains for protein gel electrophoresis.
        • {ALD} Merck: 14,8571
        • Beilstein: 2,IV,90
        • {uni_hamburg} Short: IV/1a
        • {uni_hamburg} Short: II/5
        • {ALD} Merck: 14,8571
        • {uni_hamburg} Short: IV/1b
          • 127-09-3 H39391 Sodium acetate anhydrous 无水乙酸钠

          化学属性

          Mol. FormulaCH3COONa
          Mol. Weight82
          Melting Point > 300 °C
          Density1.51
          TSCAYes
          Autoignition Point1112 °F
          SolubilitySoluble in water (246 g/l) at 20 °C, and ethanol.
          Refractive index1.464
          Stability对湿度敏感
          Flash Point>250 °C
          Appearance 无水醋酸钠(127-09-3)为无色无味的结晶体，在空气中可被风化，可燃。溶于水和乙醚，微溶于乙醇。三水醋酸钠的熔点58℃，相对密度1.45，自燃点607.2℃。于123℃时脱去3分子水。无水醋酸钠的熔点324℃，相对密度1.528。 powder

          *以上化合物性质及应用等信息仅供参考