Hydrofluoric acid, solution 48% w/w, reagent grade, ACS, ISO 氢氟酸,48%,优级纯,ACS,ISO

规格: solution 48% w/w, reagent grade, ACS, ISO
CAS: 7664-39-3
产品编号: AC10601000
MDL: MFCD00011346
品牌: Scharlab
Chemical NameHydrofluoric acid
Synonym Hydrofluoric acid {PubChem} Fluohydric Acid Fluonrasserstoff Fluorhydric Acid Fluoride, Hydrogen Fluorine monohydride Fluorowodor Fluorwa Fluorwasser Fluorwasserstoff, wasserfrei Fluorwasserstoffsäure Fluorwasserstoffsäure >= 7% Fluorwasserstoffsäure 1 - 7% Fluorwasserstoffsäure 47 - 51% Flussäure Flußsäure Flußsäure >= 7% Hy Hydrofluoric Acid Hydrofluoric acid 38% Hydrofluoric acid 4 Hydrofluoric acid gas Hydrogen Fluoride Hydrogen fluoride (HF) {} {Chemicalbook} F {} {} {uni_hamburg} Anhydrous hydrofluoric acid {} {} {} {uni_hamburg} Alsurf 45 {} {} {} {} {Chemicalbook} Acide fluorhyd {} {} {} {} {} {PubChem} Acid, Hydrofluoric {
CAS Number7664-39-3
PubChem Substance ID14917
MDL NumberMFCD00011346
EC Number231-634-8
Merck Number14,4790
Chemical Name Translation氢氟酸
Wiswesser Line NotationH F
LabNetwork Molecule IDLN02049358
InChIInChI=1S/FH/h1H
Canonical SMILES[H]F
GHS Symbol
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROU

TYPE OF TEST            : LC50 -

TYPE OF TEST            : LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Human
DOSE/DURATION           : 50 ppm/30M
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   34ZIAG "Toxicology of Drugs and Chemicals," Deichmann, W.B., New York,
   Academic Press, Inc., 1969  Volume(issue)/page/year: -,318,1969

TYPE OF TEST            : LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : 260 mg/m3/7H
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   AMIHBC AMA Archives of Industrial Hygiene and Occupational Medicine.
   (Chicago, IL)  V.2-10, 1950-54. For publisher information, see AEHLAU.
   Volume(issue)/page/year: 2,716,1950

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Amphibian - frog
DOSE/DURATION           : 112 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   CRSBAW Comptes Rendus des Seances de la Societe de Biologie et de Ses
   Filiales.  (SPPIF, B.P.22, F-41353 Vineuil, France)  V.1-    1849-
   Volume(issue)/page/year: 124,133,1937

TYPE OF TEST            : TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Human - man
DOSE/DURATION           : 100 mg/m3/1M
TOXIC EFFECTS :
   Sense Organs and Special Senses (Olfaction) - effect, not otherwise
   specified

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED

TYPE OF TEST            : Cytogenetic analysis
ROUTE OF EXPOSURE       : Inhalation
TEST SYSTEM             : Rodent - rat
DOSE/DURATION           : 1 mg/m3/6H/24D (Intermittent)
REFERENCE :
   CYGEDX Cytology and Genetics (English Translation).  Translation of TGANAK.
   (Allerton Press Inc., 150 Fifth Ave., New York, NY 10011)  V.8-    1974-
   Volume(issue)/page/year: 9(1),40,1975

TYPE OF TEST            : DNA damage
ROUTE OF EXPOSURE       : Inhalation
TEST SYSTEM             : Insect - Drosophila melanogaster
DOSE/DURATION           : 1300 ppb/6W
REFERENCE :
   ATENBP Atmospheric Environment.  (Pergamon Press Inc., Maxwell House,
   Fairview Park, Elmsford, NY 10523)  V.1-    1967-  Volume(issue)/page/year:
   5,117,1971

TYPE OF TEST            : Sex chromosome loss and nondisjunction
ROUTE OF EXPOSURE       : Inhalation
TEST SYSTEM             : Insect - Drosophila melanogaster
DOSE/DURATION           : 2900 ppb
REFERENCE :
   FLUOA4 Fluoride.  (International Soc. for Fluoride Research, Inc., POB 692,
   Warren, MI 48090) V.3-    1970-  Volume(issue)/page/year: 4,25,1971

TYPE OF TEST            : TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE                    : 470 ug/m3/4H
SEX/DURATION            : female 1-22 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Fertility - pre-implantation mortality (e.g. reduction in
   number of implants per female; total number of implants per corpora lutea)
   Reproductive - Fertility - post-implantation mortality (e.g. dead and/or
   resorbed implants per total number of implants)
REFERENCE :
   GTPZAB Gigiena Truda i Professional'nye Zabolevaniya.  Labor Hygiene and
   Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR)
   V.1-36, 1957-1992. For publisher information, see MTPEEI
   Volume(issue)/page/year: 19(3),57,1975

TYPE OF TEST            : TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE                    : 4980 ug/m3/4H
SEX/DURATION            : female 1-22 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Effects on Embryo or Fetus - fetal death
REFERENCE :
   GTPZAB Gigiena Truda i Professional'nye Zabolevaniya.  Labor Hygiene and
   Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR)
   V.1-36, 1957-1992. For publisher information, see MTPEEI
   Volume(issue)/page/year: 19(3),57,1975

WGK Germany2
Hazard Codes 8 T+,C T+,C,T,Xn
Hazard statements
  • H280 Contains gas under pressure; may explode if heated 内含高压气体,遇热可能爆炸。
  • H300 Fatal if swallowed 吞食致命
  • H300+H310+H330
  • H310 Fatal in contact with skin 皮肤接触致命
  • H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
  • H318 Causes serious eye damage 严重伤害眼睛
  • H330 Fatal if inhaled 吸入致命
    Personal Protective Equipment Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
    Precautionary statements
    • P201 Obtain special instructions before use. 使用前获取专门指示。
    • P202 Do not handle until all safety precautions have been read and understood. 已阅读并理解所有的安全预防措施之前,切勿操作。
    • P203
    • P234 Keep only in original container. 只保留在原来的容器中。
    • 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。
    • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/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。
    • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
    • P264+P265
    • P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西,喝水或吸烟。
    • P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
    • P272 Contaminated work clothing should not be allowed out of the workplace. 污染的工作服不得带出工作场所。
    • P273 Avoid release to the environment. 避免释放到环境中。
    • P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
    • P281 Use personal protective equipment as required. 使用所需的个人防护装备。
    • P284 Wear respiratory protection.? 佩戴呼吸保护装置。
    • P301+P310
    • P301+P316
    • P301+P330+P331
    • P302+P350
    • P302+P352
    • P302+P361+P354
    • P303+P361+P353
    • P304+P340
    • P305+P351+P338
    • P305+P354+P338
    • P307+P311
    • P308+P313
    • P308+P316
    • P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
    • P311 Call a POISON CENTER or doctor/physician. 呼叫解毒中心或医生/医师。
    • P314 Get medical advice/attention if you feel unwell. 获取医疗咨询/就医,如果你觉得不舒服
    • P316
    • P317
    • P318
    • P319
    • P320 Specific treatment is urgent (see … on this label). 紧急具体治疗(见本标签上的)。
    • P321 Specific treatment (see … on this label). 具体治疗(见本标签上的)。
    • P322 Specific measures (see …on this label). 具体治疗(见本标签上的)。
    • P330 Rinse mouth. 漱口
    • P333+P313
    • P361 Remove/Take off immediately all contaminated clothing. 立即去除/脱掉所有被污染的衣服。
    • P361+P364
    • P362+P364
    • P363 Wash contaminated clothing before reuse. 被污染的衣服洗净后方可重新使用。
    • P390 Absorb spillage to prevent material damage. 吸收溢出物,防止重大损害。
    • P403+P233
    • P405 Store locked up. 上锁保管。
    • P406 Store in corrosive resistant/… container with a resistant inner liner. 存放在耐腐蚀/具有耐性的内衬容器。
    • P410+P403
    • P501 Dispose of contents/container to..… 处理内容物/容器.....
      Signal word Danger
      RTECSMW7875000
      Safety Statements
      • 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 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套;
      • 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;
      • S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时,立即求医(可能时出示标签);
      • S7/9 Keep container tightly closed and in a well-ventilated place 保持容器严格密闭,置于通风良好的场所;
        Packing GroupII
        UN Number 1790 UN 1790 8/PG 2 UN1790
        Risk Statements
        • R26/27/28 Very toxic by inhalation, in contact with skin and if swallowed 吸入,皮肤接触及吞食都有剧毒
        • R35 Causes severe burns 会导致严重灼伤
          Storage condition Store at room temperature {LY} Store at room temperature {} {LY} Store at room temperature {} {} {LY} Store at room temperature {} {} {} {LY} Store at room temperature {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {ALF} Hygroscopic 塑料瓶密封阴凉处保存。
          Hazard Class8
          Warnings 危化品目录(2015)
          Restrict 剧毒
        • 测定二氧化硅,制造氟化物,铜类清洁剂,冶金金相分析,硅化合物分析。
        • {uni_hamburg} Short: II/24C
        • {ALD} Merck: 14,4790 / Merck 14,4796
        • {uni_hamburg} Short: II/24A
        • 7664-39-3 AC10601000 Hydrofluoric acid, solution 48% w/w, reagent grade, ACS, ISO	氢氟酸,48%,优级纯,ACS,ISO

          化学属性

          Mol. FormulaFH
          Density1.15
          Vapor Density1.27 (vs air)
          Vapor Pressure25 mmHg ( 20 °C)
          SolubilityVery soluble in water
          TSCAYes
          Boiling Point105
          Melting Point-35
          Flash Point112°C
          Mol. Weight20.01

          *以上化合物性质及应用等信息仅供参考