Sodium Hexafluorosilicate 六氟硅酸钠

CAS 16893-85-9 MFCD00003491

化学结构图

16893-85-9
SMILES: [Na+].[Na+].F[Si-2](F)(F)(F)(F)F

化学属性

Mol. FormulaF6
Mol. Weight188
Density2.68 g/mL at 25 °C(lit.)
Refractive index1.310
SolubilitySlightly soluble in water. Solubility increases with temperature. Insoluble in alcohol
TSCAYes
Melting Pointdec.

别名和识别编码

Chemical NameSodium Hexafluorosilicate
Synonym Sodium fluorosilicate sodium fluorosilicates Keifuka Soda Fluosilicate de sodium Natriumhexafluorosilicat Sodium hexafluorosilicate Sodium fluorosilicate (Na2SiF6) Sodium silicofluoride (Na2SiF6) Ens-zem weevil bait Sodium silicon fluoride (Na2SiF6) ENT 1,501 Natrium-Silicofluorid Salufer Sodium silicon fluoride Natriumhexafluorosilikat Prodan Ortho earwig bait Disodium hexafluorosilicate KFN (silicate) Sodium silicofluoride Dinatriumhexafluorsilicat Disodium silicofluoride Silicate(2-), hexafluoro-, disodium Natriumsilicofluorid Prodan (pesticide) Destruxol applex KFN Sodium fluosilicate Natriumhexafluorsilikat Ortho weevil bait Silicon sodium fluoride (Na2SiF6) Disodium hexafluorosilicate(2-) PSC Co-Op weevil bait Disodium hexafluorosilicate (Na2SiF6) Super prodan Sodium hexafluosilicate Hexafluorosilikat Dinatrium-Salz 六氟硅酸钠 Silicon sodium fluoride Safsan Disodium hexafluorosilicate (2-) Natriumfluorosilicat Sodium fluosilicate (Na2(SiF6))
MDL NumberMFCD00003491
PubChem Substance ID24855039
EC Number240-934-8
CAS Number16893-85-9
Merck Number14,8624
Chemical Name Translation六氟硅酸钠
Wiswesser Line Notation.NA2.SI-F6
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分类

  • {SA} Analytical Reagents, Analytical Reagents for General Use, Analytical/Chromatography, Application Specific Reagents, Decomposition Reagents, Puriss p.a., Q-S, Puriss p.a.
  • {SNA} Essential Chemicals, Metal and Ceramic Science, Research Essentials, Salts, Sodium Salts, 材料科学
  • {uni_hamburg} no charge; 3fragments; ionic
  • {SNA} Analytical Reagents, Analytical Reagents for General Use, Analytical/Chromatography, Application Specific Reagents, Decomposition Reagents, Puriss p.a., Q-S, Puriss p.a.

相关文献及参考

  • Short: IV/1a Title: Densities of Liquid Systems: Nonaqueous Systems and Ternary Aqueous Systems Author: Lacmann, R.; Synowietz, C. Editor: Schäfer, Kl. Source: Landolt-Börnstein, New Series Volume: IV/1a Year: 1974 ISBN: 3-540-06269-6 ISBN: 978-3-540-06269-1 Internet Resource: DOI:10.1007/b20003 RefComment: X, 716 pages. Hardcover Abstract: Volume IV/1 contains information on the densities of liquid systems. It may be considered as a supplement to volume II/1 of the 6th Edition, which contains only a few data on nonaqueous systems. Data are not listed for all systems but primarily for those of greater interest where data for a larger range of concentrations were available.
  • Short: EINECS Title: EINECS (European Inventory of Existing Commercial Chemical Substances) Source: Official Journal of the European Communities Volume: C 146 A (15.06.1990) Page: 1 Year: 1990 Internet Resource: http://ecb.jrc.ec.europa.eu/esis/index.php?PGM=ein Publish_Date: 1990/06/15

安全信息

WGK Germany2
Precautionary statements
  • P301+P310
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • 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。
  • P311 Call a POISON CENTER or doctor/physician. 呼叫解毒中心或医生/医师。
Signal word Danger
Hazard statements
  • H331 Toxic if inhaled 吸入中毒
  • H311 Toxic in contact with skin 皮肤接触中毒
  • H301 Toxic if swallowed 吞食有毒
RTECSVV8410000
GHS Symbol
Personal Protective Equipment Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
Packing GroupIII
UN Number 2674 UN2674
Risk Statements
  • R23/24/25 Toxic by inhalation, in contact with skin and if swallowed 吸入，皮肤接触及吞食都有毒
Safety Statements
  • 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）；
  • 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；
Hazard Codes T
Warnings 危化品目录(2015) 危险化学品 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : 125 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   FMCHA2 Farm Chemicals Handbook.  (Meister Pub., 37841 Euclid Ave.,
   Willoughy, OH 44094)  Volume(issue)/page/year: -,C268,1991

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

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 125 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   ARSIM* Agricultural Research Service, USDA Information Memorandum.
   (Beltsville, MD 20705)  Volume(issue)/page/year: 20,21,1966

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Amphibian - frog
DOSE/DURATION           : 448 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

{ha

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 70 mg/kg
TOXIC EFFECTS :
   Liver - fatty liver degeneration
   Liver - other changes
   Kidney, Ureter, Bladder - changes primarily in glomeruli
REFERENCE :
   JPETAB Journal of Pharmacology and Experimental Therapeutics.  (Williams &
   Wilkins Co., 428 E. Preston St., Baltimore, MD 21202)  V.1-    1909/10-
   Volume(issue)/page/year: 39,246,1930

系列性分类

  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Reagents
  3. Analytical Reagents for General Use - Analytical Reagents
  4. Puriss p.a. - Analytical Reagents for General Use
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Chemicals by Class 化学分类法
  4. Halogenated 卤化物 (氟氯溴碘)
  5. Fluoro 氟化物
  1. Materials Science 材料科学
  2. Metal and Ceramic Science Products 金属和陶瓷科学
  3. Salts 金属盐
  4. Sodium Salts 钠盐
  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Reagents
  3. Analytical Reagents for General Use - Analytical Reagents
  4. Puriss p.a. - Analytical Reagents for General Use
  5. Q-S, Puriss p.a. - Puriss p.a.