Chromium(III) Fluoride 三氟化铬

CAS 7788-97-8 MFCD00016045

化学结构图

7788-97-8
SMILES: [Cr+3].[F-].[F-].[F-]

化学属性

Mol. FormulaCrF3
Mol. Weight109
Density3.8 g/mL at 25 °C(lit.)
Melting Point>1000°
TSCAYes

别名和识别编码

Chemical NameChromium(III) Fluoride
CAS Number7788-97-8
PubChem Substance ID24868506
EC Number232-137-9
MDL NumberMFCD00016045
Merck Number14,2223
Chemical Name Translation三氟化铬
Synonym Chrome fluorure Chromic fluoride Chromium trifluoride 三氟化铬 Chromic trifluoride
Wiswesser Line NotationCR F3
LabNetwork Molecule IDLN01255171
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分类

  • {SNA} Chromium, Chromium Salts, Crystal Grade Inorganics, Essential Chemicals, Metal and Ceramic Science, Research Essentials, Salts, 材料科学
  • Chromium, Chromium Salts, Crystal Grade Inorganics, Materials Science, Metal and Ceramic Science, Salts
  • {SNA} Chromium, Chromium Salts, Crystal Grade Inorganics, Materials Science, Metal and Ceramic Science, Salts

相关文献及参考

  • 1. Catal. Lett. 41 , 221, (1996)
  • Merck 14 ,2223

安全信息

GHS Symbol
WGK Germany3
Hazard Codes C
Hazard statements
  • H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
  • H302+H312+H332
Personal Protective Equipment Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
RTECSGB6125000
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。
  • P303+P361+P353
  • P304+P340+P310
  • P305+P351+P338+P310
  • 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。
  • P301+P312+P330
  • P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
  • P305+P351+P338
Signal word Danger
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;
  • S36/37/39 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;
  • S28 After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) 皮肤接触后,立即用大量…(由生产厂家指定)冲洗;
  • 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);
  • S27 Take off immediately all contaminated clothing 立即脱掉全部污染的衣服;
UN Number UN1756
Risk Statements
  • R31 Contact with acids liberates toxic gas 与酸接触释放出有毒气体
  • R20/21/22 Harmful by inhalation, in contact with skin and if swallowed 吸入、皮肤接触和不慎吞咽有害
  • R34 Causes burns 会导致灼伤
Storage condition Hygroscopic
Packing GroupII
Warnings 危化品目录(2015) 危险化学品
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Amphibian - frog
DOSE/DURATION           : 420 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            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - guinea pig
DOSE/DURATION           : 150 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   YAKUD5 Gekkan Yakuji.  Pharmaceuticals Monthly.  (Yakugyo Jihosha, Inaoka
   Bldg., 2-36 Jinbo-cho, Kanda, Chiyoda-ku, Tokyo 101, Japan)  V.1-   1959-
   Volume(issue)/page/year: 22,291,1980

系列性分类


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