全氟辛酸钠

全氟辛酸钠 基本信息
CAS号 335-95-5 分子式 C8F15NaO2
分子量 436.05000 精确质量  435.95600
PSA  40.13000 LogP  3.11040

基本信息 展开↓

CAS号:
335-95-5
3D弹球模型:
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分子式:
C8F15NaO2
分子量:
436.05000
中文名称:
全氟辛酸钠
英文名称:
sodium,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-pentadecafluorooctanoate
中文别名:
全氟辛酸钠;
十五氟代辛酸钠
英文别名:
sodium,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-pentadecafluorooctanoate;
EINECS 206-404-5;
Pentadecafluorooctanoic acid,sodium salt;
Sodium perfluorooctanoate;
Sodium perfluorocaprylate;
Perfluorooctanoic acid sodium salt;
SODIUM PENTADECAFLUORO OCTANOATE;
Octanoic acid,pentadecafluoro-,sodium salt
精确分子量/精确质量:
435.95600
极性分子表面积/PSA:
40.13000
油水分配系数/LogP:

LogP值指的是某物质在正辛醇/水两相体系中的分配系数的对数值,反映了物质在油水两相中的分配情况。其中、LogP值越大,说明该物质越亲油;反之,LogP值越小,则说明该物质越亲水。
贝尔斯坦号/MDL:
MFCD00040394
EINECS:
206-404-5
InChI:
The Key: LWHQXUODFPPQTL-UHFFFAOYSA-M

物化性质展开↓

外观与性状:
白色粉末
密度:
1.745 g/cm3
熔点:
277-280°C (dec.)
沸点:
188ºC at 760 mmHg
闪点:
62.1ºC
其它信息:

一、物性数据

性状:不可用

密度(g/mL,25/4): 不可用

相对蒸汽密度(g/mL,空气=1)不可用

熔点(ºC):277-280

沸点(ºC,常压):不可用

沸点(ºC,5.2kPa): 不可用

折射率: 不可用

闪点(ºC): 不可用

比旋光度(º): 不可用

自燃点或引燃温度(ºC): 不可用

蒸气压(kPa,25ºC): 不可用

饱和蒸气压(kPa,60ºC): 不可用

燃烧热(KJ/mol):不可用

临界温度(ºC): 不可用

临界压力(KPa): 不可用

油水(辛醇/水)分配系数的对数值:不可用 

爆炸上限(%,V/V):不可用

爆炸下限(%,V/V): 不可用

溶解性:不可用

安全信息展开↓

海关代码:
2915900090
危险类别码:
R36/37/38
安全说明:
S26-S36/37/39
安全标志:
S26:万一接触眼睛,立即使用大量清水冲洗并送医诊治。
:
危险标志:
Xi

合成路线查看所有的合成路线

  • 335-67-1

    全氟辛酸

  • ~96%

  • 335-95-5

    全氟辛酸钠

  • 423-55-2

    全氟溴辛烷

  • ~86%

  • 335-65-9

    1H-全氟辛烷

  • +

  • 335-95-5

    全氟辛酸钠

  • 507-63-1

    全氟辛基碘烷

  • ~70%

  • 335-65-9

    1H-全氟辛烷

  • +

  • 335-95-5

    全氟辛酸钠

毒理性展开↓

毒理学数据:

二、毒理学数据:

急性毒性:不可用 。

生态数据:

三、生态学数据:

1、其它有害作用:该物质对环境可能有危害,对水体应给予特别注意。

MSDS 展开↓


Section 1: Product Identification
   Chemical Name:       Perfluorooctanoic acid, sodiumsalt    
   CAS Registry Number:       335-95-5    
   Formula:       NaOOC(CF2)6CF3    
   EINECS Number:       206-404-5    
   Chemical Family:       organofluorine compounds    
   Synonym:       Sodium pentadecafluorooctanoate    

Section 2: Composition and Information on Ingredients
   Ingredient       CAS Number       Percent       ACGIH (TWA)       OSHA (PEL)    
   Title compound       335-95-5       100%       2.5mg/m3 (as F)       2.5mg/m3 (as F)    

Section 3: Hazards Identification
   Emergency Overview:       Irritating to skin, eyes and respiratory tract. May be harmful if swallowed.    
   Primary Routes of Exposure:       Ingestion, Inhalation of dust.    
   Eye Contact:       Irritating to eyes. May cause redness and pain.    
   Skin Contact:       Irritating to skin. May cause itching and redness.    
   Inhalation:       Inhalation of dust can lead to irritation of the respiratory tract, causing coughing and sore throat.    
   Ingestion:       No specific information is available on the physiological effects of ingestion. May be harmful if swallowed.    
   Acute Health Affects:       May be irritating to skin, eyes and mucous membranes. May be harmful if swallowed.    
   Product contains fluorine which, under certain conditions of use, decomposition or metabolism, may generate
   Chronic Health Affects:       fluoride ion causing nausea, vomiting, labored breathing, hypocalcaemia, deterioration of bone and tooth    
   structure, kidney and liver damage.
   NTP:       No    
   IARC:       No    
   OSHA:       No    

SECTION 4: First Aid Measures
   Immediately flush the eyes with copious amounts of water for at least 10-15 minutes. A victim may need
   Eye Exposure:
   assistance in keeping their eye lids open. Get immediate medical attention.
   Wash the affected area with water. Remove contaminated clothes if necessary. Seek medical assistance if
   Skin Exposure:
   irritation persists.
   Remove the victim to fresh air. Closely monitor the victim for signs of respiratory problems, such as difficulty in
   Inhalation:
   breathing, coughing, wheezing or pain. In such cases seek immediate medical assistance.
   Seek medical attention immediately. Keep the victim calm. Give the victim water (only if conscious). Induce
   Ingestion:
   vomiting only if directed by medical personnel.

SECTION 5: Fire Fighting Measures
   Flash Point:       no data    
   Autoignition Temperature:       no data    
   Explosion Limits:       no data    
   Extinguishing Medium:       dry chemical, carbon dioxide, water fog, or foam.    
   If this product is involved in a fire, fire fighters should be equipped with a NIOSH approved positive pressure
   Special Fire Fighting Procedures:
   self-contained breathing apparatus and full protective clothing.
   Hazardous Combustion and       If involved in a fire this material may emit toxic organic fumes and corrosive hydrogen fluoride.    
   Decomposion Products:
   Unusual Fire or Explosion Hazards: No unusual fire or explosion hazards.

SECTION 6: Accidental Release Measures
   Small spills can be mixed with vermiculite, sodium carbonate or other suitable non combustible adsorbent and
   Spill and Leak Procedures:
   swept up.

SECTION 7: Handling and Storage
   Handling and Storage:       Store the material in a tightly sealed container in a cool, dry place.    

SECTION 8: Exposure Controls and Personal Protection
   Eye Protection:       Always wear approved safety glasses when handling a chemical substance in the laboratory.    
   Skin Protection:       Wear appropriate chemical resistant gloves and clothing.    
   Ventilation:       Material may form a fine dust. If possible, handle the material in an efficient fume hood.    
   If in form of fine dust and ventilation is not available a respirator should be worn. The use of respirators
   Respirator:
   requires a Respirator Protection Program to be in compliance with 29 CFR 1910.134.
   Ventilation:       Material may form a fine dust. If possible, handle the material in an efficient fume hood.    
   Additional Protection:       No additional protection required.    

SECTION 9: Physical and Chemical Properties
   Color and Form:       off-white powder    
   Molecular Weight:       436.05    
   Melting Point:       no data    
   Boiling Point:       no data    
   Vapor Pressure:       no data    
   Specific Gravity:       no data    
   Odor:       none    
   Solubility in Water:       slightly soluble    

SECTION 10: Stability and Reactivity
   Stability:       air and moisture stable    
   Hazardous Polymerization:       No hazardous polymerization    
   Conditions to Avoid:       none    
   Incompatibility:       active metals    
   Decomposition Products:       carbon monoxide, carbon dioxide, sodium fluoride, hydrogen fluoride and fluorinated organics    

SECTION 11: Toxicological Information
   RTECS Data:       No information available in the RTECS files.    
   Carcinogenic Effects:       no data    
   Mutagenic Effects:       no data    
   Tetratogenic Effects:       no data    

SECTION 12: Ecological Information
   Ecological Information:       No information available    

SECTION 13: Disposal Considerations
   Disposal:       Dispose of according to local, state and federal regulations.    

SECTION 14: Transportation
   Shipping Name (CFR):       Non-hazardous    
   Hazard Class (CFR):       NA    
   Additional Hazard Class (CFR):       NA    
   Packaging Group (CFR):       NA    
   UN ID Number (CFR):       NA    
   Shipping Name (IATA):       Non-hazardous    
   Hazard Class (IATA):       NA    
   Additional Hazard Class (IATA):       NA    
   Packaging Group (IATA):       NA    
   UN ID Number (IATA):       NA    

SECTION 15: Regulatory Information
   TSCA:       Listed in the TSCA inventory.    
   SARA (Title 313):       Title compound not listed    
   Second Ingredient:       none    


SECTION 16 - ADDITIONAL INFORMATION
N/A

海关数据查看详细

中国海关编码:2915900090

概述:
2915900090. 其他饱和无环一元羧酸及其酸酐(酰卤、过氧)化物、过氧酸及其卤化、硝化、磺化、亚硝化衍生物. 增值税率:17.0%. 退税率:9.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:5.5%. 普通关税:30.0%
申报要素:
品名, 成分含量, 用途
监管条件:
A.入境货物通关单B.出境货物通关单
检验检疫:
R.进口食品卫生监督检验S.出口食品卫生监督检验M.进口商品检验N.出口商品检验
摘要/Summary:
2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%

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