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      聯系我們
      • 聯系人 : 王建峰
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      • 地址 : 浙江省杭州市西湖區西溪世紀中心2幢249室
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      • 地址 : 浙江省杭州市西湖區西溪世紀中心2幢249室
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      產品詳情
      • 產品名稱:美國ASTM標準試驗油FUEL A,B,C,D燃油系列,參比油

      • 產品型號:FUEL A,FUEL B,FUEL C,FUEL D
      • 產品廠商:RECAROLL
      • 產品文檔:
      你添加了1件商品 查看購物車
      簡單介紹:
      REFERENCE OILS (參比油),滿足ASTM新測試標準ASTM D471的測試要求,是專用于各種橡膠材料,浸在礦物油時,測試是否膨脹,從而計算出橡膠材料的膨脹率和膨脹系數。
      詳情介紹:
      Reference Fuel A
      COMPONENT
      CAS NUMBER
      AMOUNT
      EINECS / ELINCS
      SYM
      R-Phrases
      Isooctane
      540-84-1
      99.95 % weight
      208-759-1
      F, Xn, N
      R67, R65, R50/53, R38, R11
      Octane Isomers
      26635-64-3
      0.04 % weight
      247-861-0
      F, Xn, N
      R11, R67, R50/53, R38, R65
      n-Heptane
      142-82-5
      0.01 % weight
      205-563-8
      F, Xn, N
      R11, R38, R67, R50/53, R65
      PHYSICAL AND CHEMICAL PROPERTIES
      Appearance and Odor: Colorless liquid. Mild odor.
      Autoignition: NDA
      Boiling Point: 99°C (210.2°F)
      Evaporation Rate: NDA
      Flammability (Explosive) Limits (% by volume in air):
      Lower: 1 Estimated
      Upper: 7
      Flashpoint: -8°C (17.6°F) (Tag Closed Cup)
      Molecular Formula: C8H18
      Molecular Weight: 114.26 g/mol
      Reference Fuel B 
      COMPONENT
      CAS
      AMOUNT
      EINECS
      SYM
      R-PHRASES
       
      NUMBER
       
       
       
       
      Isooctane
      540-84-1
      70 % weight
      247-861-0
      F, Xn, N
      R38, R50/53, R11, R65,R67
      Toluene
      108-88-3
      30 % weight
      203-625-9
      F Xn
      R67, R65, R63, R38,R48 20, R11

      PHYSICAL AND CHEMICAL PROPERTIES
      APPEARANCE AND ODOR: Colorless liquid. Mild hydrocarbon odor.
      pH: NA
      VAPOR PRESSURE: 1.5 psia @ 37.8 oC (100°F)
      VAPOR DENSITY (AIR=1): 3.5
      BOILING POINT: 99°C (210.2°F) - 110°C (230°F)
      SOLUBILITY (in water): Negligible
      PERCENT VOLATILE: 100 % volume
      FREEZING PT: -94.4°C (-137.92°F)
      MELTING POINT: -95°C (-139°F)
      SPECIFIC GRAVITY: 0.748 @ 15.6 oC (60°F)
      DENSITY: 0.7484
      EVAPORATION RATE: >1
      Reference Fuel C 

       

      Component

       
      CAS-No.
       
      Weight %
      Toluene
      108-88-3
      40 - 70
      2,2,4-Trimethylpentane (Isooctane)
      540-84-1
      30 - 60

      PHYSICAL AND CHEMICAL PROPERTIES 
      PHYSICAL STATE: Liquid
      COLOR: Colorless
      ODOR: gasoline-like
      FLASH POINT: -1 °C (30 °F) Method: Tag closed cup
      Lower explosion limit: 1 %(V)
      Upper explosion limit: 7 %(V)
      Boiling point/boiling range: 99 - 110 °C (210 - 230 °F)
      Vapor pressure: 1.60 PSI at 37.8 °C (100.0 °F)
      Relative density: 0.78, 15.6 °C(60.1 °F)
      Water solubility: Negligible
      Relative vapor density: 3.4 (Air = 1.0)
      Evaporation rate: > 1
      Percent volatile: > 99 %
      ____________________________________________________________

      Reference Fuel D 
      COMPONENT
      CAS NUMBER
      AMOUNT
      EINECS / ELINCS
      SYM
      R-PHRASES
      Isooctane
      540-84-1
      50 -
       55 % weight
      208-759-1
      F, Xn, N
      R38, R50/53, R65, R11, R67
      Toluene
      108-88-3
      45 -
       50 % weight
      203-625-9
      F Xn
      R63, R38, R48/20, R11, R65, R67

      PHYSICAL AND CHEMICAL PROPERTIES 
      Appearance and Odor: Colorless liquid. Mild hydrocarbon odor.
      Autoignition: 528°C (982.4°F)
      Boiling Point: 99°C (210.2°F) - 110°C (230°F)
      Evaporation Rate: >1
      Flammability (Explosive) Limits (% by volume in air):
      Lower: 1 Estimated
      Upper: 7
      Flashpoint: -3°C (26.6°F) (Tag Closed Cup)
      Molecular Formula: Mixture
      Molecular Weight: NDA
      Melting Point: NDA
      Octanol / Water Partition Coefficient: log-Kow: NDA
      pH: NA
      Pour Point : NDA
      Solubility (in water): Negligible
      Specific Gravity: 0.76 @ 15.6 oC (60°F)
      Vapor Pressure: 1.5 psia @ 37.8 oC (100°F)
      Vapor Density (AIR=1): 3 - 4
      Viscosity: NDA
      Percent Volatile: 100 % volume
      產品相關關鍵字: FUEL A FUEL B FUEL C 燃油B 燃油C

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