47212

ASTM^® D4815 Valve Timing Mix

(each component at the nominal wt% indicated), analytical standard

• Kod UNSPSC: 12000000

Właściwości

• klasa czystości: analytical standard
• Poziom jakości: 300
• agency: ASTM^® D4815
• Certyfikat analizy: current certificate can be downloaded
• opakowanie: ampule of 1 mL
• stężenie: (each component at the nominal wt% indicated)
• metody: HPLC: suitable; gas chromatography (GC): suitable
• Zastosowanie: petroleum
• format: multi-component solution
• temp. przechowywania: 2-30°C

Opis

Opis ogólny

ASTM^® D4815 Valve Timing Mix may be used for the determination of oxygenates (ethers and alcohols) in gasoline by GC. All components used in preparing the standards have been analyzed for purity, water content, and the presence of other method components to 0.01%. Blends have been prepared using precise gravimetric techniques exceeding the requirements of ASTM Method D4815. Corrections are made for common impurities. All calibration blends are provided with a chromatogram and data verifying the purity and identity of the raw materials.

Zastosowanie

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Inne uwagi

Each component at the nominal weight percent listed. Use for determining the proper backflushing valve timing.

Informacje prawne

ASTM is a registered trademark of American Society for Testing and Materials

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Analit

tert-Butyl ethyl ether 10 % (w/w)
tert-Butyl methyl ether 10 % (w/w)
Diisopropyl ether 10 % (w/w)
Hexane 60 % (w/w)
Methylcyclopentane 10 % (w/w)

Informacja o środkach bezpieczeństwa

• Piktogramy: GHS02,GHS08,GHS07,GHS09
• Hasło ostrzegawcze: Danger
• Zwroty wskazujące rodzaj zagrożenia: H225,H304,H315,H336,H361f,H372,H411
• Zwroty wskazujące środki ostrożności: P202 - P210 - P273 - P301 + P310 - P303 + P361 + P353 - P331
• Klasyfikacja zagrożeń: Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 1 Inhalation - STOT SE 3
• Organy docelowe: Central nervous system, Nervous system
• Zagrożenia dodatkowe: EUH019
• Kod klasy składowania: 3 - Flammable liquids
• Klasa zagrożenia wodnego (WGK): WGK 3
• Temperatura zapłonu (°F): -9.4 °F - closed cup
• Temperatura zapłonu (°C): -23 °C - closed cup