NIST2779

Gulf of mexico crude oil

NIST^® SRM^® 2779

• 别名: Crude oil
• CAS号: 8002-05-9
• 分類程式碼代碼: 41116107
• NACRES: NA.24

属性

• 等級: certified reference material
• 品質等級: 100
• 包裝: pkg of 5 x 1.2 mL
• 製造商／商標名: NIST^®
• 應用: petroleum
• 格式: matrix material

说明

一般說明

One unit of SRM 2779 contains five ampoules, with each ampoule containing 1.2 mL of crude oil.


SRM 2779_cert

SRM 2779_SDS

應用

The SRM 2779 is intended for the assessment of analytical methods used to determine selected polycyclic aromatic hydrocarbons (PAHs), hopanes, and steranes within a crude oil matrix.

特點和優勢

• Accompanied with certificate documenting NIST-certified mass fraction, coverage factor (k), and uncertainty values for (PAHs) in Gulf of mexico crude oil.
• The certified values offer Metrological traceability to the SI derived unit for intrinsic viscosity (expressed as milliliters per gram).
• The reference values for additional compounds in Gulf of Mexico crude oil are presented as mass fractions.
• The NIST certificate is provided with expiration certificate, storage, handling, and maintenance instructions.

其他說明

Example analytes are listed below as a reference. Please download a current certificate at nist.gov/SRM for current analytes and certified values.

法律資訊

NIST is a registered trademark of National Institute of Standards and Technology

SRM is a registered trademark of National Institute of Standards and Technology

安全信息

• 象形圖: GHS02,GHS08
• 訊號詞: Danger
• 危險聲明: H225,H350
• 防範說明: P202 - P210 - P233 - P240 - P241 - P308 + P313
• 危險分類: Carc. 1B - Flam. Liq. 2
• 儲存類別代碼: 3 - Flammable liquids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: 19.4 °F - (External MSDS)
• 閃點（°C）: -7 °C - (External MSDS)