NIST2693

Bituminous coal (sulfur, mercury, and chlorine)

NIST^® SRM^® 2693

• 分類程式碼代碼: 41116107
• NACRES: NA.24

屬性

• 等級: certified reference material
• 品質等級: 100
• 包裝: pkg of 50 g
• 製造商／商標名: NIST^®
• 應用: environmental
• 格式: matrix material

描述

一般說明

This Standard Reference Material (SRM) is intended primarily for use in the evaluation of techniques employed in the determination of sulfur, mercury, chlorine, and ash content in coal and materials of a similar matrix. A unit of SRM 2693 consists of 50 g of bituminous coal ground to pass a 250 μm (60 mesh) sieve, homogenized, and packaged in an amber glass bottle and then sealed in an aluminized bag. For more information, please refer to the SDS and COA.

SRM 2693_cert

SRM 2693_SDS

其他說明

Certified for the analytes listed below.
Sulfur (S), Mercury (Hg), Chlorine (Cl)

Reference/Informational value is provided for the following analytes.
Ash content

See certificate for values and more details at nist.gov/SRM.

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

安全資訊

• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable