NIST1766

低合金钢

NIST^® SRM^® 1766

• 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 disk
• 製造商／商標名: NIST^®
• 形式: matrix material

描述

一般說明

This Standard Reference Material (SRM) is in the form of a disk, 34 mm (1 3/8 in.) and 19 mm (3/4 in.) thick. It is intended for use in optical emission and x-ray spectrometric methods of analysis. For more information, plese refer to the SDS and COA.

SRM 1766_cert

SRM 1766_SDS

應用

The Standard Reference Material (SRM) provides certified values that are primarily intended for validating chemical and instrumental methods used to analyze the elemental content of high-purity iron, low alloy steel, and similar ferrous alloys. These values can also be used to validate the value assignments of in-house reference materials in laboratories.

特點和優勢

• Certified Values for various elements in SRM 1766 are provided and the values are metrologically traceable to SI unit of mass fraction, expressed as percentage.
• Non-certified value for boron is provided.
• Maintenance of certified and non-certified values, period of validity, instructions for storage, and use are provided on NIST certificate

其他說明

Certified for the analytes listed below.
Aluminum (Al), Nickel (Ni), Antimony (Sb), Niobium (Nb), Arsenic (As), Nitrogen (N), Carbon (C), Phosphorus (P), Chromium (Cr), Silicon (Si), Cobalt (Co), Silver (Ag), Copper (Cu), Sulfur (S), Lead (Pb), Tin (Sn), Manganese (Mn), Titanium (Ti), Molybdenum (Mo), Vanadium (V)

Reference/Informational value is provided for the following analytes.
Boron (B), Bismuth (Bi), Tantalum (Ta), Cerium (Ce), Tellurium (Te), Magnesium (Mg), Tungsten (W), Selenium (Se), Zirconium (Zr)

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: 13 - Non Combustible Solids
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable