CRM021

微量金属-砂壤土3

certified reference material, pkg of 100 g

• 分類程式碼代碼: 41116107
• NACRES: NA.24

屬性

• 等級: certified reference material
• CofA: current certificate can be downloaded
• 包裝: pkg of 100 g
• 製造商／商標名: RTC CRM021-100
• 技術: AAS: suitable; ICP: suitable
• pH值: 9.76
• 應用: environmental
• 形式: matrix material
• 儲存溫度: 2-30°C

描述

一般說明

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

This product was produced and certified from a naturally contaminated matrix and has not been fortified or modified in any way. Analytical data for Certification was obtained using USEPA SW846, 3rd edition methods 3050 (hot block) and 3051(microwave) using nitric acid extraction. Analysis was carried out according to USEPA methods 6010 (ICP-ES), 6020 (ICP-MS) and 7000 (AES).

其他說明

The following elements are not certified and are included for information only:

• Co, Pb, Mg, Sn, Ti

Values of analytes vary lot to lot. Some lots may not contain all analytes.

免責聲明

For U.S. Customers: Contains mercury; Do not place in trash - dispose according to local, state, or federal laws.

分析物

Aluminum
Arsenic
Barium
Beryllium
Cadmium
Calcium
Chromium
Cobalt
Copper
Iron
Lead
Magnesium
Manganese
Mercury
Molybdenum
Nickel
Potassium
Selenium
Silver
Sodium
Vanadium
Zinc
查看全部 (22)

安全資訊

• 象形圖: GHS08,GHS07,GHS09
• 訊號詞: Danger
• 危險聲明: H317,H350,H410
• 防範說明: P202 - P261 - P273 - P280 - P302 + P352 - P308 + P313
• 危險分類: Aquatic Acute 1 - Aquatic Chronic 2 - Carc. 1B - Skin Sens. 1
• 水污染物質分類（WGK）: WGK 3