NIST937

铁

NIST^® SRM^® 937

• 别名: Iron
• 线性分子式: Fe
• CAS号: 7439-89-6
• 分子量: 55.85
• MDL號碼: MFCD00010999
• 分類程式碼代碼: 41116107
• PubChem物質ID: 329818787
• NACRES: NA.24

属性

• 等級: certified reference material
• 品質等級: 100
• 形狀: solid
• 儲存期限: 10 yr
• 包裝: pkg of 50 g
• 製造商／商標名: NIST^®
• 電阻係數: 9.71 μΩ-cm
• bp: 2750 °C (lit.)
• mp: 1535 °C (lit.)
• 密度: 7.86 g/mL at 25 °C (lit.)
• 應用: clinical
• 形式: matrix material
• SMILES 字串: [Fe]
• InChI: 1S/Fe
• InChI 密鑰: XEEYBQQBJWHFJM-UHFFFAOYSA-N

说明

一般說明

This certified standard reference material (SRM) consists of electrolytic grade iron and is a material of known purity. A unit of NIST SRM 937 consists of 50 g of iron metal in the form of chips sized between 0.5 mm and 1.8 mm mesh. For more information, please refer to the COA and SDS.

SRM 937_cert


SRM 937 _SDS

應用

This SRM 937 is intended for use as an assay standard for iron. It is primarily used for the calibration of instrumentation and standardization of procedures and for the routine evaluation of daily working standards used in these procedures.

其他說明

• This SRM should be stored in the tightly closed original bottle under normal laboratory conditions.
• Expiration details and storage and use instructions are provided on the NIST certificate
• Notes on biomaterial handling, disposal, and transport documented in MSDS
• This SRM is intended for research use.

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

• 儲存類別代碼: 13 - Non Combustible Solids
• 水污染物質分類（WGK）: nwg
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable