供货周期: | 一周 |
品牌: | 子起生物 |
规格: | 咨询客服 |
货号: | SRM 1768 |
CAS号: | 咨询客服 |
NIST SRM 1768 - High-Purity Iron 子起生物提供
品牌:NIST
货号: SRM 1768
品名: High-Purity Iron
规格: disk
美国国家标准与技术研究院(National Institute of Standards and Technology,NIST)直属美国商务部,
从事物理、生物和工程方面的基础和应用研究,
以及测量技术和测试方法方面的研究,提供标准、标准参考数据及有关服务,在国际上享有很高的声誉。
NIST主要标准品包括:建筑、机械、人体蛋白、环境等标准品。
FREE CALL 400-811-9081
NIST SRM 1768
Details
Description: High-Purity Iron
Lot: N/A
Expiration Date:
Unit Price * : $479.00
Unit of Issue: disk
Status: Now Selling
Certificate Date: 10/25/2011
Certificate Revision Date: 25 October 2011 (Corrected units in table 2 from mg/g to ?g/g ; editorial changes).
MSDS Date: 11/6/2013
Technical Contact: John Sieber Email
Additional Information: N/A
Shipping Information
Perishable: No
Hazardous Material: No
NIST SRM 1768
Material Hazard Class: N/A
Measurand Data
- Certified values are normal font
- Reference values are italicized
- Values in parentheses are for information only
FREE CALL 400-811-9081
The certificate is the only official source for values and uncertainties.
Table 101.8 - Low Alloy Steels (disk and rod forms) Additional Information >>
Elemental Composition (mass fraction in %)
Parameter Value
Carbon 0.0010
Manganese 0.0014
Phosphorus 0.0013
Sulfur 0.0003
Silicon <10.0
Arsenic (<1.0)*
Tin (<1.0)*
NIST SRM 1768
Boron (<2.0)*
Lead (<1.0)*
Oxygen 0.036
Nitrogen 0.002
Niobium (<5.0)*
Selenium (<1.0)*
Tantalum (<1.0)*
Zirconium (<1.0)*
Copper 0.0006
Nickel 0.0014
Chromium (<2.0)*
Vanadium (<1.0)*
Molybdenum (<3.0)*
Tungsten (<2.0)*
Cobalt 0.0025
Titanium (<10.0)*
Antimony (<1.0)*
Bismuth (<4.0)*
Calcium (<1.0)*
Magnesium (<6.0)*
Tellurium (<1.0)*
Zinc (<1.0)*
Cadmium (<1.0)*
Aluminum 0.0024
- Certified values are normal font
- Reference values are italicized
- Values in parentheses are for information only
NIST SRM 1768
The certificate is the only official source for values and uncertainties.
* Prices are subject to change without notice
NIST SRM 1768
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