NIST3139A

Phosphorus (P) standard solution

NIST^® SRM^® 3139a

• UNSPSC 코드: 41116107
• NACRES: NA.24

속성

• Grade: certified reference material
• Quality Level: 100
• 포장: pkg of 5 x 10 mL
• 제조업체/상표: NIST^®
• 형식: single component solution

설명

일반 설명

This Standard Reference Material (SRM) is intended for use as a primary calibration standard for the quantitative determination of phosphorus. A unit of SRM 3139a consists of five 10 mL sealed borosilicate glass ampoules of an acidified aqueous solution prepared gravimetrically to contain a known mass fraction of phosphorus. The solution contains nitric acid at a volume fraction of approximately 0.8 %. For more information, please refer to the COA and SDS.

SRM 3139A_cert

SRM 3139A_SDS

기타 정보

Example analytes are listed below as a reference. Please download a current certificate at nist.gov/SRM for current analytes and certified values.
Phosphorus (P)

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

법적 정보

NIST is a registered trademark of National Institute of Standards and Technology

SRM is a registered trademark of National Institute of Standards and Technology

안전성 정보

• Storage Class Code: 12 - Non Combustible Liquids
• WGK: WGK 1