NIST3131A

Magnesium (Mg) standard solution

NIST^® SRM^® 3131a

• 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 magnesium. A unit of SRM 3131a consists of five 10 mL sealed borosilicate glass ampoules of an acidified aqueous solution prepared gravimetrically to contain a known mass fraction of magnesium. The solution contains nitric acid at a volume fraction of approximately 10 %, equivalent to an amount-of-substance concentration (molarity) of approximately 1.6 mol/L. For more information, please refer to the COA and SDS.

SRM 3131A_cert

SRM 3131A_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.
Magnesium (Mg)

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

• 픽토그램: GHS03,GHS05
• 신호어: Danger
• 유해 및 위험 성명서: H272,H290,H314
• 예방조치 성명서: P210 - P220 - P234 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Eye Dam. 1 - Met. Corr. 1 - Ox. Liq. 3 - Skin Corr. 1B
• 보충제 위험성: EUH071
• Storage Class Code: 5.1B - Oxidizing hazardous materials
• WGK: WGK 1
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable