NIST3037

Arsenous Acid (AsIII) Standard Solution

• UNSPSC 코드: 41116107
• NACRES: NA.24

속성

• Grade: certified reference material
• 포장: ampule of 2 × 10 mL
• 제조업체/상표: NIST^®
• 형식: single component solution

설명

일반 설명

This Standard Reference Material is intended for use as a primary calibration standard for the quantitative determination of the arsenic species arsenous acid (AsIII). This product can be used for quality assurance when assigning values to in-house control meaterials.
A unit of NIST3037 consists of two 10mL sealed borosilicate glass ampoules of an acidified aqueous solution prepared gravimetrically to contain to contain a known mass fraction of arsenous acid.

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.
Arsenous acid (AsIII)

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: GHS08,GHS05
• 신호어: Danger
• 유해 및 위험 성명서: H290,H350
• 예방조치 성명서: P202 - P234 - P280 - P308 + P313 - P390 - P405
• Hazard Classifications: Carc. 1A - Met. Corr. 1
• Storage Class Code: 6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable