Heavy metal mix according to USP <561> articles of botanical origin
SUPELCO/18208 - (in 12% nitric acid), TraceCERT®
Product Type: Chemical
agency | according to USP |
application(s) | cannabis testing |
composition | As, 20 mg/L |
Cd, 5 mg/L | |
Hg, 10 mg/L | |
Pb, 50 mg/L | |
concentration | (in 12% nitric acid) |
form | liquid |
format | multi-component solution |
grade | TraceCERT® |
certified reference material | |
product line | TraceCERT® |
Quality Level | 300 |
shelf life | limited shelf life, expiry date on the label |
technique(s) | gas chromatography (GC): suitable |
ICP: suitable |
General description: | This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to SI unit kg and measured against primary material from an NMI, e.g. NIST. Certified content incl. uncertainty and expiry date are given on the certificate. Download your certificate at: http://www.sigma-aldrich. |
Legal Information: | TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC |
Symbol | GHS05 |
Signal word | Danger |
Hazard statements | H290 - H314 - H412 |
Precautionary statements | P234 - P273 - P280 - P301 + P330 + P331 - P303 + P361 + P353 - P305 + P351 + P338 |
WGK Germany | WGK 3 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
Supplemental Hazard Statements | EUH071 |