UNSPSC Code: 41116107
General description: This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034 (ISO Guide 34). This CRM is traceable to SI unit kg and measured against primary material from an NMI, e.g. NIST or BAM. Certified content incl. uncertainty and expiry date are given on the label. Information about trace impurities are stated on the certificate.Download your certificate at: http://www.sigma-aldrich.com.
Preparation Note: 10'000 mg/L Pb in 5% nitric acid, prepared with high purity Pb(NO3)2 , HNO3 and water
Other Notes: For a complete product listing of our TraceCERT range of CRMs for ICP and AAS, technical information and example certificates please visit our inorganic TraceCERT website
RIDADR: UN 2031B 8 / PGII
WGK Germany: 3
R Codes: 61-20/22-33-34-52/53
S Codes: 53-26-36/37/39-45-61
IOD Codes: T
Symbol: GHS05, GHS08, GHS09
Signal Word: Danger
Hazard Statements: H290-H314-H360D-H373-H411
Precautionary statements: P201-P260-P273-P280-P303 + P361 + P353-P304 + P340 + P310-P305 + P351 + P338 + P310-P308 + P313-P391