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.com.
Linkage
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Analysis Note
1000 mg/L cyanide in water, prepared with high purity K2[Zn(CN)4] and water.
"1000 mg/L CN- in water" refers to the nominal cyanide-concentration and not to the form of the analyte in the solution. Cyanide exists mainly in the complex form ( [Zn(CN)4]2- ) in the water (basic) solution.
Legal Information
TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC
grade: certified reference material, TraceCERT®. . Quality Level: 300. product line: TraceCERT®. . concentration: 1000 . mg/L cyanide in water (nominal concentration). technique(s): ion chromatography: suitable. application(s): environmentalfood and beverages. format: single component solution. Pictograms: GHS06,GHS09. Signal Word: Danger. Hazard Statements: H302 - H311 - H411. Precautionary Statements: P264 - P273 - P280 - P301 + P312 - P302 + P352 + P312 - P361 + P364. Hazard Classifications: Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Aquatic Chronic 2. Storage Class Code: 6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects. WGK: WGK 2. Flash Point(F): Not applicable. Flash Point(C): Not applicable. Personal Protective Equipment: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter.
- UPC:
- 51293607
- Condition:
- New
- Weight:
- 1.00 Ounces
- HazmatClass:
- No
- WeightUOM:
- LB
- MPN:
- 90157-100ML