1.00246

Platinum Cobalt Color Standard Solution (HAZEN 500)

Pt 500 mg/L Certipur^®

• Synonyma: Hazen Color Standard Solution
• UNSPSC Code: 41116107
• NACRES: NA.24

Vlastnosti

• Quality Level: 100
• density: 1.021 g/cm³
• storage temp.: 15-25°C

Popis

General description

Platinum Cobalt Color Standard Solution is gravimetrically prepared using potassium hexachloroplatinate and cobalt chloride hexahydrate in hydrochloric acid. It is manufactured, qualified, and distributed in accordance with DIN EN ISO 9001:2008. It is traceable to NIST SRM 930e and has been analyzed using the double aperture method by a high-performance UV/VIV/NIR spectrophotometer in the monochromatic spectral range of 190-800 nm.

Application

The color standard solution can be used for visual comparison or as a calibration standard for instrumental analysis. It can also be used to prepare color reference solutions of different Hazen units.

Features and Benefits

• Stable solution with a minimum shelf life of 3 years
• Accompanied by a detailed certificate of analysis (CoA)
• Compliant to DIN EN ISO 7887, ASTM D 1209-05, DIN EN ISO 6271, and APHA 2120 B

Legal Information

CERTIPUR is a registered trademark of Merck KGaA, Darmstadt, Germany

Bezpečnostní informace

• pictograms: GHS05,GHS08
• signalword: Danger
• hcodes: H290 - H350 - H412
• pcodes: P202 - P234 - P273 - P280 - P308 + P313 - P390
• Hazard Classifications: Aquatic Chronic 3 - Carc. 1B - Met. Corr. 1
• Storage Class: 6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
• wgk_germany: WGK 2
• flash_point_f: Not applicable
• flash_point_c: Not applicable