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Platinum-Cobalt (Hazen) 500-Color Standard, Reagecon

Used to calibrate, control, qualify or validate color measurement instruments

Brand:  Reagecon HAZ500

Additional Details : CAS Number : 7647-01-0 Weight : 1.01700kg Transport : UN number : 3264 Chem class : 8 Pack group : II

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Product Code. 12077276

  • 2486.00 SEK / 1 L

Estimated Shipment: 01-09-2021

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  • Platinum-Cobalt (Hazen) Color Reference Standard, Platinum-Cobalt (Hazen) Color Reference Material
  • This standard can be described as Platinum-Cobalt, Pt-Co, Hazen or APHA color.
  • All descriptions are interchangeable.
  • This product is used extensively in the water industry and several other industries.
  • The standard covers the requirements of ASTM Method D 1209.
  • This product is prepared gravimetrically on a weight/weight basis.
  • Both solute and solvent are weighed on a balance calibrated by Reagecon engineers using OIML traceable weights.
  • Reagecon holds ISO 17025 accreditation for calibration of laboratory balances (INAB Ref: 265C).
  • The resulting Balance Certificate of Calibration is issued in accordance with the requirements of ISO/IEC 17025.
  • The concentration of each standard is verified using a high-performance top of the range calibrated spectrophotometer.
  • The calibration of the spectrophotometer is controlled using high purity ISO Guide 34 accredited spectrophotometric standards.


HDPE Bottle GL45
1 L
Platinum-Cobalt (Hazen) 50
Safety and Handling

Safety and Handling

Product Identifier

Signal Word
  • Danger

Hazard Category
  • Carcinogenicity Category 1B
  • Skin corrosion/irritation Category 2
  • Serious eye damage/eye irritation Category 1
  • Specific target organ toxicity Category 3

Hazard Statement
  • H315-Causes skin irritation.
  • H319-Causes serious eye irritation.
  • H350i-May cause cancer by inhalation.
  • H335-May cause respiratory irritation.
  • H412-Harmful to aquatic life with long lasting effects.
  • EUH208-Contains dipotassium hexachloroplatinate, cobaltdichloride. May produce an allergic reaction.

Precautionary Statement
  • P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P405-Store locked up.
  • P501b-Dispose of contents/container in accordance with local/regional/national/international regulations.
  • P310-Immediately call a POISON CENTER/doctor/.
  • P321-Specific treatment (see on this label).
  • P362+P364-Take off contaminated clothing and wash it before reuse.

Supplemental information
  • MIXTURE LIST-Contains : hydrochloric acid 37%, dipotassium hexachloroplatinate, cobalt dichloride