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  5. CHEMetrics Mercury-Free COD Vials Kits

CHEMetrics Mercury-Free COD Vials Kits

Product Code. 11701034
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Range:
0 to 15,000 ppm
0 to 15,000 ppm (HR+)
0 to 150 ppm
0 to 150 ppm (LR)
0 to 1500 ppm
0 to 1500 ppm (HR)
Includes:
150 vials and instruction book
25 vials and instruction book
98 vials and instruction book
No. of Tests:
149 (except distilled water)
24
97 (except distilled water)
Unit Size:
0.01 L
0.08 L
495mL
7.13 L
Pack of 25
Pack of 98
This item is not returnable. View return policy
Regulatory: This product contains an explosive precursor according to Regulation (EC) No 1148/2019, all customers must complete a declaration before delivery.

Product Code. 11701034

Brand: CHEMetrics K7356

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This item is not returnable. View return policy
Regulatory: This product contains an explosive precursor according to Regulation (EC) No 1148/2019, all customers must complete a declaration before delivery.

Description

Contains premeasured reagents for accurate, economical determination of COD

  • No need to modify or recalibrate existing equipment or procedures
  • Optical-quality glass for accuracy
  • Available in mercury and mercury-free versions
  • Standard 5/8 in. (16 mm) diameter for compatibility with standard COD reactors and spectrophotometers; can also be used in micro-COD reactors
  • Follow the EPA-approved method for compliance reporting and use potassium dichromate as the oxidizing agent, silver sulfate as the catalyst, and mercury chloride to remove chloride interference
  • Mercury-free version uses the same oxidizing agent and catalyst without the chloride compensator

Specifications

Analytes Chemical Oxygen Demand (COD)
Description A fresh reagent ampoule blank must be prepared for each series of tests; therefore the number of samples that can be tested with each kit will vary.
For Use With (Application) Premeasured reagents for accurate, economical determination of COD, determination of the oxidizable organic matter content of wastewater
For Use With (Equipment) Digestor block as well as a photometer or spectrophotometer
Includes 150 vials and instruction book
No. of Tests 149 (except distilled water)
Range 0 to 150 ppm
Test Method Dichromate reactor digestion
Test Time 2 hr. digestion
Type COD Vials Kit

Safety and Handling

compliance-icons compliance-icons compliance-icons compliance-icons
Product Identifier
  • Chemical Oxygen Demand (COD) Vials
 Signal Word
  • Danger
 Hazard Category
  • Germ cell mutagenicity Category 1B
  • Oxidising liquid Category 3
  • Carcinogenicity Category 1A
  • Substances and mixtures corrosive to metals Category 1
  • Acute toxicity Category 4
  • Skin corrosion/irritation Category 1 A
  • Serious eye damage/eye irritation Category 1
  • Respiratory sensitiser Category 1
  • Skin sensitiser Category 1
  • Reproductive toxicity Category 1B
  • Specific target organ toxicity Category 3
  • LONG-TERM AQUATIC HAZARD Chronic 3
 Hazard Statement
  • H272-May intensify fire; oxidiser.
  • H290-May be corrosive to metals.
  • H332-Harmful if inhaled.
  • H314-Causes severe skin burns and eye damage.
  • H318-Causes serious eye damage.
  • H334-May cause allergy or asthma symptoms or breathing difficulties if inhaled.
  • H317-May cause an allergic skin reaction.
  • H340-May cause genetic defects.
  • H350-May cause cancer.
  • H360-May damage fertility or the unborn child.
  • H335-May cause respiratory irritation.
  • H412-Harmful to aquatic life with long lasting effects.
 Precautionary Statement
  • P101-If medical advice is needed, have product container or label at hand.
  • P102-Keep out of reach of children.
  • P103-Read label before use.
  • P201-Obtain special instructions before use.
  • P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P260-Do not breathe dust/fume/gas/mist/vapours/spray.
  • P271-Use only outdoors or in a well-ventilated area.
  • P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
  • P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
  • 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.
  • P308+P313-IF exposed or concerned: Get medical advice/attention.
  • P405-Store locked up.
  • P403+P233-Store in a well-ventilated place. Keep container tightly closed.
  • P501-Dispose of contents/container to authorised chemicallandfill or if organic to high temperature incineration.
 Supplemental information
  • MIXTURE LIST-Contains : Sulphuric Acid, silver sulphate, potassium dichromate
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