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COD Standard, 1000ppm (1mL = 1mg COD) (Potassium Acid Phthalate in Water), Certified, 0.300mg/mL ±0.003, LabChem™

Catalog No. LC132451
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Quantity:
500mL
Packaging:
Poly Bottle

Chemical Identifiers

CAS 877-24-7, 7664-38-2, 7732-18-5
Molecular Formula C8H5KO4
Molecular Weight (g/mol) 204.222
InChI Key IWZKICVEHNUQTL-UHFFFAOYSA-M
PubChem CID 23676735
IUPAC Name potassium;2-carboxybenzoate
SMILES C1=CC=C(C(=C1)C(=O)O)C(=O)[O-].[K+]

Specifications

CAS Max % 99.61, 0.09, 0.3
Linear Formula KHC8H4O4
Concentration 0.300mg/mL ±0.003
Formula Weight 204.22
Physical Form Liquid
Grade Certified
Identification Passes Test
Packaging Poly Bottle
Traceability to NIST Traceable to NIST
Color Colorless
Quantity 500mL
Solubility Soluble in water
Assay as COD
Chemical Name or Material COD Standard, 1000ppm (1mL = 1mg COD) (Potassium Acid Phthalate in Water)
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Safety and Handling

Hazard Statement GHS H Statement
Solution is not hazardous.
Precautionary Statement GHS P Statement
If in contact with skin or eyes, rinse thoroughly with water for 15-20 minutes.
If swallowed, get medical attention.
Recommended Storage Room Temperature
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