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COD Standard, 300ppm (1mL = 0.3mg COD) (Potassium Acid Phthalate in Water), Certified, 0.300mg/mL ±0.003, LabChem™

Catalog No. LC132401
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500 mL
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LC132401 500 mL
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Catalog No. LC132401 Supplier LabChem, Inc. Supplier No. LC132401
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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

Packaging Poly Bottle
CAS Max % 99.67, 0.03, 0.3
Identification Passes Test
Physical Form Liquid
Concentration 0.300 mg/mL ±0.003
Linear Formula KHC8H4O4
Color Colorless
Solubility Soluble in water
Quantity 500 mL
Formula Weight 204.22
Grade Certified
Assay as COD
Chemical Name or Material COD Standard, 300ppm (1mL = 0.3mg 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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