| ≥1 piece |
Specifications:
C6H5O7Na3.2H2O: 99.0 - 101.0%
Moisture: 11.0 - 13.0%
Heavy Metals: 10ppm max
Oxalate: 300ppm max
Chloride: 50ppm max
Sulphate: 150ppm max
Alkalinity or Acidity: Conforms
Identification Test: Conforms
Clarity and Color: Conforms
Readily-carbonized Matter: Conforms