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EDTA
CAS#: 60-00-4

TEST ITEM

STANDARD SPECIFICATIONS

PURITY

 99.0%MIN

Chloride (Cl)%

 0.01%MAX

Sulfate(SO4) Content%

 0.05%MAX .

Iron (Fe )

 0.001%MAX

Heavy metal (Pb)

 0.001%MAX

PH (50g/L,25℃)

2.9±0.1

APPEARANCE

WHITE  POWDER

Properties: white crystal powder melting point 240℃(decomposition) insoluble in cold water ,alcohol and general organic solvent, slightly soluble in hot water, but soluble in sodium hydroxide, sodium carbonate and ammonia solution.

 

Packing: 25KG/bag , or according to the customers’demand

Storage: Stored in the dry and ventilated inside storeroom, prevent direct sunlight, slightly pile and put down