Sell sodium gluconate used for concrete retarder

Description

Sodium gluconate used for Concrete Retarder for construction, surface water treatment, chelating agent, steel surface cleaning agent, cleaning agent for glass bottle, chelating agent for cement, plating and alumina dyeing industries and others.
CAS No.: *******1
Molecular formula: C6H*1 Na O7
Molecular weight: **8.*4
Appearence: white or yellow crystalline granule or powder
Solubility: easy to soluble in the water
Standard: Industry grade
Assay: ≥98.0%
Whiteness: *0~*0~*0~*0~
Loss on dry: ≤0.5%
Reducing Substance: ≤0.5%
PH: 6.2 - 7.8             
Sulfate: ≤0.*5%
Packing: *5kg net bag; or **0kgs big bag; or pallet as per your request.