Properties: White granular or crystalline powder

Uses: Leather, chrome tanning method of camouflage acid;
Stability for the catalyst and synthesis of agents;
Printing and dyeing industry, reducing agent;
For the production of sodium hydrosulfite, oxalic acid and formic acid.

Shipment: Deliverey within 30days
Packing: 25kg per plastic bag, and 20 mts in 20'FCL.

Iterm Specification
Content, % ≥ 97.0
NaOH, % ≤ 0.50
Na2C03, % ≤ 1.30
NaCL, % ≤ 0.50
Na2S, % ≤ 0.06
Moisture, % ≤ 0.50