- Supply TypeManufacturer, Exporter
- Preferred Buyer Location All over the world
We are offering caustic soda pearls. specification: appearance: white and glossy pearls based on naoh :99.0%min based on na2co3 :0.5%max based on fe2o3 :0.005%max based on nacl :0.03%max particle size:1-2 mm hazardous class: