Consistent supply, high quality
Physical chemical property:
Appearance:White powder
Melting point:more than 300oC
Soluble in water,ethanol,ethyl ether.
Specification:
Item | Spec. |
Appearance | White powder |
Assay | 98% min |
10% solution | Clear,transparent |
PH(10% solution) | 10 |
Moisture | 1% max |
Sodium chloride | 1% max |
Sodium sulfate | 2% max |
Sodium carbonate | 0.05% max |
Heavy metal | 10 ppm |
Fe | 10 ppm max |
Packing:25kg bag; 20MT/FCL.
Handling: Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use with adequate ventilation. Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation.
Storage: Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
For other details, pls refer to MSDS.
Application:Dye,pharmaceutical,fabrics,electroplating etc.
