Specification:
Na2S 60%min; Fe 30ppm max; Na2CO3 2.0%; Water insoluble 0.05%max.
Specification:
Na2S 60%min; Fe 10ppm max; Na2SO3 0.3%max; Na2S2O3 2.5%max; Na2CO3 0.1%; Water insoluble 0.01%max.
Packing:
25kg net each bag. 22tons per 20' container.
HJTEC International Limited is China based international group operating in 6 countries on five continents, offering a wide range of innovative products and services in the fields of engineered glass beads, chemicals, catalysts, structured packings, etc.
HJTEC is quality assured to ISO 9001 system. With ISO 9001 accreditation and our proven track record, you can be assured of a high quality product, backed by an efficient and professional service.
HJTEC has built its reputation on the quality of its products and service, which our customers have come to expect. The company's aim is not only to maintain this reputation but to build on it.
