SHIJIAZHUANG FORESIGHT CO., LTD

specification: Sodium metabisulphite (as Na2S2O5): 98% Sodium metabisulphite (as SO2): 65% Iron content:

Specification as following: Item parameters Caldium exchanging capacity 325 min. Whiteness 96% min. Ph val

Ammonium chloride industrial grade NH4CL (on dry base ): 99.5%min Moisture: 0.5%max Residue in ignition:

Appearance: White powder Spec: 1. Zinc chloride 55 pct 2. Ammonium chloride 45 pct 3. Basic salt (zn

Product: Talc Powder 325 Mesh Descriptions: White Powder, Odourless Specification: *****57%Min *****29%Min

CAS NO.: 133-37-9(Standard: Japanese Standard of Food additives VII) Name: DL-Tartaric Acid Function: DES

High purity, strong disperse, rapid dissolution and rapid and thorough chemistry reaction. Snow-white color,

Aluminium sulphate main use for water treatment, paper industry. We can supply aluminium sulphate with low iro

1. Function: It is white single crystal or amorphism powder with no smell and no poison, nearly tasteless, i

We are a supplier and manufacturer of acetylene black 50% or 75% compressed in China. Specification of ace