Sodium Metabisulfite
CAS:7681-57-4 Product spec:98.0% min
Property: white or light yellow crystal powder, a strong smell of sulfur dioxide,relative density is 1.4, easy to dissolve in water and glycerin, water solution. It has acidity,and its solubility will..
Sodium hyposulfite
CAS:7772-98-7 Product spec:
CAS No.: 7775-14-6
Molecular formula: Na2S2O4
Molecuar weight: 174.11
Hazardous material composition:CAS No.
Appearance: white or light yellow crystalline powder-like sand.
Melting point (οC): 30..
Nitric acid
CAS:7697-37-2 Product spec:
The pure HNO3 is a kind of colourless liquid. It has a pungent odor. The density of it about 1.4g?, the boiling point is 83℃. It is easy to volatilize and dissolve in water with any ratio. The mass fr..
Strontium nitrate
CAS:10042-76-9 Product spec:99.3% min
White crystal and powder. The relative molecular weight is 211.63 and density is 2.986. It isn’t deliquescence in the air and can dissolve in water and liquid ammonia, but not in ethanol and nitric ac..
Sodium hydroxide
CAS:1310-73-2;8012-01-9 Product spec:
Properties: It is white lump, flakes or granules. Easily soluble in water, soluble in water.
Molecular Formula: NaOH
Molecular Weight: 40
CAS NO.: 1310-73-2
Potassium Sulphate
CAS:7778-80-5 Product spec:50%
Potassium Sulphate is colorless or white hexagonal or rhombic crystal or granular powder. The relative density is 2.662. The inversion point is at 588°C , the melting point is at 1069°C and the boilin..
Sodium sulfide
CAS:1313-82-2 Product spec:60.0%
Physicochemical property:Content: Industrial first grade≥60.0%.Density 1.86 Melting point 950°C Solubility 186 gL (20°C) Colorless or beige crystalline particles, industrial products as red-brown or b..
Zinc oxide
CAS:1314-13-2 Product spec:
ZnO name to zinc oxide or zinc white. White hexagonal crystal or powder. Density 5.606. 1975 ° C melting point. Gender is a oxides. Soluble acid, sodium hydroxide and ammonium chloride solution. Do no..
Zinc sulphate
CAS:7733-02-0 Product spec:
Molecular formula : ZnSO4 7H2O CAS : 7733-02-0 nature : Opteron also known as alum. Orthogonal colorless crystal. The relative density of 1.957 (25 ° C). In dry air gradually weathered. 100 ° C meltin..
Ammonium sulfate
CAS:7783-20-2 Product spec:
Physicochemical property:Property :Pure product is colorless orthorhombic crystal Relative density 1.769(50℃)Solubility in water(at 0℃70.6g100ml water, at 100℃103.8g100ml water)Insoluble in alcohol, a..