1.Cu 25%min 2.blue and clean crystal 3.used for industrial grade and agriculture grade 4.exporting with good reputation Product Name: Copper Sulphate PentahydrateMF: CuSO4.5H2O CAS NO.: 7758-99-8EINECS NO. : 231-847-6HS Code: 2833250000Appearance: blue and clean...

1.Sodium Hydrosulphite 85%,88%&90% 2.White Free-flow Crystal Powder 3.CIQ,SGS inspection before shipment 4.wonderful bleach We are the largest manufacturer of Sodium Hydrosulphite in China. Our goods sale well all over the world. We can assure you the following:1.Sodium...

1.Cu 25%min 2.blue and clean crystal 3.used for industrial grade and agriculture grade 4.exporting with good reputation Product Name: Copper Sulphate PentahydrateMF: CuSO4.5H2O CAS NO.: 7758-99-8EINECS NO. : 231-847-6HS Code: 2833250000Appearance: blue and clean...

1.Sodium Hydrosulphite 85%,88%&90% 2.White Free-flow Crystal Powder 3.CIQ,SGS inspection before shipment 4.wonderful bleach 1.Sodium Hydrosulphite 85%,88%&90%2.White Free-flow Crystal Powder3.CIQ,SGS inspection before shipment4.wonderful bleachProduct Name: Sodium...

1.Sodium Hydrosulphite 85%,88%&90% 2.White Free-flow Crystal Powder 3.CIQ,SGS inspection before shipment 4.wonderful bleach  We are the largest manufacturer of Sodium Hydrosulphite in China. Our goods sale well all over the world. We can assure you the...

1.98%min Copper Sulphate Pentahydrate 2.Cu 25%min 3.blue and clean crystal 4.Industrial grade ,Agriculture grade&Feed Grade Property:Copper Sulphate can soluble in water and diluted acetic acid. The solution appears as weak acidity. It will be effloresces slowly in dry air,...

1.Sodium Hydrosulphite 85%,88%&90% 2.White Free-flow Crystal Powder 3.CIQ,SGS inspection before shipment 4.wonderful bleach We are the largest manufacturer of Sodium Hydrosulphite in China. Our goods sale well all over the world. We can assure you the...