Sell magnesium sulfate

Our company is a professional chemical company, is one of the biggest manufacture factory produce caustic soda and calcium carbide in north, have perfect production capacity. Our company is also doing business on other chemical product, such as aluminum sulfate , sodium benzoate , sodium pyrosulfite and magnesium sulfate, offer the specification of magnesium sulfate :
Content 98%,
Chloride% 0.010
Weight lost on ignition% 48-52.0
Ferric salt% 0.0015
Heavy metal% 0.0010
Arsenic salt% 0.0002
Alkalinityacidit Neutral
Packing with 25 kg woven plastic bags. Many years of exit experience lets our company have supply material in time, product quality is high, optimum characteristic of price, welcome everyone to contact us.