Dear Sir or Madam:

We own your name and address from the Internet .We are Hebei Heishi Chemicals Co., Ltd. We supply many kinds of Chemical products. And we would like to establish business relationship with you.

Our main products are: 1.Titanium dioxide 2. Pentaerythritol 98%/95%, 3.Oxalic Acid   4.Calcium Chloride 5. Aluminum Sulphate.  6. Lithpone 7.Sodium Hexametaphosphate 8. Glacial Acetic Acid 9.Formic acid 10.CMC 11.Chrome Oxide Green 12. Rubber Antioxidant 13.Rubber accelerators 14.Zinc oxide 15.Iron oxide 16. Carbon black 17. Caustic soda flakes pearls, solid 18. Sodium tripolyphosphate; STPP 19.stearic acid

You can see our website: http://www.heshichem.com   All the  products information are included in these website. If you have any requirement please contact with me. I will do my best for you!

Best wishes,

Apple Xu

Aluminum Sulphate

Re: Aluminum Sulphate

Appearance : White lumps/granules/ powder

Specification:

Al2O3: 15.8% min

Fe: 0.45% max

PH value: 3.0 min

Water-insoluble Matter: 0.15% max

As: 0.0005% max

Pb: 0.002% max

Grain size:15mm maxï¼Âˆflakeï¼Â‰

Re: Aluminium sulphate

Appearance : White lumps/granules/ power

Specification:

Al2O3: 16% min

Fe: 0.4% max

PH value: 3.0 min

Water-insoluble Matter: 0.15% max

As: 0.0005% max

Pb: 0.002% max

Grain size:15mm maxï¼Âˆflakeï¼Â‰

Re: Aluminium sulphate Non Ferric

Appearance : White lumps/granules/ power

Specification:

Al2O3: 17% min

Iron: 0.01%

PH value: 2.6

Water-insoluble : 0.5% max

Grain size:15mm maxï¼Âˆflakeï¼Â‰

Packing: 25/50kg/bag, 25MT/20’FCL