We Are Looking For Magnesium Oxide, Zinc Oxide, Copper Sulphate, Zinc Sulphate

We are looking for suppliers who can supply Magnesium oxide, zinc oxide,copper sulphate,zinc sulphate. Herewith the information. Pls check and quote to us with fob price and packing details.

1.

MgCO3   MgO + CO2

          Typlque     Garantle

MgO      92%        90%

SIO2      1,8%       < 3%

CaO       1,3%       < 3%

Fe2O3      0.8%      < 1,5%

Al2O3      0.2%      < 0.5%

Arsenlc    < 20 ppm

Cadmium   < 2 ppm Pas de seuil reglementaire

Mercure    < 0.1 ppm

Plomb     < 10 ppm

Fluor      < 600 ppm

Dioxines   < 1 ppb

Granulometrie

          Typlque     Garantle

< 0.1 mm  4%         < 10%

0.1 1 mm  94%       > 85%

> 1 mm     2%        < 7%

CRITERES PHYSIQUES

Humidite   <1%

Densite     3.6

Densite apparente  0.9-1.1

Temperature de fusion 2800

Temperature d ebullition 3600

2.

ZnO

Densite apparantle             1600-2400 kg/m2

Granulometrle                250 micron max

B. Purete chimique

Zn                      72% min

Pb                      0.06% max

Cu                      0.07% max

Cd                      0.001 % max

Fe                       0.7%  max

As                     0.005% max

C. Conditionnement

Sacs multlplls de 25 kg net sur palatte

Big bags, poids net 500 1300 kg

3.

( CuSO4, 5H2O)

Donnees analytiques

Teneur analytiques            25%  + - 1.0

Arsenic(1)                < 30 ppm

Plomb(2)                < 100 ppm

Mercure(1)              < 0.5 ppm

Cadmium(2)             <10 ppm

Dioxines(3)              < 1 ng/kg

Dioxines+co-PCBs(3)      < 1.5 ng/kg

Granulometrie            Ref: 01

         nbsp;              Standard

                        98%<800

Conditionnement    sacs de 25 kg

                  Big bags de 1000 kg

                  Big bags de 1100 kg

                  Big bags de 1250 kg

4.

ZnSO4, H2O

Zinc;    34-35% min

Pb:      15 ppm max

Cd:     15 ppm max

As:     10 ppm max

Densite a 20 3.2

zinc oxide,  100,000 tons/year

copper sulphate, 70,000 tons/year

zinc sulphate, 50,000 tons/year