Enquiry No. : 8071969 Dhaka (Bangladesh)
Description :Dear Sir
We need to buy the following , all agriculture grade.
Pls. send C & F Chittagong price. Pls. send details.
1. Magnesium Sulphate
a. Total Magnesium percent by weight Minimum 9.5 %
b. Sulphur (As SO4) Percent by weight minimum 12.5 %
c. Physical condition ----- White Crystalline Powder
2. Zinc Sulphate (Heptahydrate)
a. Total zinc content 21 %
b. Water soluble zinc 95 %
c. Sulphur ( as S04-s ) 10.5 %
d. Magnesium (Mg) 1 % max
e. Copper (Cu) 0.1
f. pH not less than 4
g. matter insoluble in water : 1 %
h. Moisture content (free water)
3. Chelated Zinc
.a. Zinc Content Minimum 10 %
b. Moisture 7 %
c. Physical Condition : Pale Yellow amorphous
d. Ph not less than 5 %
4. Zinc Sulphate ( Monohydrate granular grade)
a. Total zinc content 36 %
b. Water soluble zinc 95 %
c. Sulphur ( as S04-s ) 17.5 %
d. Magnesium (Mg) 1 % max
e. Copper (Cu) 0.1
f. pH not less than 4
g. matter insoluble in water : 1 %
h. Moisture content (free water)
Regards