Potassium stannate

K₂SnO₃2H₂0

soluble tin≥38%

50

25kg/50kg kraft paper sacks
or fibre drum

Stannous chloride

SnCl_2·2 H₂0

content≥97%

20

iron drum.Net Weight:50kg

Organic aluminium

AL(OR)(OR')
(OH)

metallic aluminium Content(Al_=8.2、7.2、5.7%

20

0.5mm galvanized iron drum
with side-opening

iron drum, plastic woven bag.
Net Weight:50kg

Acid manganese

Mn(H₂PO₄)_2.2 H₂0

P₂O₅ content:46-52%

20

Sodium perborate (tetrahydrate)

NaBO_3. 4H₂0

Content≥96%

100

plastic woven bag.
Net Weight:25kg,50kg