USD $13.00-15.00 / Kilogram
USD $1.00-10.00 / Kilogram
USD $12.00-15.00 / Kilogram
service we provide:
1. before shipment, free sample for test
2. packing as your request, with oem brand name
3. top quality with best price
4. fast shipment by reputed shipping line
5. best service after shipment with emails
strontium carbonate:
molecular formula:srco3
molecular weight:147.63
properties:white powder,flavorless and scentless. specific gravity is 3.70. melting point is 1479°c. it is less to dissolve in water, and least to dissolve in carbon dioxide and solution.
specification:
strontium carbonate |
1 |
2 |
3 |
item |
index |
index |
index |
srco3% |
≥97.0 |
≥98.0 |
≥99.5 |
caco3% |
≤0.5 |
≤0.2 |
≤0.1 |
baco3 |
≤1.5 |
≤0,3 |
≤0.1 |
so4% |
0.5 |
0.3 |
≤0.05 |
iron (fe)% |
≤0.01 |
≤0.001 |
≤0.001 |
use:
mainly used to product color crust of kinescope, magnetic material, metallurgy, and other strontium salt materials. and high pure products can be used to produce electronic pottery and illuminant materials.
packing:plastic woven flexible container, lined with plastic film bags.packing specification are 25kg,500kg,1000kg,etc.