Strontium Carbonate (SrCO3 (1633-05-2 ))
![]() Strontium Carbonate (SrCO3 (1633-05-2 )) |
Product Description
Strontium Carbonate (Powder, Granular)
CAS No.: 1633-05-2
Molecular Formula: SrCO3, Molecular Weight: 147.63
Property: White powder or granular; Insoluble in water; Soluble in diluted hydrochloric acid and thin nitric acid.
Usage: Mainly used in magnetic material, cathode ray tube (CRT), nonferrous metal, fireworks, fluorescent glass, flame making and fluorescent material industry, making other strontium salts etc.
High purity used in PTC resistors, varistors, MLCC, optical glass, phosphor powder.
1. POWDER
THIS INSPECTION IS BASED ON HG/T2969-1999
CHEMICAL CHARACTERISTCS
Purity 97 % min
H2O 0.20% max
Insoluble In water 0.05% max
CaCO3 1.0% max
BaCO3 1.5% max
Fe 0.01% max
Total sulfur as SO4 0.30% max
Packing: 25kg/bag, 1000kg/bag
2. GRANULAR
THIS INSPECTION IS BASED ON HG/T2969-1999
TYPE: GRANULAR
CHEMICAL CHARACTERISTCS
SrCO3+BaCO3 98.5% min
BaCO3 3.0%max
CaCO3 0.5%max
Na2O 0.3%max
Fe2O3 0.01%max
SO4 0.35%max
CL 0.12%max
H2O 0.3%max
PHYSICAL CHARACTERISTCS
Particle size(mesh)+1700 30%max
-300 10%max
Packing: 25kg/bag; 1000kg/bag
More Product Features
| HS Code: | 28369200 |
|---|---|
| Trademark: | HOTIANCHEM |
| Standard: | Hg/T2969-1999 |
| Productivity: | 3000mt/Month |
| Shipment Terms: | CIF |
| Payment Terms: | L/C,T/T,D/P |
| Minimum Order: | 220 Tons |
| Price Valid Time: | From Mar 31,2012 To Mar 31,2013 |
| Origin: | China |
| Packing: | 25kg/Bag Or 1000kg/Bag |
| Grade Standard: | Industrial Grade |
| Quality: | Industrial Grade |
| Process: | Unrefined Salt |
| Appearance: | Granule |
| Classification: | Bicarbonate |
| Export Markets: | North America, Southeast Asia |
| Company: | Wuhan Hotian Chemicals Ltd. |
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