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Superfine Metastannic acid
Molecular formula: H2SnO3 Molecular formula: 168.57
white amorphous powder
Uses: Used as the flame retardant of chemical fibers and textiles, plastic products, paint coatings and resin sealing materials,additive of ceramic glaze, printing ink, mordant of textile industry.
Standard quality of product | |||||
Standard name | SnO2 | SO42- | Fe | Pb+Sb | Average Size |
Standard values (%) | ≥88 | ≤0.05 | ≤0.01 | ≤0.005 | ≤2micron |