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CAS No.: *********3  Other Names: Boracic Acid  MF: BH3O3 
EINECS No.: ********2  Place of Origin: Guangdong China (Mainland)
 Purity: *9.5% 
Classification: High Purity Reagents

Name：boric acid
H3BO3
M.W.: *1.*3
**0g
Characteristic: White solid. Odorless.
Assay (H3BO3).........................................≥*9.5%
Clarity................................................passes test   
Solubility in ethanol..............................passes test
Insoluble matter in water.........................≤0.**5%
Methanol non-volatiles (as sulfate).............≤0.*5%
Chloride (CI) ........................................≤0.***5%
Sulfate (SO4) ........................................≤0.**2%
Phosphate (PO4) .................................≤0.***5%
Arsenic (As) ........................................≤0.***1%
Calcium (Ca)..........................................≤0.**2%
Iron (Fe) .............................................≤0.***5%         
Lead (Pb) .............................................≤0.**1%