Product Range

BORIC ACID CRYSTALS

Specifications
Orthoboric Acid
Assay (by acidimetry)	Min 99.5%
Substances insoluble in alcohol	Passes test
pH (3.3%, water)	3.8 - 4.8
Sulphate (SO4)	Max 0.04%
Heavy metals (as Pb)	Max 0.0015%
Arsenic (As)	Max 0.0008%
Sodium (Na)	Max 0.002%
Organic Impurities	Passes test
Loss on drying (5h over silica gel)	Max 0.5%

Safety Information and Hazard Symbols

Symbol: GHS08
Signal Word: Danger
Hazardous Statement: H360
Precaution Statement: P201-P308 + P313

Revision Date : 1-Dec-2012