Oily flakes boric acid 99 / 50%

Oily Boric acid flakes and Chunks with excellent quality

from Chinese professional manufacturer

Product Name
Boric acid
Chemical formula
H3BO4
Purity
99.9%
Appearance
White crystal flakes and chunks
Size
2-5mm
B% >
17+-0.1
B2O3% >
55.2+-0.1
SO42- % < 0.035 Cl-% < 0.0018 Fe%< 0.0006 Heavy metals Pb% < 0.0008 solubility Water Soluble 5.6g/100ml