PRODUCT SPECIFICATION
BORIC ACID
(TECHNICAL GRADE, POWDER)
(H
3
BO
3
)
CHEMICAL SPECIFICATION
Component
Unit
Content
B
2
O
3
%
56,25 min.
SO
4
ppm
500 max.
Cl
ppm
10 max.
Fe
ppm
10 max.
Purity
%
99,90 min.
SIEVE SPECIFICATION
Size (mm)
Unit
Content
+ 1,000
%
0,00 max.
- 0,125
%
45,00 max.