Character & Purpose: white flake/pearl and solid, mainly used in the fields of metallurgy, petroleum, chemical industry, textile, papermaking, printing and dyeing, pharmacy, soap, etc.
Packing: Flake : 25kg net PP/PE Bag or kraft paper compounded bags
Pearl : 25kg PP/PE Bag, kraft paper compounded Bag or pure PE bags
Solid : 200kg net iron drums
Formula: NaOH
Standard:
Spec for 99%Flake & Solid:
|
Item |
Spec. |
Typical Results |
|
NaOH/% |
99 Min. |
99.10 |
|
Na2CO3/% |
0.7 Max. |
0.30 |
|
NaCL/% |
0.1 Max. |
0.03 |
|
Fe2O3/% |
0.008 Max. |
0.006 |
Spec for 96%Flake & Solid:
|
Item |
Spec. |
Typical Results |
|
NaOH/% |
96 Min. |
96.05 |
|
Na2CO3/% |
1.4 Max. |
1.20 |
|
NaCL/% |
2.8 Max. |
2.70 |
|
Fe2O3/% |
0.02 Max. |
0.01 |
Spec for 99%Pearl:
|
Item |
Spec. |
Typical Results |
|
NaOH/% |
99 Min. |
99.05 |
|
Na2CO3/% |
0.6 Max. |
0.35 |
|
NaCL/% |
0.1 Max. |
0.03 |
|
Fe2O3/% |
0.006 Max. |
0.005 |
|
Particle Size
|
Middle Size:1.0-1.8mm
Large Size:1.8-2.5mm | |
