Product Details
Features: Light pink powder,odorless,tasteless,non-toxic.
Raw Material: High quality bentonite and high quality concentrated sulfuric acid.
Test Item |
Quality Indices |
Quality Indices |
For Edible Oil
(GB25571-2011) |
For Industrial Oil
(HG/T2569-2007) |
Color |
White/Gray/Light pink |
White/Gray/Light pink |
Free acid (H2SO4), w% |
≤0.30 |
0.2 |
Decolorizing power (Via soybean oil), |
≥90 |
≥95 |
Activity (NaAc approach), mmol/kg |
≥160 |
≥200 |
Specific surface are, m2/g |
≥130 |
/ |
Filtration rate, ml/min w% |
Via testing |
≥10.0 |
PH (50g/L Suspension) |
2.2-4.8 |
/ |
Granularity(Over 0.075mm screen mesh), w% |
≥90 |
/ |
Tap density, g/ml |
0.55±0.10 |
0.7~1.1 |
Heavy metal (Measured in Pb), mg/kg |
≤40 |
/ |
Arsenic(As), mg/kg |
≤3.0 |
/ |
H.S. code |
3802900090 |
3802900090 |