| ≥1 piece |
sodium acetate Anhydrous 99%min
1.Molacular formula:C2H3N2O3
2.CAS No.:127-09-3
3.Purity:98%
4.Packing:25kg/bag
|
spe Index Name |
AR |
CP |
Refined |
Industrial 1 |
|
assayCH3COONa) % |
≥99.0 |
≥98.5 |
≥99.0 |
≥98 |
|
PH(50g/L,25) |
7.5~9.0 |
7.5~9.0 |
7.5~9.0 |
7.5~9.0 |
|
Clarity test |
Qualified |
Qualified |
Qualified |
|
|
water insolusfe matter% |
≤0.005 |
≤0.01 |
≤0.01 |
≤0.04 |
|
chloride (Cl) % |
≤0.002 |
≤0.005 |
≤0.01 |
≤0.08 |
|
sulfate (SO4) % |
≤0.003 |
≤0.01 |
≤0.01 |
|
|
phosphate (PO4) % |
≤0.000 5 |
≤0.001 |
|
|
|
magnesium (Mg) % |
≤0.000 5 |
≤0.001 |
|
|
|
aluminum (Al) % |
≤0.001 |
≤0.002 |
≤0.003 |
|
|
Calcium(Ca) % |
≤0.005 |
≤0.005 |
|
|
|
iron (Fe) % |
≤0.000 5 |
≤0.001 |
≤0.001 |
≤0.006 |
|
heavy metal (Pb) % |
≤0.001 |
≤0.002 |
≤0.002 |
≤0.003 |
|
Free Alkali % |
|
|
|
≤0.03 |