China Good Quality Sodium Metabisulphite 98% Food Grade Na2s2o5, Find details about China Sodium Metabisulphite 98%, Food Grade Na2s2o5 from Good Quality Sodium Metabisulphite 98% Food Grade Na2s2o5
Appearance | White to slightly yellowish crystialline powder |
Sodium Metabisulphite (Na2S2O5) % | 99% |
SO2 % ≥ | 65 |
Fe % ≤ | 0.002 |
Clarity | clear |
Insoluble matter in nitric acid% ≤ | 0.009 |
AS% | <0.00009 |
Phosphoric acid test ≤ | 4.2 |
Package:
25kg/bag, 1000kg/bag.
Delivery time:
5-15 days after receiving payment.