

Certificates/Standards: | N; |
Monthly Output: | Not provided |
Regional: | Not provided |
Packaging Information: | Not provided |
Mode Of Payment: | Not provided |
Delivery Lead Time: | Not provided |
Main Sales Markets: | North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia,Middle East,Africa |
Sample Provided: | No |
Sample Policy: | Not provided |
Minimum Quantity: | Not provided |
[Molecular formula]:C5H8N2O6Na2 [[Molecular weight]:238.11 [Physical-chemistry property ]: The product is white powder , flow freely ,not easy to be dampness. It will not yellow after several days under 110℃, easy to be dissolved in water, the solution appears alkalescence, It will decompose rapidly and release carbon dioxide with acid. And hardly dissolved in alcohol and aether. [Quality specification ]:The product accords with the standard of Q/DHJL.09-2013. |
Item | Specification |
Sodium % | 18.0-20.0 |
Nitrogen % | 11.0-12.5 |
pH value (5% water solution) | 8.5-9.5 |
Heavy metal(Pb)% ≤ | 0.0020 |
Lead (Pb)% ≤ | 0.0005 |
Arsenic (As)% ≤ | 0.0003 |
Loss on drying % ≤ | 0.50 |