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sale sodium formate 95% with reasonable price
No | ITEM | TECHNICAL INDEX | ||
Best Quality | First Quality | Qualifier | ||
1 | Assay, % ≥ | 98 | 95 | 90 |
2 | NaOH, % ≤ | 0.5 | 0.7 | 1 |
3 | Na2CO3, % ≤ | 0.3 | 0.5 | 1 |
4 | NaCL, % ≤ | 0.3 | 0.5 | 2 |
5 | Na2S, % ≤ | 0.08 | 1 | 1 |
6 | Moisture, % ≤ | 0.5 | 1 | 1.5 |
Purposes:
1.The leather industry, chromium tanning method of camouflage acid; 2. For synthesis and stability of the catalyst agent;3. Reducing agent of printing and dyeing industry;4. Used in the production of sodium hydrosulfite, oxalic acid and formic acid; 5. In recent years, also a large number of cement used in the preparation ofearly strength and low toxicity, environmentally friendly oil field drilling fluidsale sodium formate 95% with reasonable price