SODIUM FORMATE
甲酸钠
CAS NO.：141-53-7
规格Specification:
SYNTHESIS PROCESS | BY-PRODUCT |
Item | Excellence | First Class | Excellence | First Class | Passed |
HCOONa % | ≥99 | ≥98 | ≥98 | ≥96 | ≥92 |
Na2CO3 % | ≤0.3 | ≤0.5 | / | / | / |
*NaOH % | ≤0.3 | ≤0.5 | / | / | / |
NaCl ppm | ≤200 | ≤250 | / | / | / |
Heat loss % | ≤0.6 | ≤0.8 | ≤3.0 | ≤3.5 | ≤5.5 |
* PH (10% solution) | 9---13 | 9---13 | 6---9 | 6---9 | 6---9 |
Appearance | White crystal | White crystal | White powder | White powder | White powder |
用途 Usage：
1. Leather tanning 鞣革
2. Oil drilling 钻井
3. Snow melting 融雪剂
4. Sodium hydrosulfite 保险粉
5. Formic acid / Oxalic Acid 甲酸/草酸
6. Concrete admixture 水泥
包装Packing：
25kg bag, 50kg bag, 1000kg bag