Hot sale & hot cake high quality Hydrochloric Acid with best price!
1. work in this field for about 25 years
2. own factory
3. products is with high quality and best price
4. reality supplier want to build long-business with you
5. accept SGS or CIQ or BV test
6. welcome you can visiting
Product Description
Hydrochloric Acid
CAS No.: 7647-01-0
EN NO.: 231-595-7
Hazard Class: 8(Packing Group: II)
UN NO.: 1789
Items | Standard |
| Industry grade | Industry grade | Food grade | Regent grade |
Total acid content(HCL)% | 31% | 32% | 31% | 36% |
Iron(FE) % | 0.008% | 0.002% | 0.001% | 0.00005% |
Ignition residue % | 0.10% | 0.05% | --- | 0.00009% |
Free chlorine(CL)% | 0.008% | 0.004% | --- | 0.0001% |
As% | 0.0001% | 0.0001% | --- | 0.000005% |
Sulfate(SO42-)% | 0.03% | 0.005% | 0.007% | 0.0002% |