Description
Company Introduction:Wuhan Kangzheng Science And Technology Co.,Ltd is the manufacture for some acid and also in full-line chemical distribution. we provide business-to-business distribution solutions for industrial and specialty chemicals globally.We know that the position of the chemical industry is both valuable and vulnerable, that is why we do everything in our power to support our customers with technical support even applications all beside that we care to safeguard health, safety and the environment, should you need any technical support we will be happy to receive your request at any time.Product DescriptionHydrochloric Acid • Molecular Formula: HCL• CAS No. : 7647-01-0• HS: 280610• HAZARD CLASS: 8• Purity: 31%----36%• Appearance: Transparent Colorless Liquid• Grade Standard: Industrial Grade, Reagent Grade, Food Reagent• Standard: National standard GB 320-2006 • Manufacture as per customer's special demand •Accept third part inspection Specfication:| 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% |
Product details:
The major usage for Hydrochloric Acid :- Large scale production of vinyl chloride for PVC plastic,
- Prickling/cleaning iron and steel components before galvanizing,
- Regeneration of ion exchangers,
- Activated Carbon regeneration in gold mining,
- Production of MDI/TDI for polyurethane,
- Processing of leathers in the tanning industry
PACKAGE:Company File ISO Certificate We have full of confidence to meet your quality level.By the way,kindly also find our advantages below:
*Have cooperated with a lot of importers for more than 10 years
*Experienced in doing business with big customers
*Quick delivery time and fast service
*Free sample will be provided
Please contact us soon!
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