Zinc Chloride Solution Technical Grade is mainly used to accelerate the polymerization reactions, Accelerate Rubber and Fibers vulcanization, Fertilizer industries, Stearate Manufacturers and others.
At Sigma Chemical Industries special care is taken to maintain all metallic impurities below 5 PPM i.e. 0.0005% on 100 % basis in Zinc Chloride Solution Technical Grade.
Some of the Special Features
- Excellent Strength of solution
- Non–Toxic
- Unadulterated
- Safe to use and Eco–Friendly
Specification of Zinc Chloride Solution Technical Grade is as below
| Particulars | Observations | ||
| Appearance | Clear colorless Solution | ||
| Strength as ZnCl2 | 41 % to 43 % wt/wt | ||
| Specific Gravity | 1.440 to 1.470 | ||
| pH | 2 to 3 | ||
| Copper as Cu | less than 5 ppm | less than 0.0005% on 100% basis | |
| Iron as Fe | less than 5 ppm | less than 0.0005% on 100% basis | |
| Lead as Pb | less than 5 ppm | less than 0.0005% on 100% basis | |
| Manganese as Mn | less than 5 ppm | less than 0.0005% on 100% basis | |
| Sulphate | less than 0.002 % wt/wt | ||
| Alkali and Alkali earth metals | 1% max | ||
| Packaging | In HDEP Carbuoys or Tanker Load as required | ||