Description
zinc carbonate
| Wintersun code: | 26-001 |
| CAS Number: | 51839-25-9 |
| Molecular Formula: | Zn2(OH)2CO3 |
| Molecular Weight: | 224.74 g/m |
Sales Specification
- Appearance: White powder
- Zn(Dry basis): 55 % min.
- Pb:500 ppm max.
- Cd:500 ppm max.
- As: 500 ppm max.
- pH: around 9
- SO4: 0.80%
- Moisture (105°C/2hr) : 3.50%
- Sieve pass (230 mesh): 99.50%
Packing
In 55.12 lb paper bag, 25/32 bags per pallet.
Transportation
- UN/NA: UN3077
- Proper Shipping Name: ENVIRONMENTALLY HAZARDOUS SUBSTANCE,
- SOLID, N.O.S. (ZINC OXIDE)
- Hazard Class: 9
- Packing Group: III
- Environmentally hazardous: yes
- Special precautions for user: no
- Packages smaller than or equal to 5 kg / L, not dangerous goods of Class 9
