Latest News
- BUFFER TABLETS pH 4.0 , 6.8 , 7.0 , 7.2 , 9.0 AVAILABLE IN PACK OF 10 , 25 & 100 TABS
- DRABKIN'S SOLUTION READY TO USE AVAILABLE IN 500ML , 1 LITER , 2.5 LITER CONVENIENT PACK
- HIGH QUALITY MICROSCOPICAL STAINS AVAILABLE IN POWDER FORM IN CONVENIENT PACK SIZES
- EDTA ACID , EDTA DISODIUM , EDTA DIPOTASSIUM , EDTA TRI POTASSIUM AR/ACS GRADE AVAILABLE IN VARIOUS PACKINGS
- DEHYDRATED CULTURE MEDIA'S AVAILABLE AT BEST PRICES IN CONVENIENT PACK SIZES
- ION PAIRING REAGENTS AVAILABLE FOR RESARCH & ANALYTICAL PURPOSES
- GIEMSA STAIN SOLUTION FOR MICORSCOPY AVAILABLE IN 100ML , 250ML & 500ML PACK SIZES
Zinc Powder AR
zinc dust AR
| Product Size |
500gm/50Kg |
Grade |
Analytical Reagent (AR) |
| Purity |
98% |
CAS No. |
7440-66-6 |
| Molecular Formula |
Zn |
Molecular Weight |
65.38 |
| H.S. Code |
79031000 |
Shelf Life |
60 months |
Specifications
| Appearance |
Grayish heavy powder |
| Minimum assay |
98% |
| Lead (Pb) |
Max. 0.005% |
| Tin (Sn) |
Max. 0.001% |
| Copper (Cu) |
Max. 0.005% |
| Iron (Fe) |
Max. 0.005% |
| Cadmium (Cd) |
Max. 0.05% |
| Arsenic (As) |
Max. 0.0001% |
Safety Information and Hazard Symbols