Description
CAS 13472-35-0
CAS 13472-35-0 Quick Details
Chemical Name: Sodium Phosphate Dihydrate Industrial Grade
CAS No.: 13472-35-0
Molecular formula: NaH2PO4.2H2O
Chemical structure: 
EINECS No.:603-853-2
MW:156.01
CAS 13472-35-0 Typical Properties
| Test Item | Specification |
| Standard executed | HG/T 2767-2009 |
| Appearance | White powder |
| Main contents（NaH2PO4.2H2O），w/% ≥ | 98.0 |
| Water insoluble ，w/%≤ | 0.1 |
| Iron（Fe），w/% | 0.05 |
| Arsenic（As), W/% ≤ | 0.01 |
| Sulphate（as SO4），W/% ≤ | 0.5 |
| Chloride（as Cl），W/% ≤ | 0.4 |
| PH value(10g/L solution） | 4.2-4.6 |
| Fluoride,w/% ≤ | 0.05 |
| loss of dryness, w/% ≤ | – |
CAS 13472-35-0 Application
1. This product is used as buffer, water softener, sodium hexametaphosphate and sodium pyrophosphate, and is used to prepare modified white medium in magnesium and haplotypes.
2. Molecular biology grade for gel electrophoresis – gel buffer components for formaldehyde-containing denatured gels.
3. Used in water treatment, metal cleaning, leather producing, fuel additives and electroplating.
CAS 13472-35-0 Packaging and Shipping
25Kg, 50Kg, 1000Kg bags or according to customer’s demand.
CAS 13472-35-0 Storage
Keep in a cool well-ventilated and dry place. Shelf life 24 Months.