- Min.Order :0 Metric Ton
- Purity: 99.5%
Keywords
Ethylenediaminetetraacetic acid EDTA.2NA chelating agent
Quick Details
- Appearance:white powder
- Application:EDTA and EDTA slat are used as chelating agent series, trace-chelate fertilizer series, the papermaking chemicals series, electroplating chelating agent series products.
- PackAge:
- ProductionCapacity:|Metric Ton|Day
- Storage:Stored in the dry and ventilated inside storeroom, prevent direct sunlight, slightly pile and put down
- Transportation:
Superiority:
Wuyi Huafeng EDTA , white crystal powder melting point 240℃(decomposition) insoluble in cold water , alcohol and general organic solvent, slightly soluble in hot water, and soluble in sodium hydroxide, sodium carbonate and ammonia solution.
Quality specification Index: (Q/24SJK02-2009 Quality standard)
Details:
English Name: Ethylene diamine tetraacetic acid (EDTA)
Molecular Fomula: C10H16N2O8
Molecular Weight: M=292.24
CASNo.: 60-00-4
Product Code: JK001b
Properties: white crystal powder melting point 240℃(decomposition) insoluble in cold water ,alcohol and general organic solvent, slightly soluble in hot water, but soluble in sodium hydroxide, sodium carbonate and ammonia solution.
Quality Index: (Q/24SJK02-2009 Quality standard)
| Content% | ≥99.5% |
| Chloride(Cl)% | ≤ 0.01% |
| Sulfate(SO4)% | ≤ 0.03% |
| Metal chelate(Pb)% | ≤ 0.001% |
| Iron(Fe)% | ≤ 0.001% |
| Dry and loss(103-107℃)% | ≤ 0.2% |
| Chelate : mgCaCO3/g | 339 min |
| NTA% | ≤ 0.1% |
| Appearance | White crystal powder |
Packing: 25KG/bag , or according to the customers’demand
Storage: Stored in the dry and ventilated inside storeroom, prevent direct sunlight, slightly pile and put down
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