Ethylenediaminetetraacetic acid disodium salt
Min.Order / FOB Price:Get Latest Price
| 1 Metric Ton |
Negotiable |
- Min.Order :1 Metric Ton
- Purity: 99%
- Payment Terms : L/C,D/P,T/T,
Keywords
Ethylenediaminetetraacetic acid disodium salt 6381-92-6 EDTA-2Na
Quick Details
- Appearance:EDTA-2Na is a white powder with two crystal waters
- Application:water treatment agent
- PackAge:In paper bag of 25kg net each with inner sealed plastic bags. or according to the user’s requirements and also conforms to safety rules/standards valid in our country in packing
- ProductionCapacity:|Metric Ton|Day
- Storage:Store in a cool, dry, ventilated warehouse, package. We must prevent the sun and rain.
- Transportation:BY SEA
Superiority:
Kodia Company Limited, a professional exporter in China, is mainly engaged in the production and exporting Complex cyanide, Sulfite(metabisulfite), Agrochemical products, Food additives and so on.
Details:
Quality Specification:
| ITEMS |
INDUSTRY GRADE |
ACS GRADE |
REAGENT GRADE | |
|
AR GRADE |
GR GRADE | |||
| PURITY(EDTA·2H2O)% ≥ |
99.0 |
99.0~101.0 |
99.0 |
99.5 |
|
REACTION OF WATER SOLUTION % ≤ |
PASS |
|
PASS | |
|
COMPLEXATION TEST |
PASS |
|
PASS | |
|
CLARIFICATION TEST |
PASS |
PASS |
PASS | |
| CHLORIDE(CL-) % ≤ |
0.01 |
0.005 |
0.004 | |
| SULPHATE(SO42-)% ≤ |
0.1 |
0.02 |
0.01 | |
| IRON(Fe)% ≤ |
0.005 |
0.01 |
0.001 |
0.0005 |
| HEAVY METAL(Pb)% ≤ | 0.005 | 0.005 | 0.001 | 0.001 |
| COPPER(Cu) | 0.00025 | |||
| NITRILOTRIACETIC ACID % ≤ | 0.1 | 0.05 | ||
| WATER INSOLUBLE MATTER % ≤ | 0.005 | |||
| PH OF A 5% SOLUTION AT 25°C | 4.0~6.0 | 4.0~5.0 | 4.0~5.0 | |
|
MP |
|
248°C(DEC.) |
|
|
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