- Product Details
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Quick Details
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MF:
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C10H14N2Na2O8.2H2O
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EINECS No.:
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205-358-3
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Place of Origin:
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Anhui, China
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Appearance:
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White crystalline powder
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Application:
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For detergent, liquid soap
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Brand Name:
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TNJ
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Model Number:
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N15073009
Quick Details
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CAS No.:
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6381-92-6
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Purity:
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99.5%
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Other Names:
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edta2na
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MF:
-
C10H14N2Na2O8.2H2O
-
EINECS No.:
-
205-358-3
-
Place of Origin:
-
Anhui, China
-
Appearance:
-
White crystalline powder
-
Application:
-
For detergent, liquid soap
-
Brand Name:
-
TNJ
-
Model Number:
-
N15073009
Product Name: Disodium EDTA
Synonyms: EDTA.2Na
CAS No.: 6381-92-6
EINECS: 205-358-3
Molecular Formula: C10H14N2Na2O8.2H2O
Molecular Weight: 372.24
Character: EDTA-2Na is a white powder with two crystal waters, easy to lose crystal water when dried and easy to soluble in water, but hard to soluble in organic solvents like alcohol or ethyl ether. The PH value of 5% (25C) water solution is 4.0-6.0.
Assay: 99.0%min.
| Appearance: | White crystalline powder |
| Content % | 99.0 min |
| PH: | 4.0-5.0 |
| Heavy metal as Pb % | 0.001 max |
| Iron(Fe)% | 0.001 max |
| Chloride(Cl)%: | 0.01 max |
| Sulfate (SO 4 ) %: | 0.05 max |
| Chelated: mgCaCO 3 /g | 265 min |
| Bulk density kg/m 3 | 850-1050 |
| Characteristics: | dust-free product, applied in detergent, dyeing auxiliary, fiber treatment agent and agricultural micro-fertilizer. |
Application:
EDTA-2Na is used in detergent, liquid soap, shampoo, agricultural chemicals, fixer solution for development of colour film, water cleaner, PH modifier. When stating the redox reaction for the polymerization of butyl benzene rubber, it is used as part of activator for the complexation of metal ion and control of polymerization speed.
