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Sell: Pentasodium DTPA, DTPA.na5 |
| Date: |
2009-02-20 |
| Cas#: |
140-01-2 |
| Specification: |
40% |
| Price: |
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| Quantity: |
Ton |
| Term: |
365 |
| Note: |
Pentasodium DTPA
Synonyms茂錄擰pentasodium carboxylatomethyl)iminobis(ethylenenitrilo)tetraacetate;
Diethylene Triamin Penta acetic acid (Ethylacid); DTPA.Na5
CAS No.: 140-01-2 EINECS茂錄擰205-391-3
Molecular Formula: C14H18N3O10Na5 Molecular Weight: 503.26
Molecular Structure:
Specification:
iems index
Appearance Light yellow liquid
Assay: % 40min.
Colority: (APHA) 250 max.
Specific gravity: 1.3
Bulk density: kg/m3 1300
PH Value(1% of the solution): 11.0-12
Chelated value: 80mg CaCO3/g
Properities:
Diethylenetriaminepentaacetic acid is a chelating agent that sequesters metal ions so they cannot combine with other ingredients in a product.
Usage:
DTPA.Na5 is used in soaps as a water softener, and to protect dyes and perfumes from combining with metals in solution.
Packing and storage:
250kgs in polyethylene drum or IBC drum茫鈧€歴tore in a cool, dry place. Store in a tightly closed container.
Keywords:
pentasodium carboxylatomethyl)iminobis(ethylenenitrilo)tetraacetate; Diethylene Triamin Penta acetic acid (Ethylacid); DTPA.Na5 |
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