Basic Info.
Product Description
Cas no.: 140-01-2 einecs: 205-391-3
molecular formula: c14h18n3o10na5 molecular weight: 503.26
structural formula:
property:
dtpa.na5 is a chelating agent that sequesters metal ions so they cannot combine with other ingredients in a product.
specification:
items index
appearance light yellow liquid
assay: 40%. min
colority: 250apha max.
specific gravity: 1.3
bulk density: 1300 kg/m3
ph value(1% of the solution): 11.0-12
chelated value: 80 mg caco3/g
usage:
dtpa.na5 is used in soaps as a water softener. it is also used to protect dyes and perfumes from combining with metals in solution.
package and storage:
packed in 250kgs in polyethylene drum or ibc drum store in a cool, dry place.
dtpa.na5 should be store in a tightly closed container.
key words:
dtpa.na5, pentasodium carboxylatomethyl)iminobis(ethylenenitrilo)tetraacetate; diethylene triaminpenta acetic acid
Company Profile
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Business Type: |
Iro chelating chemicals ltd. (iro chelating) is a iso 9001:2000 certified company manufacturing the entire range of chelating/sequestering agents and water treatment chemicals for over decade.
distinctive foresight gave iro chelating the direction to its chelating chemicals manufacture in china. commencing its operations with the manufacture of edta series (ethylene diamine tetra acetic acid), iro chelating expanded the product range to other chelating agents like dtpa series (diethylene triamine penta acetic acid), nta series (nitrilo triacetic acid), organophosphorus chelating chemicals (hedp, atmp, pbtca etc) and their derivatives. the strong technical background and cumulative expertise in complex chemicals reactions of iro group has made iro chelating a leading producer with a large share in the chelating/sequestering chemicals segment in china. |
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Comapany: |
Shandong iro chelating chemical co., ltd. |
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Address: |
No.42-44, zhongshan rd |
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City: |
Qingdao |
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Zip/Postal: |
266000 |
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State: |
Shandong |
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Country: |
China |
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