If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf
36818
Diethylenetriaminepentakis(methylphosphonic acid) solution
technical, ~50% (T)
Synonym(s):
Diethylenetriamine-N,N,N′,N′′,N′′-penta(methylenephosphonic acid), Diethylenetriamine-N,N,N′,N′′,N′′-pentakis(methylenephosphonic acid), Diethylenetriaminepenta(methylenephosphonic acid), Diethylenetriaminopenta(methylenephosphonic acid), Ethylenetriaminepenta(methylenephosphonic acid), P,P′,P′′,P′′′-[[(Phosphonomethyl)imino]bis[2,1-ethanediylnitrilobis(methylene)]]tetrakis[phosphonic acid]
Select a Size
| Size/SKU | Availability | Price |
|---|---|---|
100 mL | Available to ship TODAY | $67.20 |
About This Item
$67.20
Available to ship TODAYDetails
grade
technical
Quality Segment
form
liquid
composition
HCl, 15% , H2O, ~35%
concentration
~50% (T)
functional group
amine
SMILES string
OP(O)(=O)CN(CCN(CP(O)(O)=O)CP(O)(O)=O)CCN(CP(O)(O)=O)CP(O)(O)=O
InChI
1S/C9H28N3O15P5/c13-28(14,15)5-10(1-3-11(6-29(16,17)18)7-30(19,20)21)2-4-12(8-31(22,23)24)9-32(25,26)27/h1-9H2,(H2,13,14,15)(H2,16,17,18)(H2,19,20,21)(H2,22,23,24)(H2,25,26,27)
InChI key
DUYCTCQXNHFCSJ-UHFFFAOYSA-N
General description
Application
Other Notes
1 of 1
This Item | ||
|---|---|---|
| description technical, ~50% (T) | description ≥95% (T) | description 97% |
| Quality Level 100 | Quality Level 100 | Quality Level 200 |
| form liquid | form crystals | form - |
| grade technical | grade - | grade - |
| functional group amine | functional group amine | functional group amine |
| concentration ~50% (T) | concentration - | concentration - |
| composition H2O, ~35% , HCl, 15% | composition - | composition - |
Signal Word
Danger
Target Organs
Respiratory system
Storage Class
8A - Combustible corrosive hazardous materials
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
PPE (personal protective equipment)
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Precautionary Statements
Hazard Classifications
Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1 - STOT SE 3
Hazard Codes
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How can I determine the shelf life / expiration / retest date of this product?
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How is shipping temperature determined? And how is it related to the product storage temperature?
1 answer-
Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
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What is the density of this solution?
1 answer-
The density of this product is not tested. The material Safety Datasheet reports a density of 1.420 g/cm3, based on literature.
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