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/449/386/product-dating-information-mk.pdf
36818
二乙烯三胺五（甲基膦酸） 溶液
technical, ~50% (T)
别名:
P,P′,P′′,P′′′-[[(膦酸甲基)亚氨基]双[2,1-乙叉基氨爪基双(亚甲基)]]四[膦酸], 乙烯三胺五亚甲基膦酸, 二乙烯三氨五亚甲基膦酸, 二乙烯三胺-N,N,N′,N′′,N′′-五(亚甲基膦酸), 二乙烯三胺-N,N,N′,N′′,N′′-五甲叉膦酸, 二乙烯三胺五亚甲基膦酸, dequest®2060
选择尺寸
About This Item
推荐产品
等级
technical
表单
liquid
组成
HCl, 15%
H2O, ~35%
浓度
~50% (T)
官能团
amine
SMILES字符串
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
警示用语：
Danger
危险分类
Eye Dam. 1 - Met. Corr. 1 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
储存分类代码
8A - Combustible corrosive hazardous materials
WGK
WGK 1
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
其他客户在看
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How can I determine the shelf life / expiration / retest date of this product?
1 answer-
Helpful?
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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
Helpful?
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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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