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Dear Customer:

The current international situation is complex and volatile, and uncertain tariff policies may potentially impact our product prices. Given these uncertainties, we value your understanding regarding order-related matters.

If you decide to place an order during this period, we reserve the right to adjust the price based on the evolving situation. We understand that market changes may cause inconvenience. We will negotiate with you if there’s a significant price fluctuation due to tariff policy changes before the order’s actual delivery, and in such cases we may adjust or cancel the order as necessary.

Merck
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46192

Supelco

甲基对氧磷

PESTANAL®, analytical standard

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1 EA
CN¥7,830.80

CN¥7,830.80

预计发货时间July 23, 2025详情

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1 EA
CN¥7,830.80

About This Item

经验公式（希尔记法）:
C8H10NO6P
CAS号:
950-35-6
分子量:
247.14
Beilstein:
1884904
MDL编号:
MFCD00055531
UNSPSC代码:
41116107
PubChem化学物质编号:
329757097
NACRES:
NA.24

CN¥7,830.80

预计发货时间July 23, 2025详情

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等级

analytical standard

质量水平

100

产品线

PESTANAL®

保质期

limited shelf life, expiry date on the label

技术

HPLC: suitable
NMR: suitable
gas chromatography (GC): suitable

折射率

n20/D 1.523

mp

0-4 °C

适用性

passes test for identity (NMR)

应用

agriculture
environmental

包装形式

neat

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70533085580705322
Spermidine-(butyl-d8) trihydrochloride 98 atom % D, 95% (CP)

709891

Spermidine-(butyl-d8) trihydrochloride

Spermine-(butyl-d8) tetrahydrochloride 97 atom % D, 95% (CP)

705330

Spermine-(butyl-d8) tetrahydrochloride

Spermidine trihydrochloride ≥99.0% (AT)

85580

Spermidine trihydrochloride

Pyridoxamine-(methyl-d3) dihydrochloride 98 atom % D, 98% (CP)

705322

Pyridoxamine-(methyl-d3) dihydrochloride

mass shift

M+8

mass shift

M+8

mass shift

-

mass shift

M+3

technique(s)

mass spectrometry (MS): suitable

technique(s)

mass spectrometry (MS): suitable

technique(s)

-

technique(s)

mass spectrometry (MS): suitable

isotopic purity

98 atom % D

isotopic purity

97 atom % D

isotopic purity

-

isotopic purity

98 atom % D

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

200

form

powder

form

powder

form

powder

form

powder

一般描述

甲基对氧磷是一种氧磷 (oxon) 衍生物和主要的对硫磷代谢物，属于有机磷杀虫剂。[1]

应用

有关合适仪器技术的更多信息，请参考产品分析证书。如需进一步支持，请联系技术服务部门。
甲基对氧磷可作为分析参考标准品，用于通过各种色谱技术定量分析油样品[1]和环境样品[2][3]中的分析物。

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请在我们的在线平台NMR用请在我们的在线平台NMR用ChemisTwin®查找本产品的数字化标准物质。您可以利用ChemisTwin®上的数字化等效物质进行样品确认和化合物定量（采用数字化外标）。您可以查看该物质的NMR 谱，点击鼠标即可与您的样品在线比较。点击此处了解更多信息，并开始免费试用。

法律信息

PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

警示用语：

Danger

危险分类

Acute Tox. 1 Dermal - Acute Tox. 1 Inhalation - Acute Tox. 1 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 1

靶器官

Nervous system

储存分类代码

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

闪点(°F)

212.0 °F - closed cup

闪点(°C)

100 °C - closed cup

个人防护装备

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

法规信息

危险化学品
剧毒化学品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
BCCJ9984
BCCH6269
BCCF7777
BCCC4663
BCBV6192

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Determination of organophosphorus pesticide residues in Cilento (Campania, Italy) virgin olive oil by capillary gas chromatography
Rastrelli L, et al.
Food Chemistry, 79(3), 303-305 (2002)
Characterization of organophosphorus compounds and phenylurea herbicides by positive and negative ion thermospray liquid chromatography-mass spectrometry
Barcelo.D and Albaiges.J
Journal of Chromatography A, 474(1), 163-173 (1989)
J Allen Crow et al.
Toxicology and applied pharmacology, 258(1), 145-150 (2011-11-22)
Oxons are the bioactivated metabolites of organophosphorus insecticides formed via cytochrome P450 monooxygenase-catalyzed desulfuration of the parent compound. Oxons react covalently with the active site serine residue of serine hydrolases, thereby inactivating the enzyme. A number of serine hydrolases other
Rupesh K Mishra et al.
Sensors (Basel, Switzerland), 10(12), 11274-11286 (2010-01-01)
A rapid, high-sensitivity, chemiluminescence (CL) enzyme assay for the determination of organophosphate (OP) residues in milk is presented. The assay for quantification of OP residues in milk is based on the inhibition of enzyme butyrylcholinesterase (BuChE). BuChE was stabilized and
Manildo M Oliveira et al.
Marine environmental research, 63(4), 303-312 (2006-11-23)
Brain acetylcholinesterase (AChE) of some fishes from the coast of Rio de Janeiro State was studied as a possible pesticide biomarker in marine environmental monitoring. AChE specific activity in brain varied from 145 to 530 U/g of proteins and the
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