Correction sample for HM1000A DnOTP Fragment
- for Analysis of Phthalic Acid Esters
- Manufacturer :
- FUJIFILM Wako Pure Chemical Corporation
- Storage Condition :
- Keep at RT.
- GHS :
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- Structural Formula
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- Packing
- SDS
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Certificate of Analysis
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1G
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In stock in Japan |
※Check availability in the US with the distributor.
Document
Product Description
Sample for Calibration
Of the 4 types of phthalate esters (DEHP, DBP, BBP, DIBP) that are regulated by the RoHS 2 Directive, DEHP contains DOTP and DnOTP as an impurity. DOTP and DnOTP are not controlled substances. Therefore, it is necessary to correct the amount of DOTP and DnOTP at the time of measurement.
DOTP and DnOTP produce fragment ions. Corrected measurement results are obtained by using the sample for calibration and subtracting the amount of DOTP and DnOTP from the assay results of DEHP.
Method of Use
- Cut the sample.
- Set the cut sample in the center of the sample pan and weigh it.*
*Adjust the weight of the sample to 0.16-0.24 mg (excluding the weight of the sample pan). - Place it in the sample tray of the equipment.
Physical Properties of DOTP and DnOTP
| Name | DEHP | DOTP | DnOTP |
|---|---|---|---|
| Structural formula |
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| Molecular weight |
390.56 | 390.56 | 390.56 |
| Molecular formula |
C24H38O4 | C24H38O4 | C24H38O4 |
| Boiling point |
386 ℃ (Literature deta) |
400 ℃ (Literature deta) |
437 ℃ (Literature deta) |
- Owing to the convenience of the manufacturing method of this sample, part of this sample may be discolored. Remove the discolored part before use.
- This product is also available for HM1000.
Overview / Applications
| Outline | This product is for research use only. Do not administer it to human.It is a calibration reagent for HM1000A phthalate esters testing equipment of Hitachi High-Tech Science. Four phthalate esters widely used as plasticizers since July 2019 have been added to the RoHS Directive (RoHS2) regulation subject. Depending on the manufacturing method of this product, part of the product may be discolored to brown or black. Please use to except for discolored part of the product. It can also be used for HM1000. |
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Property
Manufacturer Information
Alias
For research use or further manufacturing use only. Not for use in diagnostic procedures.
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