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Merck
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문서

CRM4M7177

Supelco

Formaldehyde-2,4-DNPH Solution

certified reference material, TraceCERT®, 100 μg/mL in acetonitrile (as aldehyde), ampule of 5 × 1 mL

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About This Item

Linear Formula:
H2C=NNHC6H3(NO2)2
CAS Number:
Molecular Weight:
210.15
EC Number:
MDL number:
UNSPSC 코드:
41116107
PubChem Substance ID:
NACRES:
NA.24

Grade

certified reference material

Quality Level

Agency

CARB

제품 라인

TraceCERT®

grade

TraceCERT®

CofA

current certificate can be downloaded

특징

standard type calibration

포장

ampule of 5 × 1 mL

농도

100 μg/mL in acetonitrile (as aldehyde)

기술

HPLC: suitable
gas chromatography (GC): suitable

응용 분야

environmental

형식

single component solution

저장 온도

2-8°C

InChI

1S/C7H6N4O4/c1-8-9-6-3-2-5(10(12)13)4-7(6)11(14)15/h2-4,9H,1H2

InChI key

UEQLSLWCHGLSML-UHFFFAOYSA-N

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애플리케이션

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

기타 정보

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

법적 정보

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

픽토그램

FlameExclamation mark

신호어

Danger

유해 및 위험 성명서

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point (°F)

35.6 °F - closed cup

Flash Point (°C)

2.0 °C - closed cup


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시험 성적서(COA)

Lot/Batch Number

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If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

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문서 라이브러리 방문

Ikuo Ueta et al.
Analytical and bioanalytical chemistry, 407(3), 899-905 (2014-09-10)
A novel miniaturized sample extraction capillary was developed to provide a simple and sensitive method for analyzing gaseous formaldehyde (FA) using conventional high-performance liquid chromatography (HPLC). The extraction capillary was prepared by packing silica gel particles in a stainless steel

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