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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.

For important updates on recent policy changes, please click here for more details.

Merck
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Key Documents

Safety Information

CRM47672

Supelco

Carbonyl-DNPH Mix 1

certified reference material, in acetonitrile (varied conc.), ampule of 1 × 1 mL

Synonym(s):

Carbonyl Compounds DNPH Derivatives Mix 1

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3 EA
CN¥3,218.14

CN¥3,218.14

Estimated to ship onApril 28, 2025Details

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3 EA
CN¥3,218.14

About This Item

EC Number:
200-835-2
UNSPSC Code:
77101502
NACRES:
NA.24

CN¥3,218.14

Estimated to ship onApril 28, 2025Details

Request a Bulk Order

grade

certified reference material
TraceCERT®

Quality Level

300

Agency

CARB 1004

product line

TraceCERT®

CofA

current certificate can be downloaded

packaging

ampule of 1 × 1 mL

concentration

in acetonitrile (varied conc.)

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

environmental

format

multi-component solution

Related Categories

Application

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

Other Notes

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.

Legal Information

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

Pictograms

FlameExclamation mark
GHS02,GHS07

Signal Word

Danger

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

Regulatory Information

危险化学品

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Certificates of Analysis (COA)

Lot/Batch Number

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