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Merck
CN

32125

Paraben internal standard mix solution

50 μg/mL in acetone, analytical standard

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About This Item

NACRES:
NA.24
UNSPSC Code:
41116107
Technical Service
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Product Name

Paraben internal standard mix solution, 50 μg/mL in acetone, analytical standard

grade

analytical standard

shelf life

limited shelf life, expiry date on the label

concentration

50 μg/mL in acetone

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

agriculture
cleaning products
cosmetics
food and beverages
personal care

format

multi-component solution

storage temp.

−20°C

Quality Level

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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

Composition:
Methyl 4-hydroxybenzoate-ring-13C6
Ethyl 4-hydroxybenzoate-ring-13C6
Propyl 4-hydroxybenzoate-ring-13C6
Butyl 4-hydroxybenzoate-ring-13C6

pictograms

FlameExclamation mark

signalword

Danger

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3

target_organs

Central nervous system

supp_hazards

Storage Class

3 - Flammable liquids

wgk

WGK 1

flash_point_f

1.4 °F - closed cup

flash_point_c

-17.0 °C - closed cup

Regulatory Information

易制毒化学品(3类)
危险化学品
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