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14274

Supelco

Acetonitrile solution

with 0.1% ammonium acetate, tested for UHPLC-MS

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About This Item

CAS Number:
148642-19-7
EC Number:
200-835-2
MDL number:
MFCD00001878
UNSPSC Code:
41121800
PubChem Substance ID:
329750436
NACRES:
NA.03

product name

Acetonitrile with 0.1% ammonium acetate, tested for UHPLC-MS

form

liquid

Quality Level

100

quality

tested for UHPLC-MS

shelf life

limited shelf life, expiry date on the label

impurities

≤0.0001% non-volatile
≤0.5 ppb fluorescence (quinine) at 254 nm
≤0.5 ppb fluorescence (quinine) at 365 nm
≤2.0% water
≤20 ppb UHPLC-MS (q-TOF) (Reserpin, ESI(+))

transmittance

254 nm, ≥90%

cation traces

Ca: ≤0.25 mg/kg
K: ≤0.25 mg/kg
Mg: ≤0.25 mg/kg
Na: ≤1 mg/kg

UHPLC-gradient

≤2 mAU at 254 nm (peak)
≤30 mAU at 254 nm (drift)

suitability

passes test for UHPLC-MS

format

mixture

SMILES string

CC#N

InChI

1S/C2H3N/c1-2-3/h1H3

InChI key

WEVYAHXRMPXWCK-UHFFFAOYSA-N

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Application

Acetonitrile with ammonium acetate may be used as a mobile phase in liquid chromatography-tandem mass spectrometry (LC-MS/MS) assay for the simultaneous quantitative analysis of synthetic corticosteroids like beclomethasone dipropionate, betamethasone, budesonide, dexamethasone, fludrocortisone, flunisolide, fluorometholone, fluticasone propionate, megestrol acetate, methylprednisolone, prednisolone, prednisone, triamcinolone, and triamcinolone acetonide.

Packaging

Clear borosilicate glass, high hydrolytic resistance (Type I)

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Product No.
Description
Pricing

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

Flash Point(C)

2.0 °C

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

PDSCL

Deleterious substance

FSL

Group 4: Flammable liquids
Type 1 petroleums
Hazardous rank II
Water insoluble liquid

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

14274-2L:4548173343648

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Certificates of Analysis (COA)

Lot/Batch Number
BCCK6848
STBJ9551
BCBZ8900
BCBZ4890
BCBR8870V

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Quantitative, highly sensitive liquid chromatography-tandem mass spectrometry method for detection of synthetic corticosteroids.
Taylor RL
Clinical Chemistry, 50 (12), 2345-2352 (2004)

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