CAS 148642-19-7; 乙腈与0.1％醋酸铵; acetonitrile with 0.1% ammonium acetate

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货号

品牌

产品名称

规格

包装、参考价格

14274

Supelco

Acetonitrile with 0.1% ammonium acetate

tested for UHPLC-MS

6527.91元/2 L;

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产品说明

应用

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.

包装

Clear borosilicate glass, high hydrolytic resistance (Type I)

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基本信息

EC 号	200-835-2
MDL编号	MFCD00001878
PubChem化学物质编号	329750436
NACRES	NA.03

产品性质

质量水平	100
形式	liquid
质量	tested for UHPLC-MS
保质期	limited shelf life, expiry date on the label
杂质	≤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(+))
透射比	254 nm, ≥90%
痕量阳离子	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)
适用性	passes test for UHPLC-MS
SMILES string	CC#N
InChI	1S/C2H3N/c1-2-3/h1H3
InChI key	WEVYAHXRMPXWCK-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Danger
危险声明	H225 - H302 + H312 + H332 - H319
预防措施声明	P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338
危险分类	Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2
储存分类代码	3 - Flammable liquids
WGK	WGK 2
闪点(F)	41.0 °F
闪点(C)	5 ℃