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5.33004

乙酸铵

Name: 乙酸铵
Brand: MM

for LC-MS LiChropur^™

别名:

乙酸铵

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关于此项目

经验公式（希尔记法）:

C₂H₇NO₂

化学文摘社编号:

631-61-8

分子量:

77.08

UNSPSC Code:

12352106

EC Index Number:

211-162-9

NACRES:

NB.21

MDL number:

MFCD00013066

Form:

solid

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属性

Quality Segment

100

agency

suitable for ASTM^® 7968, suitable for ASTM^® 7979, suitable for DIN 38407-42, suitable for EPA 1633, suitable for EPA 533, suitable for EPA 537.1, suitable for EPA 8327, suitable for EPA ACB B21-02, suitable for EPA ACB B23-05b, suitable for GB 31604.35-2016, suitable for GB 5009.253-2016, suitable for ISO 21675 2019, suitable for ISO 25101, suitable for ISO/CEN 15968-2010

reg. compliance

suitable for FDA C-010.02

product line

LiChropur^™

form

solid

pH

6.7-7.3 (25 °C, 50 g/L in H₂O)

mp

114 °C

solubility

1480 g/L

density

1.17 g/cm³ at 20 °C

bulk density

410 kg/m³

SMILES string

[NH4]OC(=O)C

application(s)

PFAS testing

storage temp.

15-25°C

InChI

1S/C2H4O2.H3N/c1-2(3)4;/h1H3,(H,3,4);1H3

InChI key

USFZMSVCRYTOJT-UHFFFAOYSA-N

说明

General description

乙酸铵通常用作液相色谱-质谱（LC-MS）分析中的缓冲液或流动相添加剂。

Application

乙酸铵可用作亲水作用液相色谱（HILIC）的流动相添加剂，用于寡核苷酸和siRNA分析。

Legal Information

ASTM is a registered trademark of American Society for Testing and Materials

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

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存储类别

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c