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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
CN
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主要文件

安全信息

AX1270

Supelco

Ammonium Chloride

Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs GR ACS

别名:

Ammonium Chloride

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选择尺寸

10 L
CN¥10,925.97
100 L
CN¥79,730.54

CN¥10,925.97


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选择尺寸

变更视图
10 L
CN¥10,925.97
100 L
CN¥79,730.54

About This Item

经验公式(希尔记法):
H4ClN
CAS号:
分子量:
53.49
MDL编号:
UNSPSC代码:
12352301
EC索引号:
235-186-4

CN¥10,925.97


请联系客服了解存货情况

获取大包装报价

等级

ACS reagent

质量水平

Agency

meets USP/NF

蒸汽压

1.3 hPa ( 30 °C)

方案

≥99.5% (silver nitrate titration)

表单

crystals

杂质

≤0.005% Insoluble matter

灼烧残渣

≤0.01%

pH值(酸碱度)

4.7 (25 °C, 200 g/L in H2O, External MSDS)

mp

338 °C (sublimed; External MSDS)

应用

Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs GR ACS

分析说明

Assay (argentometric)99.5% minCalcium (Ca)0.001% maxFormWhite crystalsHeavy Metals (by ICP-OES)5ppm maxIdentificationTo pass testInsoluble matter0.005% maxIron (Fe)2ppm maxMagnesium (Mg)5ppm maxPhosphate (PO4)2ppm maxResidue after ignition0.01% maxSulfate (SO4)0.002% maxpH of a 5% solution at 25°C4.5-5.5

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Acute Tox. 4 Oral - Eye Irrit. 2

储存分类代码

13 - Non Combustible Solids

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

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