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258148

Sigma-Aldrich

盐酸

37%, ACS reagent

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About This Item

經驗公式(希爾表示法):
HCl
CAS號碼:
分子量::
36.46
Beilstein:
1098214
EC號碼:
MDL號碼:
分類程式碼代碼:
12352301
PubChem物質ID:
NACRES:
NA.21

product name

盐酸, ACS reagent, 37%

等級

ACS reagent

agency

suitable for GB 5009.253-2016
suitable for SM 5210

蒸汽密度

1.3 (vs air)

蒸汽壓力

3.23 psi ( 21.1 °C)
7.93 psi ( 37.7 °C)

化驗

36.5-38.0% (ACS specification)
37%

形狀

liquid

雜質

≤1 ppm free chlorine

燃燒殘留物

≤5 ppm

顏色

APHA: ≤10, free from suspended matter or sediment

pH值

<1

bp

>100 °C (lit.)

密度

1.070 g/cm3 at 20 °C (lit.)

負離子痕跡

bromide (Br-): ≤0.005%
sulfate (SO42-): ≤1 ppm
sulfite (SO32-): ≤1 ppm

正離子痕跡

As: ≤0.01 ppm
Fe: ≤0.2 ppm
NH4+: ≤3 ppm
heavy metals: ≤1 ppm (by ICP)

儲存溫度

room temp

SMILES 字串

Cl

InChI

1S/ClH/h1H

InChI 密鑰

VEXZGXHMUGYJMC-UHFFFAOYSA-N

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相關類別

包裝

单个 2.5L-GL 产品需要开罐器才能打开其金属运输容器。

其他說明

ACS规格与产品320331相同

法律資訊

OXONE is a registered trademark of E. I. du Pont de Nemours and Company

象形圖

CorrosionExclamation mark

訊號詞

Danger

危險聲明

危險分類

Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

8B - Non-combustible corrosive hazardous materials

水污染物質分類(WGK)

WGK 1

閃點(°F)

Not applicable

閃點(°C)

Not applicable


分析證明 (COA)

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文章

Acid and base chart lists the strength of acids and bases (strongest to weakest) in order. Simple to use laboratory reference chart for scientists, researchers and lab technicians.

酸和鹼圖表依序列出酸和鹼的強度(從最強到最弱)。簡單易用的實驗室參考圖表,適合科學家、研究人員和實驗室技術人員使用。

相關內容

This page is intended to make it easier to find the consumables you need based on the analytical method you’re using. Methods included on this page come from the EPA, Standard Methods and ASTM.

我們的科學家團隊在所有研究領域都有豐富的經驗,包括生命科學、材料科學、化學合成、色譜、分析等.

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