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1.00063

Supelco

Acetic acid (glacial)

100%, anhydrous for analysis EMSURE® ACS,ISO,Reag. Ph Eur

同義詞:

乙酸, 冰乙酸

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About This Item

線性公式:
CH3CO2H
CAS號碼:
分子量::
60.05
Beilstein:
506007
MDL號碼:
分類程式碼代碼:
12352106
酶委員會索引編號:
200-580-7
NACRES:
NA.21

product name

醋酸(冰)100%, anhydrous for analysis EMSURE® ACS,ISO,Reag. Ph Eur

等級

ACS reagent

品質等級

agency

reag. ISO
reag. Ph. Eur.

蒸汽密度

2.07 (vs air)

蒸汽壓力

15.4 hPa ( 20 °C)

產品線

EMSURE®

化驗

≥99.8% (alkalimetric)

形狀

liquid

自燃溫度

485 °C
800 °F

效力

3310 mg/kg LD50, oral (Rat)

expl. lim.

16 %, 92 °F
4 %, 59 °F

技術

UV/Vis spectroscopy: suitable

折射率

n20/D 1.371 (lit.)

pH值

2.5 (20 °C, 50 g/L in H2O)

運動黏度

1.17 cSt(20 °C)

bp

117-118 °C (lit.)

mp

16.2 °C (lit.)

轉變溫度

flash point 39 °C

溶解度

soluble 602.9 g/L

密度

1.04 g/mL at 25 °C (lit.)

負離子痕跡

chloride (Cl-): ≤0.4 ppm
phosphate (PO43-): ≤0.4 ppm
sulfate (SO42-): ≤0.4 ppm

正離子痕跡

Ag: ≤0.005 ppm
Al: ≤0.020 ppm
As: ≤0.010 ppm
Au: ≤0.010 ppm
B: ≤0.100 ppm
Ba: ≤0.010 ppm
Be: ≤0.005 ppm
Bi: ≤0.050 ppm
Ca: ≤0.100 ppm
Cd: ≤0.020 ppm
Co: ≤0.010 ppm
Cr: ≤0.020 ppm
Cu: ≤0.010 ppm
Fe: ≤0.050 ppm
Ga: ≤0.050 ppm
Ge: ≤0.020 ppm
Hg: ≤0.005 ppm
In: ≤0.050 ppm
K: ≤0.100 ppm
Li: ≤0.010 ppm
Mg: ≤0.050 ppm
Mn: ≤0.010 ppm
Mo: ≤0.010 ppm
Na: ≤0.200 ppm
Ni: ≤0.020 ppm
Pb: ≤0.010 ppm
Pt: ≤0.100 ppm
Sn: ≤0.050 ppm
Sr: ≤0.010 ppm
Ti: ≤0.050 ppm
Tl: ≤0.020 ppm
V: ≤0.010 ppm
Zn: ≤0.030 ppm
Zr: ≤0.050 ppm
heavy metals (as Pb): ≤0.5 ppm

SMILES 字串

[F2C(F2C)13F3C]C(O)=O

儲存溫度

15-25°C

InChI

1S/C2H4O2/c1-2(3)4/h1H3,(H,3,4)

InChI 密鑰

QTBSBXVTEAMEQO-UHFFFAOYSA-N

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相關類別

一般說明

100%冰醋酸(EMSURE®级产品)经过优化可用于监管分析和要求苛刻的实验室应用。它提供最高质量和无与伦比的规格范围,让用户全面控制测试条件,消除不确定性。该试剂特别适合于需要低检测限和最高灵敏度的要求苛刻的分析操作。

特點和優勢

这种产品的优点:      
  • 简化实验室工作     
  • 节省时间和成本     
  • 结果可比性高      
  • 产品使用的确定性
  • 杂质准确     
  • 对分析和生产有信心

法律資訊

EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany

象形圖

FlameCorrosion

訊號詞

Danger

危險聲明

危險分類

Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1A

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 1

閃點(°F)

102.2 °F

閃點(°C)

39 °C


分析證明 (COA)

輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號,寫有 ‘Lot’或‘Batch’.。

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