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product name
无水乙醇, for analysis EMPARTA® ACS
等級
ACS reagent
for analytical purposes
for extraction
reagent grade
absolute
品質等級
蒸汽密度
1.59 (vs air)
蒸汽壓力
44.6 mmHg ( 20 °C)
59 hPa ( 20 °C)
產品線
EMPARTA®
化驗
≥99.5% (GC)
形狀
liquid
自燃溫度
683 °F
效力
6200 mg/kg LD50, oral (Rat)
expl. lim.
19 %, 60 °F
環保替代產品特色
Safer Solvents and Auxiliaries
Safer Solvents and Auxiliaries
Use of Renewable Feedstocks
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
雜質
≤0.0002% Substances reducing potassium permanganate (as O)
≤0.0002 meq/g Titrable base
≤0.0005 meq/g Titrable acid
≤0.001% Acetone (GC)
≤0.01% 2-Propanol (GC)
≤0.1% Methanol (GC)
蒸發殘留物
≤0.001%
顏色
APHA: ≤10
折射率
n20/D 1.3600 (lit.)
pH值
7.0 (20 °C, 10 g/L in H2O)
bp
78 °C (lit.)
mp
−114 °C (lit.)
轉變溫度
flash point 12 °C
密度
0.789 g/mL at 25 °C (lit.)
應用
environmental
food and beverages
industrial qc
pharmaceutical
sample preparation
格式
neat
環保替代類別
, Aligned
儲存溫度
2-30°C
SMILES 字串
CCO
InChI
1S/C2H6O/c1-2-3/h3H,2H2,1H3
InChI 密鑰
LFQSCWFLJHTTHZ-UHFFFAOYSA-N
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一般說明
分析報告
鉴别(IR):符合
颜色: ≤ 10 色度
水中溶解度:符合
可滴定酸: ≤ 0.0005 meq/g
可滴定碱: ≤ 0.0002 meq/g
丙酮(GC): ≤ 0.001 %
甲醇(GC): ≤ 0.1 %
2-丙醇(GC): ≤ 0.01 %
丙酮,异丙醇(ACS):符合
还原高锰酸钾的物质(以O计): ≤ 0.0002 %
还原高锰酸盐的物质(ACS):符合
易碳化物质:符合
蒸发残留物: ≤ 0.001%
水: ≤ 0.2 %
腳註
法律資訊
訊號詞
Danger
危險聲明
危險分類
Eye Irrit. 2 - Flam. Liq. 2
儲存類別代碼
3 - Flammable liquids
水污染物質分類(WGK)
WGK 1
閃點(°F)
55.4 °F - closed cup
閃點(°C)
13 °C - closed cup
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