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主营:分子类,蛋白类,抗体类,生化类试剂
℡ 4000-520-616
℡ 4000-520-616
Applichem/Ethanol absolute for UV, IR, HPLC/4 l/361086.16153
产品编号:361086.16153
市  场 价:¥252800.00
场      地:美国(厂家直采)
联系QQ:1570468124
电话号码:4000-520-616
邮      箱: info@ebiomall.com
美  元  价:$12640.00
品      牌: Applichem
公      司:Applichem
公司分类:
Applichem/Ethanol absolute for UV, IR, HPLC/4 l/361086.16153
商品介绍
Melting Point:
-114.1 °C
Boiling Point:
78.5 °C
Density:
0.790 kg/l
Refractive Index:
20/D 1.361
Physical Description:
liquid
Product Code:
361086
Product Name:
Ethanol absolute for UV, IR, HPLC
Quality Name:
for UV, IR, HPLC
Specifications:
Minimum assay (G.C.) (v/v): 99.9% Density 20/4: 0.789-0.790Maximum limit of impurities APHA colour: 10 Acidity: 0.0002 meq/g Alkalinity: 0.0002 meq/g Non-volatile matter: 0.0003 % Water (H2O): 0.1 % Suitability for IR spectrometry:: passes test Fluorescence at 254 nm (as quinine): 2 ppb Fluorescence at 365 nm (as quinine): 1 ppb UV Spectrum (1cm cell; Ref.: water): Transmittance at 205 (Cut off) nm: ≥10% Transmittance at 210 nm: ≥35% Transmittance at 220 nm: ≥55% Transmittance at 235 nm: ≥80% Transmittance at 245 nm: ≥90% Transmittance at 270-400 nm: ≥98% Data of interest in HPLC: Rohrschneider Polarity: 4.3 Eluotropic value E° (Al2O3): 0.88 Sol. H2O in solv. at 20°C: miscible For critical jobs, purge with nitrogen. Microfiltered product (0.2 μm) and bottled under nitrogen atmosphere.
Hazard pictograms
  • GHS02 Hazard
  • GHS07 Hazard
UN:
1170
Class/PG:
3/II
ADR:
3/II
IMDG:
3/II
IATA:
3/II
Storage:
Storage away from direct light.
Signal Word:
Danger
GHS Symbols:
GHS02 GHS07
H Phrases:
H225 H319
P Phrases:
P210 P233 P240 P241 P242 P501 P243 P280 P303+P361+P353 P370+P378 P403+P235 P264 P305+P351+P338 P337+P313
Master Name:
Ethanol absolute
Synonyms Long Text:
Ethyl Alcohol
EINECS:
200-578-6
CS:
22071000
Index Nr.:
603-002-00-5
Download TDS file for complete specifications
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品牌介绍

Applichem这些技术在几乎所有实验室中都是非常普遍且必不可少的。为了获得准确而出色的结果,必须使用质量最高的试剂。
我们的光谱和HPLC 专用酸和溶剂系列专为现代仪器分析方法设计这些产品在我们的分析实验室中受到严格控制。
您可以根据使用的技术找到不同的质量:AAS,ICP,IR-UV-Vis,HPLC,GC,TLC等。

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