Applichem/无水乙醇,用于UV、IR、HPLC/2.5 l/361086.1612

价格
¥157400.00
货号:361086.1612
浏览量:127
品牌:Applichem
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商品描述
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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Applichem从一开始,PanReac AppliChem就在制药行业中发挥了重要作用,生产并提供了用于制造过程或最终配方中的赋形剂的最佳原材料。我们的质量控制实验室分析原材料和最终产品,以确保其质量。我们的产品符合欧洲药典中定义的规格。和USP等药典。我们的医药级产品还包括监管机构要求的文件和证书,例如TDS,SDS,CoA,BSE / TSE,GMO,过敏原等。我们还检查残留溶剂和元素杂质(ICH-Q3D)。