Kunshan Yalong Trading Co., Ltd.
Main products:Acetonitrile,HPLC Acetonitrile,Acetic acid,Thiourea,barium chloride
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Contact Us
  • Contact Person : Ms. Gu Vivian
  • Company Name : Kunshan Yalong Trading Co., Ltd.
  • Tel : 0086-512-57621185
  • Fax : 0086-512-57598675
  • Address : Jiangsu,Suzhou,Kunshan,Qianjin West Road
  • Country/Region : China

HPLC Acetonitrile cas:75-05-8 reagents

HPLC Acetonitrile cas:75-05-8 reagents
Product Detailed
HPLC Acetonitrile cas:75-05-8 reagents It is often usd for test in lab high quality low price

 HPLC Acetonitrile cas:75-05-8  reagents

TEST ITEMSSPECIFICATION RESULT
AppearanceClear,ColorlessClear,Colorless
Color(APHA)Max 105
Assat(GC),%Min 99.95≥99.95
Water,by KF                mg/kg  Max 10088
Evaporation Residue,mg/kgMax 1.00.20
Density ,g/ml0.775-0.7800.778
Refractive Index1.3441.344
Titrable Acid.meq/gMax 0.00080.0003
Titrable Base,meq/gMax 0.00060.00001
UV Absorbance,(1.00-cm cell vs.water):  
            at 190 nmMax 1.000.4680
            at 200 nmMax 1.010.0170
            at 210 nmMax 1.020.0111
            at 220 nmMax 1.030.0077
            at 254 nmMax 1.040.0005
Gradient Elution,(a.u)  
            at 210 nmMax 0.0010.0008
            at 254 nmMax 0.00050.0003
Fluorescence Trace Impurities,in ppm,(as quininabase)  
            at 450 nm Max 0.30.03
Emission Maximum for ImpuritiesMax 1.00.20

HPLC Acetonitrile cas:75-05-8 reagents



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