New Arrvials: Two Different Type Chemical Stirrer Type1:Digital Hotplate Magnetic Stirrer Type2:OH Digital Electronic Stirrer Sinopharm Chemical Reagent Co.,Ltd New Arrivals: SCRC® Stirrer Series  Type1: OH Digital Electronic StirrerType2: Digital Hotplate...

Boric acid colorless crystal or white powder usage: buffer; preservative; making borates Boric acidcolorless crystal or white powderAR grade:assay >=99.5%non-volatile substances in methanol <=0.05%clarity of solution: passes testsubstances soluble in ethanol: passes...

Ethylenediaminetetraacetic acid disodium salt white crystalline powder usage: pharmaceutical auxiliary; basic reagent;inhibito Ethylenediaminetetraacetic acid disodium saltwhite crystalline powderassay >=99%pH(50g/L,25 degrees): 4.0∼5.0clarity of solution: passes...

colorless liquid N,N-Dimethylformamide ...

Cat.No.: 100193 Grade: AR MF:NaCl CAS No.:7647-14-5 Appearance:white crystalline powder Specification as below:assay >=99.5%pH(50g/L,25 degree): 5.0∼8.0clarity of solution: passes testloss on drying <=0.5%substances insoluble in water <=0.005%ferrocyanide...

Cat. No.: 2004061933 Grade: AR(export to Northern America, other areas) CAS. No.: 7558-79-4 Appearance: white powder Specification as below:assay  >=99%Insoluble in water  <=0.01%loss on drying <=0.2%Cl <=0.002%total nitrogen  <=0.002%SO4 ...

colorless crystal usage: organic synthesis; azo dyestuff intermediate colorless crystal total nitrogen >=98%insoluable substances <=0.3%usage: organic synthesis; azo dyestuff intermediate ...

colorless crystal or powder usage: making potassium salt; biochemical test of serum protein; catalyst colorless crystal or powderAR grade:assay >=99%substances insoluable in water <=0.005%pH(50g/L,25 degree): 5.0∼8.0chloride <=0.0005%clarity of solution: passes...

Qualitative Filter Paper Quantitative Filter Paper Filter Paper.   Cat. No.NameSpec.Pkg.92410111Sfilter paper60*60cm slow(SCRC)100/pkg92410112Sfilter paper60*60cm medium(SCRC)100/pkg92410113Sfilter paper60*60cm fast(SCRC)100/pkg92410411SQualitative filter...

Cat.No.: 301664 Grade:CP(comply with export grade) MF:C12H25NaO4S CAS: 151-21-3 Appearance: white or yellow powder Sodium Lauryl Sulfate ...