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Hplc Acetonitrile For Pesticide Analysis - China

price: contact company for price

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Products Photos Catalog Hplc Acetonitrile Photos Catalog

Detailed Product Description

High purity solvent,

Low residue Low water,

Low UV-absorbance,

Assuring optimum sensitivity,

Lang term stability

HPLC Acetonitrile for Pesticide Analysis Specification

CAS.

No: 75-05-8

Molecular formula: C2H3N

Molecular weight: 41.05.

Characters: mp: (-43±2); bp: 81.6; Density(20): 0.7768g/cm3.

Quality indicators: main content: ≥99.9%; moisture: ≤0.02%.




Test Items Pesticide Analysis

Assay CH3CN (GC) , ω / % ≥99.9

Appearance Clear, Colorless

Density (20°C) , ρ / (g/mL) 0.782~0.785

Evaporation Residue ω / % ≤0.0005

Water (H2O) ω / % ≤0.02

Solubility in H2O.

Pass Test

Titrable Acid.

/ (mmol/g) ≤0.0004

Titrable Base.

/ (mmol/g) ≤0.0002

Potassium Permanganate —

UV Absorbance, (1.00-

cm cell vs.

water) 190nm 1.00

200nm 0.05

210nm 0.04

220nm 0.03

230nm 0.01

240nm 0.01

Hplc Acetonitrile For Pesticide Analysis

For any questions and needs please contact us below


Company Contact:


  • Phone: 8602226720668

  • Address: tianjin,china , tianjin , China

  • Email: Email


Published date: September 7, 2012

  • Business Description: involved in international trade import export of goods, products, and services

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