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HPLC/Pesticide Analysis Grade Acetonitrile 1HPLC/Pesticide Analysis Grade Acetonitrile 2
  • HPLC/Pesticide Analysis Grade Acetonitrile 1
  • HPLC/Pesticide Analysis Grade Acetonitrile 2

HPLC/Pesticide Analysis Grade Acetonitrile

Model:2.5L,4L
Brand:Concord
Origin:Made In China
Category:Chemicals / Chemical Reagent
Label:HPLC/PAGAcetonitrile , Acetonitrile , Reagents
Price: -
Min. Order:1 pc
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Company Information

Detail

Concord Technology (Tianjin) Co.,Ltd.

Free MemberTian Jin - China
Live Chat:
点击这里给我发消息Last Online:24 Feb, 2018

Product Description

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

250nm

0.005

254nm

0.005

GC-ECD Responsive Residue (Single Peak) (As γ-666) / (ng/L)

≤10

Gradient Test 254 nm / (AU)


Product Image

HPLC/Pesticide Analysis Grade Acetonitrile 1
Img 1
HPLC/Pesticide Analysis Grade Acetonitrile 2
Img 2

Send Inquiry to this Company

Concord Technology (Tianjin) Co.,Ltd.

Office:Zijingyuan2-102, Wanke Garden New Town, Beichen District,Tianjin, China 300402

Phone:
86-22-26733470
Fax:
86-22-26733471
Contact:
Ms.Linda Song (Salesman)
Mobile:
13299945560

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