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

HPLC/Pesticide Analysis Grade Methanol

Model:2.5L,4L
Brand:Concord
Origin:Made In China
Category:Chemicals / Chemical Reagent
Label:Reagents , HPLC/PAG Methanol , Methanol
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

Pesticide Analysis Grade Methanol Specification 

CAS.No:67-56-1

Molecular formula: CH3OH

Molecular weight: 32.04.

Refractive Index: 1.3288

 

Test Items

Result

Assay CH3OH (GC)  ω / %

≥99.9

Appearance

Clear, Colorless

Density (20°C)  ρ / (g/mL)

0.791~0.793

Solubility in H2O.

Pass test

Evaporation Residue  ω / %

≤0.0005

Water (H2O)  ω / %

≤0.05

Titrable Acid.  / (mmol/g)

≤0.0004

Titrable Base.  / (mmol/g)

≤0.00008

UV Absorbance,(1.00-cm cell vs.water)

205nm

1.00

210nm

0.60

220nm

0.30

230nm

0.15

240nm

0.05

254nm

260nm

0.01

GC-ECD Responsive residue (single peak) (As γ-666) / (ng/L)

 ≤10

Gradient Test 254 nm / (AU)


Product Image

HPLC/Pesticide Analysis Grade Methanol 1
Img 1
HPLC/Pesticide Analysis Grade Methanol 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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