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Build Your Online Product Catalogs?
| Product Name: |
Pesticide Analysis Grade Methanol
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| Supply Ability: |
1000Case/Month |
| Related proudcts |
methanol, pesticide analysis g, |
| Specifications |
4L |
| Price Term: |
FOB,CIF |
| Port of loading: |
TIANJIN,SHANGHAI |
| Minimum Order |
10Case |
| Unit Price: |
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Pesticide Analysis Grade Methanol Specification
CAS.No:67-56-1
Molecular formula: CH3OH
Molecular weight: 32.04.
Refractive Index: 1.3288
Test Items Specification Testing Result
Assay CH3OH (by GC) , ω / % 99.9min 99.99
Density(20? , ρ / (g/mL) 0.791~0.793 0.793
Residue on evaporation , ω / % 0.0005 max 0.0002
Water(by K-F) , ω / % 0.05 max 0.02
Solubility with H2O Pass test Pass test
Titrable Acid(H+) , (mmol/g) 0.0004 max 0.0002
Titrable Base(OH-) , (mmol/g) 0.00008 max Not ***ected
UV Absorbance
(1cm cell vs. water) at 205 nm 1.00 max 0.816
at 210 nm 0.60 max 0.529
at 220 nm 0.30 max 0.235
at 230 nm 0.15 max 0.112
at 240 nm 0.05 max 0.041
at 254 nm 0.01 max 0.01
at 260 nm 0.01 max 0.009
Pesticide ***ection (GC): peak / (ng/L) 10 max Pass test
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| Company: |
Concord Technology (Tianjin) Co., Ltd.
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| Contact: |
Ms. Linda Song |
| Address: |
Zijingyuan2-102, Wanke Garden New Town, Beichen District,Tianjin, China |
| Postcode: |
300402 |
| Tel: |
86 22 26733470 |
| Fax: |
86 22 26733471 |
| E-mail: |
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