DMF
Product Information
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Product Name
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DMF
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Package
|
190KG Drum
|
|
Other Names
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N,N-Dimethylformamide
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Quantity
|
15.2MTS/20'FCL
|
|
Cas No.
|
68-12-2
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HS Code
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29241910
|
|
Purity
|
99.9%min
|
MF
|
C3H7NO
|
|
Appearance
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Colorless Transparent Liquid
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Certificate
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ISO/MSDS/COA
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|
Application
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Chemical Raw Materials/Solvents
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UN No.
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2265
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Certificate Of Analysis
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Characteristics
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Premium Product
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Excellent Product
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Qualified Product
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Test Result
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Purity,% ≥
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99.9
|
99.5
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99.96
|
|
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Methanol,% ≤
|
0.0010
|
0.0030
|
0.0050
|
0.0001
|
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Chromaticity
(in Hazen) (Pt-Co), ≤
|
5
|
10
|
20
|
5
|
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Moisture,% ≤
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0.050
|
0.0041
|
||
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Iron as Fe(mg/kg), ≤
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0.050
|
0.0091
|
||
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Acidity (as formic acid),% ≤
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0.0010
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0.0020
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0.0030
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0.00050
|
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Alkalinity (as dimethylamine),% ≤
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0.0010
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0.0020
|
0.0030
|
0.00020
|
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PH Value(25℃, 20% aqueous solution)
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6.5~8.0
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6.75
|
||
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Conductivity (25℃)us/cm ≤
|
2
|
---
|
---
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0.16
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Application
As an important chemical raw material and solvent with excellent performance, dimethylformamide (DMF) is mainly used in polyurethane, acrylic fiber, medicine, pesticide, dyestuff, electronics and other industries.
As a washing curing agent in the polyurethane industry, it is mainly used in the production of wet-process synthetic leather.
In the pharmaceutical industry, as a synthetic drug intermediate, it is widely used in the production of doxycycline, cortisone,and sulfa drugs.
As a solvent in the acrylic fiber industry, it is mainly used in the dry spinning production of acrylic fiber.
As a solvent in the acrylic fiber industry, it is mainly used in the dry spinning production of acrylic fiber.
In the dye industry as a dye solvent.
In the electronics industry, it is used as quenching of tin-plated parts and cleaning of circuit boards, etc.
Package & Warehouse
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Package
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190KG Drum
|
|
Quantity(20`FCL)
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15.2MTS
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Frequently Asked Questions
Need help? Be sure to visit our support forums for answers to your questions!
Of course, we are willing to accept sample orders to test quality, please send us the sample quantity and requirements. Besides, 1-2kg free sample is available, you just need to pay for the freight only.
Usually, quotation is valid for 1 week. However, the validity period may be affected by factors such as ocean freight, raw material prices, etc.
Sure, product specifications, packaging and logo can be customized.
We usually accept T/T, Western Union, L/C.
