[3:39 PM] Rifki Akbar
38840
Sigma-Aldrich

N,N-DIMETHYLACETAMIDE

Linear Formula:

CH3CON(CH3)2

Empform:

C4H9NO

Nacres: NA.21
Mdl No: MFCD00008686
Fw: 87.12
Pubchem Substance Id: 329755790
Grouped product items
SKU Pack Size Availability Price Quantity
38840-2.5L-F - Available to ship on May 11, 2024
IDR 5,094,000.00
Request a Bulk Order Check Availability

Properties

Properties
assay
assay range 99.5% (GC)
availability 914 
average diameter ?F
brush size diam. × l 164.5-166 
brush size l × diam. ?C (lit.)
cavity diam. × d Al: ≤
cell size 0.5 
cell size × wall mg/kg
depth × width 0.937 
Description N,N-DIMETHYLACETAMIDE
detection method at 25 
detection sensitivity measuring range ?C (lit.)
external l × w × depth
external l × w × h 0.005%
external w × l × h 1.8 
extractor capacity % 100 
extractor i.d. ?F
frit o.d. liquid
h puriss. p.a.
inlet diam.
inlet i.d. 0.1% water
inlet nptf 1S/C4H9NO/c1-4(6)5(2)3/h1-3H3
inlet o.d. FXHOOIRPVKKKFG-UHFFFAOYSA-N
MDM Code 38840-2.5L-F
Material Number 38840
Business Unit 480
Shipping Mode AIR
MRP Type YP
Local HS Code 29241990
Legacy SIGMA
Plant 6311
Sales Org 6304
CAS Number 0

Description

Application

N,N-Dimethylacetamide (DMAc) may be used to compose the solvent system along with lithium chloride (LiCl) for the dissolution of commercial rayon grade cellulose. DMAc/LiCl solvent mixtures have been used for the preparation of chitin, cellulose and polyimide fibers and films.

General description

N,N-Dimethylacetamide (DMAc) is widely used to compose the solvent mixtures for cellulose. Static and dynamic light scattering studies of the cellulose dissolved in varying concentrations of DMAc/LiCl mixtures have been reported.

Other Notes

A -D suffix exists for administrative purposes only.
All -D packages are 100% the same product, same quality, same specification as the package sizes previously sold without a -D.

SAFETY INFORMATION

GHS07,GHS08

Signal Word

Danger

H312 + H332 - H319 - H360D

P201 - P280 - P302 + P352 + P312 - P304 + P340 + P312 - P305 + P351 + P338 - P308 + P313

RIDADRRIDADR

WGK Germany

WGK 2

Flash Point (F)

147.2 °F - closed cup

Flash Point (C)

64 °C - closed cup

Target Organs

Risk Statement

Supplemental Hazard Statements

DOCUMENTATION

Certificate of Analysis View Sample COA
Certificate of Origin

TECHNICAL SERVICE

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