N,N-Dimethylformamide 99,5%

N,N-Dimethylformamide 99,5%

N,N-Dimethylformamide 99,5%

Phân loại: Dung môi

Thương hiệu: DEAJUNG

:

CAS Number	68-12-2
Linear Formula	HCON(CH3)2; C3H7NO
Molecular Weight	73.1
Syhonym	DMF
Maker	DAEJUNG
Catalog Number	3057-4410
Assay	99.5%
Grade	EP
Package	18L
mp(Melting Point)	-61℃
bp(Boiling Point)	153℃
d(Density)	0.945
Fp(Flash Point)	57℃

: 3057-4410

:

:

Đặt Mua Nhập số điện thoại để biết thêm chi tiết

CHI TIẾT :

Description
Catalogue Number	3057-4410
Synonyms	DMF, N,N-Dimethylmethanamide, Formic acid dimethylamide
Description	N,N-Dimethylformamide

Product Information
CAS number	68-12-2
Hill Formula	C₃H₇NO
Chemical formula	HCON(CH₃)₂
Molar Mass	73.09 g/mol
Structure formula Image

Physicochemical Information
Boiling point	153 °C (1013 hPa)
Density	0.944 g/cm3 (25 °C)
Explosion limit	2.2 - 16 %(V)
Flash point	57.5 °C
Ignition temperature	410 °C
Melting Point	-61 °C (External MSDS)
pH value	7 (200 g/l, H₂O, 20 °C)
Vapor pressure	3.77 hPa (20 °C)
Solubility	1000 g/l soluble

Safety Information according to GHS
Hazard Pictogram(s)
Hazard Statement(s)	H226: Flammable liquid and vapour. H312 + H332: Harmful in contact with skin or if inhaled. H319: Causes serious eye irritation. H360D: May damage the unborn child.
Precautionary Statement(s)	P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection. P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water. P304 + P340 + P312: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P308 + P313: IF exposed or concerned: Get medical advice/ attention.
Signal Word	Danger
Storage class	3 Flammable liquids
WGK	WGK 2 obviously hazardous to water
Disposal	3 Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.

Safety Information
Categories of danger	toxic for reproduction, harmful, irritant

Storage and Shipping Information
Storage	Store at +5°C to +30°C.

SẢN PHẨM CÙNG LOẠI

Dichloromethane 99,5%

Xylene 98,5%

Petroleum ether

Toluene 99,5%