Polychloroprene CAS 9010-98-4 CA

Chloroprene rubber (CA) is made from 2-chloro-1,3-butadiene monomer through lotion polymerization. It can be modified with sulfur and 2,3-dichloro-1,3-butadiene. Chloroprene rubber has high tensile strength, and its heat resistance, light resistance, aging resistance, and oil resistance are superior to natural rubber and butyl rubber.

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Model:
9010-98-4
Brand:
bosschemical
Code:
9010-98-4

Product Description

Polychloroprene Basic information
Product Name:	Polychloroprene
CAS:	9010-98-4
MF:	C4H5Cl
MW:	88.5355
EINECS:	618-463-8
Mol File:	9010-98-4.mol
Polychloroprene Chemical Properties
Melting point	>260 °C
density	1.23 g/mL at 25 °C(lit.)
storage temp.	-196°C
form	chunks
color	White to beige
Dielectric constant	6.0（Ambient）
InChI	InChI=1S/C4H5Cl/c1-3-4(2)5/h3H,1-2H2
InChIKey	YACLQRRMGMJLJV-UHFFFAOYSA-N
SMILES	C=C(Cl)C=C
CAS DataBase Reference	9010-98-4(CAS DataBase Reference)
IARC	3 (Vol. 19, Sup 7) 1987
EPA Substance Registry System	Chloroprene polymer (9010-98-4)

project	index
Mooney viscosity ML ML(1+4)100℃	DCR1141	DCR1142
	30-45	46-60
Mooney scorch,≥MSts	25
Tensile strength,≥MPa	20
500% tensile stress,MPa	2--5
Elongation at break, ≥%	800
Volatile matter, ≤%	1.5
Ash, ≤%	1.5

Polychloroprene CAS 9010-98-4 CA C4H5Cl adhesive Agricultural rubber products

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Chemical detection methods

Spectroscopic Analysis Methods

Ultraviolet-Vis Spectrophotometry (UV-Vis)
Infrared Spectroscopy (IR/FTIR)
Atomic Absorption Spectroscopy (AAS)
X-ray Fluorescence Spectroscopy (XRF)
Nuclear Magnetic Resonance Spectroscopy (NMR)

Chromatographic Analysis

Gas Chromatography (GC)
High Performance Liquid Chromatography (HPLC)
Ion Chromatography (IC)
Thin Layer Chromatography (TLC)

Mass Spectrometry Analysis

GC-MS / LC-MS/MS: Qualitative and Quantitative Analysis
ICP-MS: Trace Metal Elements (ppb Level)
TOF-MS: Precise Molecular Weight Determination

Electrochemical analysis methods

Polypotentiometric methods
Conductivity methods
Polarographic methods / Voltammetric methods
Coulometric analysis

Thermal Analysis Methods

Thermogravimetric Analysis (TGA)
Differential Scanning Calorimetry (DSC)
Differential Thermal Analysis (DTA)

Classical wet chemical analysis

Titration analysis
Gravity analysis