Zinc Diethyldithiocarbamate ZDEC (EZ, ZDC)

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CAS NO.： 14324-55-1

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Specification： Initial melting point ≥175.0℃

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Lead Time： In Stock

Max Capacity： -

Packing： 25KG/Paper Bag

Product Detail

Properties

Zinc Diethyldithiocarbamate ZDEC (EZ, ZDC)

Product Name	ZDEC (EZ, ZDC)
Chemical Name	Zinc diethyldithiocarbamate
CAS No.	14324-55-1
Molecular Weight	361.91
Specifications
Item	Standards
Product Form	Powder
Appearance	White
Initial Melting Point ℃ (≥)	175.0
Loss on Drying % (≤)	0.4
Zinc Content %	17.0-19.0
Residue on 63μm Sieve % (≤)	0.5
Residue on 150μm Sieve % (≤)	0.1
Application
Vulcanization speed	Super Speed Class
Application	◆ UHOO ZDEC is a widely used ultra fast accelerator for NR latex based compounds and also finds applications as primary or secondary accelerator in most dry rubber based sulphur cured compounds. ◆ UHOO ZDEC is very active at temperatures above 100℃. As a primary accelerator in NR dry rubber based compounds. UHOO ZDEC exhibits scorching tendency, faster cure rate, higher cross link density but poor reversion resistance. However, UHOO ZDEC does not affect the stability of NR latex based compounds. ◆ General dosage: 0.5—1 phr.
Package
Kraft paper bag	25 kg
Validity	24 months
Package color code	■ Yellow

Properties

Accelerator ZDC is a super accelerator for natural rubber and various synthetic rubber. It is a representative variety of zinc dithiocarbamate and a general accelerator for latex. This product is non polluting, non discolored, odorless, tasteless and non-toxic. Alkaline accelerator can activate it and has good dispersion, which can improve the tensile strength and elasticity of vulcanizate. Good dispersion in rubber can improve the tensile strength and elasticity of vulcanizate. Antioxidants should be added to NR and IR to improve heat resistance. The accelerator ZDC can also be used as an anti-aging agent of the bonding system.

CAS No.

14324-55-1

Formula

C10H20N2S4Zn

Molecular Mass

361.91900

Exact Mass

359.98000

PSA

70.66000

Logp

2.31750

IUPAC

zinc;N,N-diethylcarbamodithioate

Matter Classification

organic

Category

Melting Point

178-181 °C(lit.)

Density

1,48 g/cm3

Boiling Point

176.4ºC at 760 mmHg

Flash Point

60.5ºC

Appearance

White to grayish white powder, soluble in ether, carbon disulfide, benzene and chloroform, slightly soluble in alcohol, insoluble in water.

HS Code

29302000

UN No.

3077

DG-Class

Risk Code

22-36/37/38-43-50/53

Safety Label

Xn,N

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Zinc Diethyldithiocarbamate ZDEC (EZ, ZDC)