产品名称

二乙基二硫代氨基甲酸锌

CAS NO

14324-55-1

中文别名

促进剂EZ;促进剂ZDEC;ZDC;EZ;预分散ZDEC-80;预分散EZ-80;预分散ZDC-80;母胶粒ZDEC-80;母胶粒EZ-80;母胶粒ZDC-80;药胶ZDEC-8O;药胶EZ-8O;药胶ZDC-8O;促进剂ZDC

英文名称

Zinc,bis(N,N-diethylcarbamodithioato-kS,kS')-, (T-4)-

英文别名

Zinc,bis(diethylcarbamodithioato-S,S')-, (T-4)-; Zinc, bis(diethylcarbamodithioato-kS,kS')-, (T-4)- (9CI); Zinc, bis(diethyldithiocarbamato)-(6CI,8CI); Accel PZ; Accelerator ZDC; Bis(N,N-diethyldithiocarbamato)zinc;Bis(diethyldithiocarbamato)zinc; Bis(diethyldithiocarbamato)zinc(II);Carbamodithioic acid, diethyl-, zinc salt; Diethyldithiocarbamic acid zincsalt; EZ; EZ (carbamate); Ethazate; Ethyl Ziram; Ethylzimate; Hermat ZDK;Karbamat ETS; NSC 177699; Nocceler EZ; Perkacit ZDEC-PDR; Sanceler EZ; SoxinolEZ; Vulcacure ZE; Vulkacit LDA; Vulkacit ZDK; Vulkazit LDA; ZDC; ZincN,N-diethyldithiocarbamate; Zinc bis(N,N-diethyldithiocarbamate); Zincbis(diethyldithiocarbamate); Zinc diethylcarbamodithioate; Zincdiethyldithiocarbamate

分子式

C₁₀H₂₀N₂S₄Zn

分子量

361.91

EINECS

238-270-9

熔点

178-181°C(lit.)

沸点

176.4ºC at 760 mmHg

毒性

1、急性毒性：大鼠口经LD50：1400mg/kg；小鼠口经LD50：700 mg/kg，刺激眼睛：100mg/24H；   主要的刺激性影响：在皮肤上面：刺激皮肤和粘膜；在眼睛上面：刺激的影响；没有已知的敏化影响。

Rubber Accelerator ZDC (ZDEC, EZ) Identification: Chemical Name: Zinc diethyldithiocarbamate Synonym: Ethyl zimate; accelerator EZ; CAS NO.: 14324-55-1 Structural Formula: Molecular Formula: C10H20N2S4Zn Properties: White powder (granule). Density is 1.41. Soluble in 1% NaOH solution, CS2, benzene, chloroform, slightly soluble in alcohol, insoluble in gasoline. Specification: Item Powder Oiled powder Granule Appearance White powder(granule) Initial M.P. ℃≥ 174.0 174.0 174.0 Loss on drying % ≤ 0.30 0.50 0.30 Zinc content % 17.0-19.0 17.0-19.0 17.0-19.0 Residue on 150μm sieve % ≤ 0.10 0.10 \ Granule Diameter mm \ \ 1.0-3.0 Application: Used for NR, IR, SR, SBR, NBR, EPDM and their latexes. A fast curing primary or secondary effective ultra-accelerator for natural and synthetic latex form compounds. Can be used advantageously for dipped, spread, and cast goods. Similar in property that of PZ. Less resistance to scorching than PZ and shows a slight tendency to premature vulcanization. An antioxidant in adhesive systems. Packing& Storage: 25kg plastic woven bag, paper with plastic film bag, kraft paper bag Stored in the dry and cooling place with good ventilation, avoiding exposure of the packaged product to direct sunlight. The validity is 2 years.