工业级氧化锌

马上购买

在线客服

三特环保

商家货号：
品牌：
类型：不限

工业级氧化锌

【中文名】：工业级氧化锌

【英文名】：Industrial grade zinc oxide

【分子式】：ZnO

【分子量】：81.41

【理化性质】：氧化锌，白色或微黄色细粉末，无味。不溶于水或乙醇，溶于酸碱溶液、氰化钾等。熔点 1975℃，比重 5.6，折射率2.008~2.029，水溶解度 1.6mg/L（29℃）。

【执行标准】：HG/T2572-2012

【主要用途】：主要用作橡胶或电缆的补强剂，以使橡胶具有良好的耐腐蚀性，抗撕裂性和弹性。也用作天然橡胶的硫化活化剂，白色橡胶的着色剂和填料，氯丁橡胶的硫化剂。在化肥工业中对原料气作精脱硫用，还用于漆布、化妆品、搪瓷、纸张、皮革、火柴、电缆等的生产。

【包 装】：25 公斤/塑编袋；50 公斤/塑编袋。

Industrial grade zinc oxide

【Name】：Industrial grade zinc oxide

【Molecular formula】： ZnO

【Molecular weight】：81.41

【Physical Character】：Zinc oxide, white or yellowish powder, tasteless.Insoluble in water or ethanol, soluble in acid base solution, potassium cyanide, etc.Melting point 1975 ℃, the proportion of 5.6, the refractive index of 2.008 ~ 2.029, the water solubility of 1.6 mg/L (29 ℃).

【National Standard】：HG/T2572-2012

Index Name			Specification
Zinc oxide (ZnO) %	w/%		95.0~98.0
Volatile matter in 105℃ %	w/%	≤	0.8
Water soluble %	w/%	≤	1.0
Ignition loss %	w/%	≤	1~4
Insoluble matter in HCL%	w/%	≤	0.004
Lead（Pb）%	w/%	≤	0.008
Manganese (Mn)%	w/%	≤	0.0008
Copper(Cu)	w/%	≤	0.0008
Cadmium(Cd)	w/%	≤	0.004
Fineless (Through75μm test sieve) w/%		≤	0.1
Shape construction			Spherical or hammer shape
Specific surface area /（m²/g）			0.1

【Application】：It is mainly used as a reinforcing agent for rubber or cable to make rubber have good corrosion resistance, tear resistance and elasticity.Also used as vulcanization agent for natural rubber, white rubber colorant and filler, vulcanization of chloroprene rubber.In the fertilizer industry, the raw material gas is used for desulfurization, and also used in the production of lacquerware, cosmetics, enamel, paper, leather, matches, cable etc.

【Package】：25Kgs/Plastic woven bags；50kgs/Bag or as requested.