Best Quality Basic Zinc Carbonate Low Price Znco3 CAS 3486-35-9

• CAS No.: 3486-35-9
• Formula: Znco3
• Solubility: Insoluble in Water
• Certification: COA, RoHS, ISO
• Classification: M2CO3
• Purity: 50%~80%
• Model NO.: Manufacturer Best Quality Basic Zinc Carbonate Low
• Type: Zinc Carbonate
• Grade Standard: Industrial Grade
• Transport Package: Bags
• Specification: 25kg
• Trademark: Ruisite
• Origin: China
• Production Capacity: 200000

Product Description

Product Description

 

Chemical Name: Zinc carbonate
CAS No.: 3486-35-9
Molecular Formula: C2H8O13Zn5
Appearance: White powder
Molecular Weight:566.97700
It is white or yellowish fine amorphous powder, smell-less, tasteless. The proportion is 4.42-4.45, does not dissolve in water and alcohol, slightly soluble in ammoni a, can dissolve in the diluted acid and the sodium hydroxid  e.

Specification

Testing Item	Standard	Result
Zinc(Zn)	≥56.00%	58.44%
Loss on ignition	≤30.00%	26.28%
Sulphate(SO4)	≤0.40%	0.21%
Total Ca,Na,Mg	≤7500.00 PPM	6628.00PPM
Calcium(Ca)	≤4000.00 PPM	3200.00PPM
Sodium(Na)	≤3500.00 PPM	2200.00PPM
Magnesium(Mg)	≤2000.00 PPM	1228.00PPM
Ferrous(Fe)	≤40.00 PPM	28.00PPM
Lead(Pb)	≤10.00 PPM	5.00PPM
Cadmiu m(Cd)	≤3.00 PPM	2.08PPM
Chromium(Cr)	≤10.00PPM	0.20PPM
Copper(Cu)	≤50.00PPM	0.60PPM
Tin(Sn)	≤25.00PPM	11.00PPM
Manganese(Mn)	≤50.00PPM	8.00PPM
Nickel(Ni)	≤10.00PPM	4.10PPM
Arsen ic(As)	≤2.00PPM	0.10PPM
Mercur   y(Hg)	≤1.00PPM	0.01PPM
Moisture(Dried at 90ºC for 3 hours)	≤2.00%	0.06%

Application of Ferrous Sulfate

It used canonical signed and latex products raw materials, preparation of calamine, as skin protection agents, can also be used to produce artificial silk, oil, chemical fertilizer industry desulfurization agent, catalyst the main raw material. In rubber products, paints, pharmaceuticals feed and other chemical products can be widely used.

Packing
25kg pp bags, 25MT/20'FC

Storage and Transportation
Stored in a dry and ventilative warehouse; Keep away from moisture moisture and poisonous substances. Handled with care.

Company Profile

Hebei Ruisite Technology Co .,ltb is a professional chemical company in China. Specializing deal and export various kinds of quality chemicals since 1997. The products Include industry chemical, Animal feed additive, Food additive, Agrochemical, Fertilizer, pharmaceuticals, water treatment and Minerals. Our management team has over 17 years of combined expertise meeting the needs of clients. We are proud our quality chemcials and service was approbated by the clients in the worldwide.
 
 Hebei Ruisite Technology Co .,ltb is an ISO9001:2008 certificated organization. We alway pay attention to the quality control. For us, quality means satisfied clients. Only by constantly improving our internal and external procedures are we able to remain a reliable supplier of chemicals for our clients worldwide. Every step of the distribution chain is constantly checked and rechecked to guarantee the quality. Through continuous improvement in quality and service, we will provide our customers with products of optimum quality consistent with their requirements.
 
Besides the quality, we think the competitive price of goods is also important. Our comprehensive distribution network, buying power and efficient inventory management system allow us to offer our products at the best possible prices. Our principle is: Quality Chemicals With Competitive Prices - We Supply!
 
Up to now many of our chemicals have been done REACH final registration. It is convenient for the clients to use our chemicals in Europe market.
 
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