White Crystalline Powder Chemical Zinc Chloride CAS 7646-85-7 98% for Galvanizing

• Customization: Available
• CAS No.: 7646-85-7
• Formula: Zncl2
• Model NO.: FJL-ZNCL2-1
• EINECS: 231-592-0
• Certification: ISO, Reach
• Purity: 98%Min.
• Type: Zinc Chloride
• Grade Standard: Industrial Grade
• Product Name: Zinc Chloride
• Molecular Weight: 136.29
• Sample: Available
• Use: Water Treatment, Battery, Medicine, Galvanizing, Petro
• Solidifying Proportion: 2.91
• Appearance: White Powder or Little Granular
• Transport Package: Bag, Drum,
• Specification: 25KG/Bags, 50kg/drum, 1000kg/bags
• Trademark: FJL
• Origin: China
• HS Code: 2827399000
• Production Capacity: 50000ton/Year

Product Description

 

     White Crystalline Powder Chemical Zinc Chloride CAS 7646-85-7 98% for Galvanizing

Product Description

Zinc chloride is an inorganic compound, Main use:Used as electrolyte substance of batteries , Zinc Galvanizing,Medicine intermediates, Pesticide intermediates , Coal washing; Dehydration or condensing agent in organic compound industry; Activator of cation exchange resin; Impregnant in producing PAN Polyacrylonitrile;Intermedium dyeing agent,silk luster agent,and sizing sgent in textile industry ,Be used to produce active dyestuff and cation dyestuff.

Formula: ZnCl2

Molecular Weight: 136.29

UN No.: 2331

EC No.: 201-064-4

CAS No.: 7646-85-7
Form: white granular or powder
 

 

 

Detailed Photos

 

   

Technical Index

TECHNICAL SPECIFICATION

Zinc Chloride Anhydrous 

Inspection Item	Limited
	Type 1	Type 2
Total Zinc (ZnCl2) w/% ≥	98	95
Acid Insoluble Matter w/% ≤	0.02	0.05
Basic Salt(ZnO)w/% ≤	1.8	2
Sulfate Salt(SO4)w/% ≤	0.01	0.01
Iron (Fe) w/% ≤	0.0005	0.001
Plumbum (Pb)w/% ≤	0.0003	0.0005
Barium (Ba)w/% ≤	0.05	0.1
Calcium (Ca)w/% ≤	0.2	0.5
Moisture w/% ≤	0.5	1
PH	3-4
Zinc flake corrosion test	Pass

 

 

Application

Industrual Grade Zinc Chloride Anhydrous Application
Pharmaceutical: In the organic synthesis of pharmaceutical intermediates, zinc chloride, as a catalyst for Friedel - Crafts reaction, Fischer Indole synthesis and Alkyd esterification, it has shown its superiority in green chemistry and such reactions. Compared with the catalytic effect of other Lewis acids, zinc chloride solves a lot of problems such as high pollution, heavy energy - consumption and poor selectivity during chemical manufacture. 

Dry cell battery: Zinc chloride Battery Grade 98% is commonly used in dry cell batteries as an electrolyte.

Water Treatment: Zinc chloride used as corrosion inhibitor and scale inhibitor in water treatment facilities, including drinking water treatment, cooling towers, in oil and gas wells.

Galvanizing: Zinc chloride is used in fluxes for hot dip galvanizing. It dissolves the dense oxide layer on the metal surface, leaving the metal exposed and ensuring the bonding between the metals. 

Zinc Electroplating: Zinc chloride is main source of the zinc in acid zinc plating bath.

Agriculture: Zinc chloride is an important micronutrient that is used extensively in agriculture. Zinc chloride is a source of zinc and be further combined with chelating agent to form water soluble solutions that are readily bioavailable for animals and plants. 

Petroleum: In petroleum industry zinc chloride is a powerful emulsion breaker for separating oil and water.

Resins: Zinc chloride anhydrous as an important catalyst in the production of Ion exchange resins. 

Vulcanized Fibre: Vulcanized fibre is a laminate material formed by the reaction and crosslinking of cellulose in a zinc chloride acid bath.  

Rubber: Be used as accelerator in the vulcanizing process of rubber.

Paints: Zinc chloride is used in the dye industry as a stabilizer for color developer. 

 

Packaging & Shipping

 

Industrual Grade Zinc Chloride Anhydrous

PACKAGING:

Packaging & Shipment:
Woven outer packaging with 2 pieces of inner plastic bags

· 25 Kg/Polyethylene bag
· 50 Kg/pasteboard bucket or iron drum

· 800 - 1,000 Kg/Big bag
We can provide the highest and value services to meeting your requirements.

Handling & Storage:

Anhydrous Zinc Chloride should be stored, tightly closed, in a warm and dry place, protected from direct sunlight. Because anhydrous zinc chloride readily absorbs moisture, an inventory turnover rate of about 2-3 months is recommended to minimize the possibility of caking.

 

 

 

 

Company Profile

Qingdao Fangjinlong Technology Development Co.,Ltd is located in Qingdao City, Shangdong Province . Established in 2010 and honored every day since.

Fangjilong 's mission is  providing unparalleled quality and service in every aspect of our operations, As a chemical expert and supplier, the company has invested 2 chemical plants and it relies on the research and development of technology of the Environmental Science and Engineering of Ocean university of China .

The main products are including water treatment chemicals ,Mining chemicals,industrial chemicals and some special use chemicals . Fangjinlong undertakes and provides support for market-driven research,strives for commercialization of the technologies to benefit the industry and the society at large, as well as  to promote the economic growth and sustainability of the earth.  begin your partnership with Fangjinlong , please contact us.
 

 

 

FAQ

1.What kind of payment term do you support ?
T/T 30% in advance, 70% before delivery,we will take and show you every process details.

2.What's your terms of delivery?
EXW, FOB, CIF etc 

3.How long will your production take ?
Normally 5-7days finish production, then delivery.

4.if u support to sample test?
Sure, we would love to offer you free sample for testing. You only need to pay the shipping fee ok. 

5.How to choose the most suitable products?
Based on your industry, also your requirements, we will recommend ones for you.

Contact us