CAS 3486-35-9 Hot Sale Price Znco3 Solid Zinc Carbonate for Industrial Grade

• Customization: Available
• CAS No.: 3486-35-9
• Formula: Znco3
• Model NO.: JC-Znco3-C2
• EINECS: 222-477-6
• Solubility: Insoluble in Water
• Certification: ISO
• Classification: MHCO3
• Purity: 55%-57%
• Type: Zinc Carbonate
• Grade Standard: Industrial Grade
• Melting Point: Decomposes
• Density: 4,398 g/cm3
• Form: Solid
• Colour: White
• Sample: 500g Free
• Express Fee: Base on Address
• Dangerous: Non
• Bah Marks: Customized
• Hazardous: Non
• Dielectric Constant: 9.3
• Transport Package: 25kg, 50kg, 1000kg
• Specification: Customizabl /PP Bag
• Trademark: N/M
• Origin: China
• HS Code: 2836999000
• Production Capacity: 30000mt Per Month

Product Description

Product Description

 

Product Name: Zinc Carbonate
chemical formula: ZnCO3
Molecular weight: 125.39 g/mol
CAS Number: 3486-35-9
Appearance: White to light yellow powder
High purity: High zinc content, meeting industrial or food grade requirements.
Solubility: Slightly soluble in water, easily decomposes into carbon dioxide in acidic solutions.
Thermal decomposition: Upon heating, it decomposes into zinc oxide (ZnO) and carbon dioxide (CO 2).
Non toxic and harmless: stable in nature, safe and environmentally friendly.

 

Product Parameters

Testing items			Indicator value
moisture content			≤4.0%
zinc			≥56.5ºC
lead			≤0.020%
manganese			≤0.020%
carbonate			≤1.00%
copper			≤0.020%
loss on ignition			25.0-32.0%
fineness			Passing 75mm sieve ≥ 93.0%

 

Certifications

 

Packaging & Shipping

Packaging: Typically in 25kg woven bags or paper plastic composite bags, ton bag packaging can be provided according to customer needs.
Storage: Store in a dry and ventilated environment, avoiding moisture and contact with acidic substances.
Shelf life: Generally 24 months, it is recommended to use within the validity period.
 

 

Our Advantages

1.Customizable brand,we can do it. Just send us your logo design·


2.Accept small orders, If you are a small retailer or starting up business,We are definitely willing to grow up with you. And we are looking forward to co-work with you for a long term relationship.

3.Get cheaper price,We always take the customer's benefit as the top priority.Price is negotiable under different conditions,we are assuring you to get the most competitive price.


4.Delivery on time,Of course!we specialized in this line for many years, many customer make a deal with me because we can
deliver the goods on time and keep the goods top quality!


5. You are very welcomed to visit our company in China.


 

Our team

 

 

 

Customer Visit

 

Application

1. Rubber industry:
Used as an activator and enhancer to improve the strength and wear resistance of rubber products.
2. Coatings and pigments:
Used for manufacturing zinc based pigments and anti rust coatings to improve adhesion and corrosion resistance.
3. Ceramic industry:
As a glaze additive, it increases the surface gloss and hardness of ceramics.
4. Pharmaceuticals and food additives:
Food grade zinc carbonate is used as a zinc supplement to enhance food and nutritional supplements.
5. Chemical industry:
An important raw material for preparing other zinc salts, such as zinc sulfate.