Industrial Grade Basic Zinc Carbonate / Zinc Carbonate Hydroxide Hydrate

• Customization: Available
• Solubility: Insoluble in Water
• Certification: RoHS, ISO
• Model NO.: HX-01
• Purity: 50%~80%
• Type: Zinc Carbonate
• Grade Standard: Industrial Grade
• Transport Package: Plastic Bag
• Specification: 25 KGS/Bag
• Trademark: Hy-Sailing
• Origin: China
• HS Code: 2836999000
• Production Capacity: 30000 T/Month

Product Description

Specifications

1.Zinc carbonate basic
2.Manufacturer and trade integration
3.ISO and SGS certificate
4.Lowest price with best quality 
Performance of basic zinc carbonate: The product is white fine amorphous powder, odorless, tasteless, 4.42-4.45 at relative density, insoluble in water and alcohol, slightly soluble in ammonia, soluble in dilute acid and sodium hydroxide, and reacts with 30% hydrogen peroxide to release carbon dioxide and form peroxide.

Application of basic zinc carbonate: The product is used as raw material of light astringency and latex products, for preparing calamine and as main raw material of skin protection agents and catalysts, and can also be widely applied to rubber products, soles, rubber-plastic product accessories, pipe fittings, rubber plates, motorbike tires, belts, paint, medicine and other chemical products.

Packing of basic zinc carbonate: Polypropylene woven bags or kraft paper bags with a plastic film liner, 25 kg in net weight each
  

Item	Item
Model	First-grade Product	First-grade Product	Qualified Product
Main content (based on Zn,based on dry products)≥	57.5	57	56.5
Ignition loss	25.0~28.0	25.0~30.0	25.0~32.0
Heavy metal (based on Pb) content≤	0.04	0.05	0.05
Moisture≤	2.5	3.5	5
Sulfate (based on S04) content≤	0.60	0.80	--------
Fineness (75um experimental screen)≥	95.0	94.0	93.0
Cd content ≤	0.10	----	----

 

Packaging Detail:	packing: (1) Polypropylene woven bags (2) kraft paper bags lined with plastic film bags (3) Jumbo bag
Delivery Detail:	within 2-3 weeks