Pigment Zinc Sulfate Lithopone B301 Chemical Formula of Lithopone Lithophone Powder

• Customization: Available
• CAS No.: 1345-05-7
• Formula: Bao5s2zn2
• Model NO.: lithopone
• EINECS: 215-715-5
• Colour: White
• Appearance: Powder
• Usage: Paint, Ceramic, Cosmetic, Plastic, Leather, Ink, Paper, Textile
• Application Material: Wool
• Type: Synthetic
• Solubility: Solubility
• Composition: Inorganic Salt
• Yellow Pigments: No
• Green Pigments: No
• Blue Pigments: No
• Transport Package: Ton Bag, Paper Bag
• Specification: 25kg
• Trademark: sac
• Origin: China
• HS Code: 32064210
• Production Capacity: 500000ton
• Package Size: 2000.00cm * 1100.00cm * 1900.00cm
• Package Gross Weight: 12400.000kg

Product Description

Lithopone is a kind of lithopone whose hiding power is better than that of zinc oxide and worse than that of titanium dioxide. It has good heat-resistance and is insoluble in water. It does not react with sulfured hydrogen and bases. It will decompose and produce sulfured hydrogen consequently when comes across acids. Its color will change after solarization for a long time but can return to its original color in dark place. It is a kind of important material in coatings, paints, rubbers, printing inks, paper, porcelain enamel, leathers and plastics.

Product Parameters

 

Lithopone TYPICAL PROPERTIES

Model	B301		B311
Total amount of zinc, % ≥  (calculated as zinc sulfide and barium sulfate)	98.0		99.0
Total amount of zinc, % ≥  (calculated as zinc sulfide)	28.0		30.0
Zinc Oxide, % ≤	0.8		0.3
Oil absorption g/100g	14		14
Valatile matter at 105°C % ≤	0.3		0.3
Fineness (325 micron) %≤	0.1		0.1
PH value	7.2		7.2
Water-soluble substances % ≤	0.5		0.4

 Lithopone The above data is typical unless otherwise specified and given in good faith and is to remain confidential to BIOTIO and their customers.

Application

 

Lithopone Widely used as white pigment of plastics such as polyolefin, vinyl resin, ABS resin, polystyrene, 

polycarbonate, nylon and polyoxymethylene (POM), also for paint and ink .

It is use to colourate for rubber products , linoleum, leather, paper, enamel. 

 

1) Used as a base for lake pigment 
2) Used as a inert pigment for paint, ink and cosmetics 
3) A large range of applications in plastic industry
4) Used as a filler in paper, leather, and linoleum

Packaging & Shipping

 

Lithopone PACKING: 25kg/bag

Company Profile

 

SAC GROUP We specialize in supplying a variety of chemical products, focusing on the research and development, production and trade of various chemical raw materials and products, relying on superior product quality exported to more than countries and regions.

The product series mainly includes rubber accelerator, rubber antioxidant, rubber curing agent, water treatment additive, carbon black environment-friendly gold extraction agent and other categories. It is widely used in rubber, leather, cable, plastic, pharmaceutical, water treatment and other industries. The products are exported to more than 100 countries and regions such as the United States, the United Kingdom, France, Japan, Russia, South America, Southeast Asia and Africa. With a complete range of varieties and specifications, favorable prices and excellent services, it has a good reputation in the market, won more and more customers, and reached a mutually beneficial cooperative relationship.