Lithopone B311 and B311 hunan china By Shaoyang Zhongcai Manufacturing Co., L,

Lithopone B311 and B311 hunan china

Prix FOB

Obtenir le dernier prix

( Negotiable )

1 Tonne Minimum Order

Pays:

China

N Â° de modÃ¨le:

b311 B301

Prix FOB:

( Negotiable )(Negotiable) Obtenir le dernier prix

LocalitÃ©:

hunan china

Prix de commande minimale:

Commande minimale:

1 Tonne

Packaging Detail:

25 kg/50kg P.P woven bag or with the clients' request

Heure de livraison:

Sea and land transportation

Capacité de Fournir:

1000 Tonne per Month

Payment Type:

T/T

Groupe de produits :

Usage: Coating Pigment
Brand Name: Gaoxingzhongcai
Type: other
Style: Inorganic Pigment

La description

Zhongcai Coloring High tech Zhongcai Brands B**1, B*11, Paint and Rubber Specialty Lithopone
Molecular formula: ZnS+BaSO4
Product Properties: Also known as lithopone, white powder, it is a mixture of zinc sulfide and barium sulfate. The density ranges from 4.**6 to 4.*9g/cm3. Insoluble in water. It is easy to decompose into hydrogen sulfide gas when encountering acid. Not effective with hydrogen sulfide and alkaline solutions. It is prone to oxidation in the air and deteriorates after being affected by moisture. Strong whiteness and covering power. By reacting sulfuric acid with zinc oxide, potassium permanganate and zinc powder are added for solution refinement, and after pressure filtration, a zinc sulfate solution is obtained. Add barium sulfide solution for double decomposition reaction to obtain a mixture of zinc sulfide and barium sulfate precipitation, which is obtained through pressure filtration, calcination, wet grinding, drying, and crushing.
Product characteristics: White powder, insoluble in water, does not react with hydrogen sulfide and alkaline solution, and dissolves in acid to produce hydrogen sulfide gas.
Product Usage: Widely used in the paint and coating industries, as well as in rubber, ink, enamel, plastic, paper, oilcloth, leather, PVC, and other fields.
Packaging: inner plastic outer woven, paper bags, net weight of each bag *0Kg or *5Kg
Product models: B**1, B**1, paint grade, rubber grade
Quality standard: Our company's standard
Transportation& Storageï¼š
The product should be stored in a dry and ventilation place, which should be rain-resistant, exposure resistant and no contacts with acid or alkaline. The storage period for the product shall be three years.
TECHNICAL INDEX:

Item	Index
Item	B1**	B1**
In terms of total zinc sulfide and barium sulfate the sum of%(m/m)≥	*9%	*9%
The total amount of zinc (in zinc sulfide)% m/m)≥	*8	*0
Zinc Oxide%(m/m)	0.6	0.3
**5â„ƒ Volatile%(m/m)≤	0.3	0.3
Water soluble%(m/m)≤	0.4	0.3
Filter material (*3μm filter)%(m/m)≤	0.1	0.1
Color (with standard sample)	Excellent	Excellent
Death by degrees to take liquid water	Neutral	Neutral
Oil Absorption g/**0g	*4	*0
Reducing power (with standard sample)%≥	**5	**5
Opacity (contrast ratio)	Not lower than 5% standard sample	Not lower than 5% standard sample
Properties:This product is a kind of new-style nontoxic.Green non-pollution, lithopone than traditional lithopone albedo high, hiding power,fineness and high-temperature , weatherability, strong characteristic.
Uses: Widely used in coating,powder,plastic,profiles,paint,rubber,paper,and leather, etc.
Packing: 5 kg/0kg P.P woven bag or with the clients' request

Pays:	China
N Â° de modÃ¨le:	b311 B301
Prix FOB:	( Negotiable ) (Negotiable) Obtenir le dernier prix
LocalitÃ©:	hunan china
Prix de commande minimale:	-
Commande minimale:	1 Tonne
Packaging Detail:	25 kg/50kg P.P woven bag or with the clients' request
Heure de livraison:	Sea and land transportation
Capacité de Fournir:	1000 Tonne per Month
Payment Type:	T/T
Groupe de produits :	-