Lithopone B301 (28%) B311 (30%)
CAS No.: 1345 05 7
Product Description White powder, White pigment, zinc sulfate content is 30%. Stronge hiding powder and reducing powder.
Voluntary standards: GB/T1707-1995 Formula: ZnS BaSO4 2,
Features:
1) A white pigment produced by precipitation through filtering, heating and quenching works
2) Has mostly been replaced by titanium dioxide which is more durable, but it is much cheaper
3, Applications:
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
4, Specifications
English Name: Lithopone(B301 B311)
Item Index B301 B311 In terms of total zinc sulfide and barium sulfate the sum of% (m / m) ≥ 99 99
The total amount of zinc (in zinc sulfide)% m / m) ≥ 28 30
Zinc Oxide% (m / m) 0.6 0.3 105 °C
Volatile% (m / m) ≤ 0.3 0.3
Water soluble% (m / m) ≤ 0.4 0.3
Filter material (63μm 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/100g 14 10
Reducing power (with standard sample)% ≥ 105 105
Opacity (contrast ratio) Not lower than 5%
standerd sample Not lower than 5%standerd 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: 25 kg/50kg P.P woven bag or with the clients’ request
Lithopone (B301)
Formula: ZnS BaSO4
Specifications:
Total of Zinc and BaSO4 (as ZnS): 99%min
Total Zinc (as ZnS): 28-30%min
Volatile matters at 105 C: 0.3%max
Zinc oxide: 0.6%max
Soluble matters in water: 0.4%max
Screen residues (63um mesh): 0.1%max
Oil absorption (g/100g): 14%max
Color killing (Compare with standard): 105%min
Lithopone(B302)
Spec.: Sum of toal Zinc Calculated as Zinc Sulphide and Barium Sulphate: 99%min
ZnS: 28%min
ZnO: 0.3%max
Volatile Matter (at 105C): 0.3%max
Matter soluble in water: 0.4%max
Residue on sieve 63um: 0.1%max
Oil absorpation value(100g): 11
Lithopone (B311)
Formula: ZnS BaSO4
Specifications:
Total of Zinc and BaSO4 (as ZnS): 99%min
Total Zinc (as ZnS): 30%min
Volatile matters at 105C: 0.3%max
Zinc oxide: 0.3%max
Soluble matters in water: 0.3%max
Screen residues (63um mesh): 0.1%max
Oil absorption (g/100g): 10%max
Color killing (Compare with standard): 105%min
Properties: White powder
CAS No.: 1345 05 7
Product Description White powder, White pigment, zinc sulfate content is 30%. Stronge hiding powder and reducing powder.
Voluntary standards: GB/T1707-1995 Formula: ZnS BaSO4 2,
Features:
1) A white pigment produced by precipitation through filtering, heating and quenching works
2) Has mostly been replaced by titanium dioxide which is more durable, but it is much cheaper
3, Applications:
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
4, Specifications
English Name: Lithopone(B301 B311)
Item Index B301 B311 In terms of total zinc sulfide and barium sulfate the sum of% (m / m) ≥ 99 99
The total amount of zinc (in zinc sulfide)% m / m) ≥ 28 30
Zinc Oxide% (m / m) 0.6 0.3 105 °C
Volatile% (m / m) ≤ 0.3 0.3
Water soluble% (m / m) ≤ 0.4 0.3
Filter material (63μm 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/100g 14 10
Reducing power (with standard sample)% ≥ 105 105
Opacity (contrast ratio) Not lower than 5%
standerd sample Not lower than 5%standerd 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: 25 kg/50kg P.P woven bag or with the clients’ request
Lithopone (B301)
Formula: ZnS BaSO4
Specifications:
Total of Zinc and BaSO4 (as ZnS): 99%min
Total Zinc (as ZnS): 28-30%min
Volatile matters at 105 C: 0.3%max
Zinc oxide: 0.6%max
Soluble matters in water: 0.4%max
Screen residues (63um mesh): 0.1%max
Oil absorption (g/100g): 14%max
Color killing (Compare with standard): 105%min
Lithopone(B302)
Spec.: Sum of toal Zinc Calculated as Zinc Sulphide and Barium Sulphate: 99%min
ZnS: 28%min
ZnO: 0.3%max
Volatile Matter (at 105C): 0.3%max
Matter soluble in water: 0.4%max
Residue on sieve 63um: 0.1%max
Oil absorpation value(100g): 11
Lithopone (B311)
Formula: ZnS BaSO4
Specifications:
Total of Zinc and BaSO4 (as ZnS): 99%min
Total Zinc (as ZnS): 30%min
Volatile matters at 105C: 0.3%max
Zinc oxide: 0.3%max
Soluble matters in water: 0.3%max
Screen residues (63um mesh): 0.1%max
Oil absorption (g/100g): 10%max
Color killing (Compare with standard): 105%min
Properties: White powder