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In stock
Product Name: Lithopone
Characterisics: A white, odorless powder. Insoluble in water. It's has good
whiteness and envelop ability.
Molecular Formula:ZnS+BaSO4
ITEM
Specification
B311
B301
Total Zinc and Barium Sulphate %≥
99.0
...
Group: Pigments
In stock
Chemical formula:Na5P3O10
Molecular weight:367.86
Properties: White powder, surface density: 0.35-0.9g/cm3, melting point:622℃, free soluble in water, aqueous solution appears acid. It is a kind of inorganic surface active agent.
Application: Used as one of the main auxiliaries for synthetic...
Group: Threenatriumphosphate
In stock
Details:
Index name
Value
Premium grade
First grade
Salable product
Appearance
transparent oily liquid
Color(APHA)≤
30
40
120
Ester
99.5
99.0
99.0
...
Group: Dioctyl phthalate
In stock
Detailed introduction:
Chemical formula:Cr(OH)SO4
Molecular weight: 165.06
Standard executed: HG/T 2678-95
CAS No.:12336-95-7 Application: Tannage, dyeing and printing, ceramic, green ink.
Packaging: Plastic-woven sack with inner polythene bag or paper bag.Net weight: 25kg. Stored in...
Group: Sulfates
In stock
Characterisics: White flakes or pearls with strong corrosiveness, easily soluble in water, presenting deliquescence when exposed to air.
Molecular Formula:NaOH
Molecular Weight:40.00
NaOH
99Min
Fe2O3
0.01%Max
Na2CO3
0.7%Max
...
Group: Hydrate of sodium
In stock
Zinc Oxide 99.5 Specifications:
1.Appearance: pure white powder
2.Assay (ZnO): 99.5 min
3.Lead (Pb): 0.05% max
4.Copper (Cu): 0.0004% max
5.Manganese (Mn): 0.0001% max
7.Acid-Insoluble Substance : 0.008% max
8.Water Soluble portion : 0.10% max
9.Sieve Finese (45μm): 99.85% pass
Zinc Oxide...
Group: Zinc Oxide
In stock
Characterisics: White hygroscopic crystal or piece. Soluble in water, non-soluble in alcohol.
Molecular Formula:Al2(SO4)3
Molecular Weight:342.20
Specification:
ITEM
Aluminium Sulphate
Ironless Aluminium Sulphate
Al2O3 Content, ≥
17
17
...
Group: Sulfates aluminum
In stock
Molecular formula: C
Specification:
ITEM
N220
N330
N550
N660
Iodine Absorption Number, g/kg
121 +/-5
82 +/-5
43 +/-4
36 +/-4
DBP Absorption Number, 10-5m3/Kg
114 +/-5
102 +/-5
121...
Group: Soot
In stock
Formula:H2C2O4.2H2O
M.W.:126.06
Grade:Technical
Description:
Colourless,odourless bright crystals,efflorescent in warm dry air,soluble in water,alcohol but insoluble in water,alcohol but insoluble in benzene,chloroform,poisonous.
Specifications:
Content ≥99.6
SO42- ≤0.04%
Residue on...
Group: Acid oxalic
In stock
This product is lumpy substance, its surface is a little deep gray, has slight nasty smell. It can produce acetylene gas when met water, it can burn when meets fire. The acetylene gas mix with air will form explosive gas (explosive range of acetylene gas in the air is 2.3 - 81%).
...
Group: Calcium carbide