CAS No 7681-57-4
Properties: Appearance is white or colorless granular crystal, easily weathered, soluble in water, insoluble in organic solvents, aqueous alkali reaction was, 1% aqueous solution
PH…
Physical and chemical properties
White powder or crystal. Relative density 2.534, melting point 880 ℃, boiling point 93.8 ℃, the proportion of 2.534. Colorless and transparent crystal or white crysta…
Aerosil
CAS No.: 112926-00-8
Main application:
It is used as tilting to absorb the oil dispersant,such as pesticide carrier. At the same time silica matting agent is also widely used as a paint coa…
Zinc Oxid
Industral:99.7%, 99.5%,99%,97% and 95%
Facade:white power
chemical formulas:ZnO
Mw: 81.37
CAS NO.:1314-13-2
RSCU: 5.606
Tm:1975℃
standard molar enthalpy function:-348.0 kj/mol
The s…
*Molecular Formula:C
*Molecular weight:12.01
*Appearance:Black power or granular
*Uses:Rubber Industry, such as Tyres, Cable, Tape, also used in ink industry etc.
Molecular Formula:BaSO4
* Molecular weight:233.39
* Appearance:White Oblique side crystal
* Uses:Used as a white pigment, the filler for paper and rubber, drugs for X-rays such as gastrointestinal…
Caustic Soda
CAS NO.1310-73-2
Molecular formular:NaOH
Danger rank:3.2
Specification:99%(min)
Appearance:pearls flakes
Usage:widely used in soap fossil oil papermaking spinning and weaving pri…
Sodium Sulfide
common:Smelly alkali
Molecular Formula :Na2S
CAS No.:1313-82-2
M.W.:78.04
Apprance:Flake
Uses:
Used in the manufacture of dyes, curing agent, leather, metal smelting photography,…
1)used for coloring of construction ,paints,plastic rubber ,printing ink,porcelain,colour asphaltum,paperdyes .etc.
2)the construction material including metope ,ground and marble and the painting ma…
white fused aluminum oxide is electrically fused in the furnace with high -grade alumina power as raw materials .it has higher harderness made of it are suitable for grinding and polishing precision-c…
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…
zinc sulphate heptahydrate used as fertiliazer ,feed addtive ect
specifaction for zinc sulfate heptahydrate
specifaction :quality standard
synonyms:zinc vitriol
molecular formula :znso4.7h2o
m…
place of origin:china (mainland )
classification :phosphoric acid
main content h3po4 85% min CL 0.0005%MAX
SO4 :0.005MAX AS :0.0001%MAX
PB:0.001%MAX F:0.001% H3PO3 :0.012M
SPECIFACTION :FOOD…
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