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2008-8-28
Na2CO3(%) 98.5MIN 99.2MIN
NaCl (%) 0.9MAX 0.7MAX
SO4(%) 0.03MAX 0.03MAX
Fe...
Soda Ash
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2008-8-28
CrO3 (%) 99.5 Min 99.7 Min
SO4 (%) 0.15 Max 0.06 Max
Water Insoluble (%) 0.05 Max 0.02...
Chromic Acid
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2008-8-28
common sodium sulphide
sodium sulphide with low ferric
purified sodiumn sulphide...
Sodium Sulphide
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2008-8-28
NaOH(%) 96MIN 98MIN 99MIN
Na2CO3 (%) 1.0MAX 0.9MAX 0.8MAX
NaCl(%) 3.2MAX 1.0MAX 0.12MAX
Fe3O3...
Caustic Soda
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2008-8-28
NaHS (%) 70MIN
Na2S (%) 3MAX
Na2SO3%) 1.5MAX
Fe (%) 0.003MAX
Na2CO3(%) 1MAX
Water...
Sodium Hydrosulphide
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2008-8-28
Cr2O3(%) 99 Min
Moisture(%) 0.3 Max
Water soluble(%) 0.4 Max
Oil absorption(%) g/100g 25...
Chromium Oxide Green
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2008-8-28
Cr2O3(%) 24-26 21-23 21-23
Basicity(%) 32-34 38-42 32-34
Fe(%) 0.1 MAX 0.1MAX 0.1MAX
Water...
Basic Chromium Sulphate
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2008-8-4
castings dope
Elaborate on:
The quality of the castings is mainly depending on its dope.
...
castings dope
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2008-7-26
The flux can be used to perform soldering on Aluminum-to-Aluminum, Copper, Brass, Zinc, Nickel and...
Aluminium flux
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2008-7-26
Our good solder cream flux which was mixed together with the selected solder power to be our brand...
solder paste, solder cream
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2008-7-26
VOC FREE flux is now prevailing in USA, No alcohol base has been adopted, it is replaced for the...
VOC FREE flux
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2008-7-25
Chemical Formula:Na2O• Al2O3 •（2.8±0.2）SiO2 •（6-7）H2O
Si/Al ratio: SiO2/ Al2O3≈2.6-3.0
Pore...
molecular sieve
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2008-7-25
Chemical Formula: 4/5CaO•1/5Na2O•Al2O3•2SiO2
Si/Al ratio: SiO2/ Al2O3≈2
Pore diameter:About 5A...
molecular sieve
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2008-7-25
XH-5 molecular sieve is used mainly for refrigerant R12 and R22 in order to desiccate, purify and...
molecular sieve
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