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Personne àcontacter Ms. wong
hongkong road 6#, Qingdao, Shandong
Physical
character:
Has various
products such as liquid, solid and powder. The liquid, colourless
lucency and the thick thing bringing light gray, physical property
be different with the modulus. Liquid sodium silicate, is one kind
of colourless, has just a little, transparent or semi-transparent
thick shape liquid. Solid sodium silicate is colourless, has
just a little, the transparent or semi-transparent glass form of
block. Dissolve in water assume alkalescence. Be decompounded
meeting acid (carbon dioxide in air also canarouse decomposition)
and be separate out the silicic acid gelatine deposition. The
anhydrous thing is amorphous, caeruleous or yellow green, is
vitrescence. The relative density follow the modulus lessening but
enhance. There be no fixed melting point.
Packing and
transportation:
The liquid
product packing with the clean small-bore iron barrel or the
plastic barrel, screw calibre cover the barrel with latex cushion.
The solid product packing with gunny-bag or weave bag inner lining
plastic bag. The container must airproof. Forbidden transportation
with the kind of the acid product.
Use:
Be the
fundamental material of the chemical products such as black, silica
gel, molecular sieve and sodium metasilicate. Be the adhesive that
the paper box, cast-on outwell, building material, welding rod
produce. Act as the lavation assistant agent in the soap or sapide.
Fire-resisting material or be used in brewage acidproof mortar and
acidproof concrete; At chemical system be applied to create silica
gel, hard charcoal black, zeolite molecular sieve, sodium
metasilicate, ludox and instant dissolve powder natron, sodium
potassium silicate and diversified silicate product, is fundamental
silicon compound material. At light industry it's the
indispensability material of washing powder, soap etc, be also the
water quality intenerate agent, assistant precipitator; Dye, bleach
in textile industry; In machinery industry be broad used at
foundry, emery wheel fabrication and metal aseptic etc.; Be used to
make quick-setting cement, acidproof water-proof oil of cement,
soil curing agent etc in architecture industry; Can make fertilizer
of silicon in the agriculture; Otherwise be used as petroleum
catalytic cracking silica-alumina catalyst and so
on...
HS:
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