タイトルまたは説明
Product Description 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. 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, ***** 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. Our company's
specification Standard ITEM Index One Sort 1 2 3 4 5 Density
*5.***7.0 *9.***1.0 *4.***6.0 *9.***1.0 *0.***2.0 Sodium oxide
(Na2O), % > 7.0 8.2 *0.2 9.5 *2.8 Silicon dioxide (SiO2), % >
*4.6 *6.0 *5.7 *2.1 *9.2 Modulus M 3.**3.7 3.**3.4 2.**2.9 2.**2.5
2.**2.5 Fe, % < 0.*2 Insolubles In water, % < 0.2 ITEM Index
Two Sort 1 2 3 4 5 Density *5.***7.0 *9.***1.0 *4.***6.0 *9.***1.0
*0.***2.0 Sodium oxide (Na2O), % > 7.0 8.2 *0.2 9.5 *2.8 Silicon
dioxide (SiO2), % > *4.6 *6.0 *5.7 *2.1 *9.2 Modulus M 3.**3.7
3.**3.4 2.**2.9 2.**2.5 2.**2.5 Fe, % < 0.*5 Insolubles In
Water, % < 0.4 0.4 0.6 0.4 0.8
国: |
China |
モデル番号: |
3.2-3.4 2.2-2.4
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(交渉可能)
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