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1. Sound insulation effect because of its unique porous structure, the internal structure is like bread, and a large number of closed pores are evenly distributed, so it has a certain sound absorption ability. 10mm thick walls can reach 41 decibels. 2. Strong earthquake resistance Aerated concrete block has light capacity, good overall performance and small earthquake inertia, so it has certain earthquake resistance. 3. Thermal insulation effect Because the aerated concrete block has a large number of pores and microholes inside, it has good thermal insulation performance. The thermal conductivity is 0.11-0.16W/MK, which is 1/4-1/5 of the clay brick. Generally
Product Details Water treatment Agent Polyacrylamide is a commonly used polymer that is widely used in the field of water treatment. It has a variety of properties and uses that can effectively improve water quality and deal with water pollution problems. Uses: 1. Clarification and purification of water quality:Polyacrylamide can remove suspended solids, turbidity and particles in water through adsorption, precipitation and filtration, and improve the transparency and purification of water. It...
$600——800 USD
Product Description Properties of Cyanuric Acid There are many kinds of reciprocal isomers; tri-NH-type, di-NH-type, mono-NH-type, trinity-OH-type. The tri-NH-type is predominant. White crystals (water), odourless, bitter taste. mp 360°C, bp 150-180°C (2.67Pa), sublimation, dl. 768. soluble in water, hot ethanol, pyridine, concentrated hydrochloric acid and sulphuric acid, insoluble in ethyl ether, acetone, chloroform and benzene. Can sublimate, high temperature decomposition to cyanuric acid....
$600——800 USD
Product Description Chemical properties of Cyanuric Acid CAS Registry Number:108-80-5 Molecular weight:129.07 Molecular formula and structural formula:Chemical formula is C3H3N3O3, there are two isomers, namely, ketone and enol structure, usually exists as a mixture of the two isomers, the structural formula of the two isomers are as follows: Common Chemical Reactions:Depolymerisation to hydrocyanic acid and isocyanic acid at about 330℃. Polymerisation hazard:No polymerisation hazard Company...
$6000——8000 USD
Product Description Pharmacopeial information for Benzalkonium chloride Basic Information Benzalkonium chloride is one kind of Algaecide, this product is a mixture of dimethylbenzyl hydrocarbon ammonium chloride. According to the calculation of anhydrous material, containing hydrocarbon ammonium salt (C22H40ClN) should be 95.0% ~ 105.0%. Properties This product is white waxy solid or yellow colloid, aqueous solution shows neutral or weakly alkaline reaction, when shaken to produce a lot of...
$500——1800 USD
Product Description Benzalkonium Chloride (BAK or BAC) is the most commonly used preservative in ophthalmic preparations. Benzalkonium chloride has been included in the FDA's Guide to Inactive Components for use in ophthalmic preparations, etc., at concentrations ranging from 0.004% to 0.025% in various eye drop products. Contraindicated with aluminium, anionic surfactants, raffinate, hydroxypropylmethylcellulose, iodide, sulfonamides, zinc sulfate. Benzalkonium chloride is a cationic...
Product Description Chemical properties of Benzalkonium Chloride Benzalkonium chloride can be used as an Algaecide.It is yellowish-white waxy solid or gel. Density 0.96~0.985g/cm3, soluble in water, slightly soluble in ethanol. Aromatic odour. Light-resistant, pressure-resistant, heat-resistant, non-volatile. Can produce a lot of foam when shaking. Uses of Benzalkonium Chloride This product can be used as a bactericide, medical and surgical instruments disinfectant. It dissociates into cationic...
$700——800 USD
Application of Polyacrylamide in petroleum industry: As a multifunctional additive in China, Polyacrylicamide is used as a thickener, stabiliser and settling flocculant of drilling fluid in drilling process, and is used to improve the rheological property of drilling fluid; to improve the size of suspended particles, to increase the suspension force, and to accelerate the filtration and separation of crude oil. It is used as soil structure forming agent to improve the impact resistance of well...
2015 New design concentrate for paint tool JS patent 950W Advantage of HVLP Spray Gun 1.Professional level with stronger power(HVLP series cover 350W,400W,500W,600W,650W and 950W.) 2.Better spray effect and atomization(Professional results everytime with maximum control and minimal overspray) 3.Three way adjustable spray nozzle sharps:...
Aluminium Sulphate 1.Chemical and Physical Properties Product name: Aluminium Sulphate or Aluminum Sulfate Shape: Flakes or Granular or Powder, or lumpy. EINECS NO.: 233-135-0 CAS No.: 10043-01-3 HS.Code: 2833220000 Molecular Formula: Al2(SO4)3...
Zinc Oxide 1.Specification Item/Parameter Zinc Oxide% min ZnO feed grade ZnO 99.5% ZnO 99.7% ZnO99.9%
bituminous paste paint,automotive paint,coloring paste for paint...
1.Aluminum pastes, a kind of metallic pigments, is formed by a great amount of tiny aluminum flakes. 2.Aluminum pastes, a kind of metallic pigments, is formed by a great amount of tiny aluminum flakes. It is often used in dope, printing ink, and plastics. When used with other paints, special effect may appear. The particle diameter of aluminum...
2015 New design concentrate for paint tool JS patent 950W Advantage of HVLP Spray Gun 1.Professional level with stronger power(HVLP series cover 350W,400W,500W,600W,650W and 950W.) 2.Better spray effect and atomization(Professional results everytime with maximum control and minimal overspray) 3.Three way adjustable spray nozzle sharps:...
Aluminium Sulphate 1.Chemical and Physical Properties Product name: Aluminium Sulphate or Aluminum Sulfate Shape: Flakes or Granular or Powder, or lumpy. EINECS NO.: 233-135-0 CAS No.: 10043-01-3 HS.Code: 2833220000 Molecular Formula: Al2(SO4)3...
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.